Vulnerabilities > CVE-2017-16533 - Out-of-bounds Read vulnerability in multiple products

047910
CVSS 6.6 - MEDIUM
Attack vector
PHYSICAL
Attack complexity
LOW
Privileges required
LOW
Confidentiality impact
HIGH
Integrity impact
HIGH
Availability impact
HIGH
low complexity
linux
debian
canonical
CWE-125
nessus
NVD
Published: 2017-11-04
Updated: 2024-03-12

Summary

The usbhid_parse function in drivers/hid/usbhid/hid-core.c in the Linux kernel before 4.13.8 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.

Vulnerable Configurations

Part Description Count
OS
Linux
2647
OS
Debian
1
OS
Canonical
1

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Overread Buffers
    An adversary attacks a target by providing input that causes an application to read beyond the boundary of a defined buffer. This typically occurs when a value influencing where to start or stop reading is set to reflect positions outside of the valid memory location of the buffer. This type of attack may result in exposure of sensitive information, a system crash, or arbitrary code execution.

Nessus

  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3485-2.NASL
    descriptionUSN-3485-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04 LTS. This update provides the corresponding updates for the Linux Hardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for Ubuntu 14.04 LTS. It was discovered that a race condition existed in the ALSA subsystem of the Linux kernel when creating and deleting a port via ioctl(). A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15265) Eric Biggers discovered that the key management subsystem in the Linux kernel did not properly restrict adding a key that already exists but is uninstantiated. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15299) It was discovered that a race condition existed in the packet fanout implementation in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15649) Eric Biggers discovered a race condition in the key management subsystem of the Linux kernel around keys in a negative state. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15951) Andrey Konovalov discovered a use-after-free vulnerability in the USB serial console driver in the Linux kernel. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16525) Andrey Konovalov discovered that the Ultra Wide Band driver in the Linux kernel did not properly check for an error condition. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16526) Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16527) Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel did not properly validate USB audio buffer descriptors. A physically proximate attacker could use this cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16529) Andrey Konovalov discovered that the USB unattached storage driver in the Linux kernel contained out-of-bounds error when handling alternative settings. A physically proximate attacker could use to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16530) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB interface association descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16531) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB HID descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16533) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate CDC metadata. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16534) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB BOS metadata. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16535). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id104717
    published2017-11-21
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/104717
    titleUbuntu 14.04 LTS : linux-lts-xenial vulnerabilities (USN-3485-2)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-3485-2. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(104717);
  script_version("3.7");
  script_cvs_date("Date: 2019/09/18 12:31:47");

  script_cve_id("CVE-2017-15265", "CVE-2017-15299", "CVE-2017-15649", "CVE-2017-15951", "CVE-2017-16525", "CVE-2017-16526", "CVE-2017-16527", "CVE-2017-16529", "CVE-2017-16530", "CVE-2017-16531", "CVE-2017-16533", "CVE-2017-16534", "CVE-2017-16535");
  script_xref(name:"USN", value:"3485-2");

  script_name(english:"Ubuntu 14.04 LTS : linux-lts-xenial vulnerabilities (USN-3485-2)");
  script_summary(english:"Checks dpkg output for updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Ubuntu host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"USN-3485-1 fixed vulnerabilities in the Linux kernel for Ubuntu 16.04
LTS. This update provides the corresponding updates for the Linux
Hardware Enablement (HWE) kernel from Ubuntu 16.04 LTS for Ubuntu
14.04 LTS.

It was discovered that a race condition existed in the ALSA subsystem
of the Linux kernel when creating and deleting a port via ioctl(). A
local attacker could use this to cause a denial of service (system
crash) or possibly execute arbitrary code. (CVE-2017-15265)

Eric Biggers discovered that the key management subsystem in the Linux
kernel did not properly restrict adding a key that already exists but
is uninstantiated. A local attacker could use this to cause a denial
of service (system crash) or possibly execute arbitrary code.
(CVE-2017-15299)

It was discovered that a race condition existed in the packet fanout
implementation in the Linux kernel. A local attacker could use this to
cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2017-15649)

Eric Biggers discovered a race condition in the key management
subsystem of the Linux kernel around keys in a negative state. A local
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2017-15951)

Andrey Konovalov discovered a use-after-free vulnerability in the USB
serial console driver in the Linux kernel. A physically proximate
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2017-16525)

Andrey Konovalov discovered that the Ultra Wide Band driver in the
Linux kernel did not properly check for an error condition. A
physically proximate attacker could use this to cause a denial of
service (system crash) or possibly execute arbitrary code.
(CVE-2017-16526)

Andrey Konovalov discovered that the ALSA subsystem in the Linux
kernel contained a use-after-free vulnerability. A local attacker
could use this to cause a denial of service (system crash) or possibly
execute arbitrary code. (CVE-2017-16527)

Andrey Konovalov discovered that the ALSA subsystem in the Linux
kernel did not properly validate USB audio buffer descriptors. A
physically proximate attacker could use this cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2017-16529)

Andrey Konovalov discovered that the USB unattached storage driver in
the Linux kernel contained out-of-bounds error when handling
alternative settings. A physically proximate attacker could use to
cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2017-16530)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate USB interface association descriptors. A
physically proximate attacker could use this to cause a denial of
service (system crash). (CVE-2017-16531)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate USB HID descriptors. A physically proximate
attacker could use this to cause a denial of service (system crash).
(CVE-2017-16533)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate CDC metadata. A physically proximate
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2017-16534)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate USB BOS metadata. A physically proximate
attacker could use this to cause a denial of service (system crash).
(CVE-2017-16535).

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/3485-2/"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-generic-lpae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.4-lowlatency");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lpae-lts-xenial");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lts-xenial");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-lowlatency-lts-xenial");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/10/14");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/21");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("ksplice.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(14\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 14.04", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2017-15265", "CVE-2017-15299", "CVE-2017-15649", "CVE-2017-15951", "CVE-2017-16525", "CVE-2017-16526", "CVE-2017-16527", "CVE-2017-16529", "CVE-2017-16530", "CVE-2017-16531", "CVE-2017-16533", "CVE-2017-16534", "CVE-2017-16535");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for USN-3485-2");
  }
  else
  {
    _ubuntu_report = ksplice_reporting_text();
  }
}

flag = 0;

if (ubuntu_check(osver:"14.04", pkgname:"linux-image-4.4.0-101-generic", pkgver:"4.4.0-101.124~14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-4.4.0-101-generic-lpae", pkgver:"4.4.0-101.124~14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-4.4.0-101-lowlatency", pkgver:"4.4.0-101.124~14.04.1")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-generic-lpae-lts-xenial", pkgver:"4.4.0.101.84")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-generic-lts-xenial", pkgver:"4.4.0.101.84")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-lowlatency-lts-xenial", pkgver:"4.4.0.101.84")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-image-4.4-generic / linux-image-4.4-generic-lpae / etc");
}
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2018-3934-1.NASL
    descriptionThe SUSE Linux Enterprise 12 SP4 kernel for Azure was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2018-18710: An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940 and CVE-2018-16658 (bnc#1113751). CVE-2018-18445: Faulty computation of numeric bounds in the BPF verifier permits out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandled 32-bit right shifts (bnc#1112372). CVE-2018-18386: drivers/tty/n_tty.c allowed local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ (bnc#1094825). CVE-2017-18224: fs/ocfs2/aops.c omits use of a semaphore and consequently has a race condition for access to the extent tree during read operations in DIRECT mode, which allowed local users to cause a denial of service (BUG) by modifying a certain e_cpos field (bnc#1084831). CVE-2017-16533: The usbhid_parse function in drivers/hid/usbhid/hid-core.c allowed local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device (bnc#1066674). The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id119286
    published2018-11-29
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/119286
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2018:3934-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:3934-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(119286);
  script_version("1.4");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/18");

  script_cve_id("CVE-2017-16533", "CVE-2017-18224", "CVE-2018-10940", "CVE-2018-16658", "CVE-2018-18386", "CVE-2018-18445", "CVE-2018-18710");

  script_name(english:"SUSE SLES12 Security Update : kernel (SUSE-SU-2018:3934-1)");
  script_summary(english:"Checks rpm output for the updated packages.");

  script_set_attribute(
    attribute:"synopsis",
    value:"The remote SUSE host is missing one or more security updates."
  );
  script_set_attribute(
    attribute:"description",
    value:
"The SUSE Linux Enterprise 12 SP4 kernel for Azure was updated to
receive various security and bugfixes.

The following security bugs were fixed :

CVE-2018-18710: An information leak in cdrom_ioctl_select_disc in
drivers/cdrom/cdrom.c could be used by local attackers to read kernel
memory because a cast from unsigned long to int interferes with bounds
checking. This is similar to CVE-2018-10940 and CVE-2018-16658
(bnc#1113751).

CVE-2018-18445: Faulty computation of numeric bounds in the BPF
verifier permits out-of-bounds memory accesses because
adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandled 32-bit
right shifts (bnc#1112372).

CVE-2018-18386: drivers/tty/n_tty.c allowed local attackers (who are
able to access pseudo terminals) to hang/block further usage of any
pseudo terminal devices due to an EXTPROC versus ICANON confusion in
TIOCINQ (bnc#1094825).

CVE-2017-18224: fs/ocfs2/aops.c omits use of a semaphore and
consequently has a race condition for access to the extent tree during
read operations in DIRECT mode, which allowed local users to cause a
denial of service (BUG) by modifying a certain e_cpos field
(bnc#1084831).

CVE-2017-16533: The usbhid_parse function in
drivers/hid/usbhid/hid-core.c allowed local users to cause a denial of
service (out-of-bounds read and system crash) or possibly have
unspecified other impact via a crafted USB device (bnc#1066674).

The update package also includes non-security fixes. See advisory for
details.

Note that Tenable Network Security has extracted the preceding
description block directly from the SUSE security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1051510"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1055120"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1061840"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1065600"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1066674"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1067906"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1076830"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1079524"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1083647"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1084760"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1084831"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1086196"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1091800"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1094825"
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    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1095805"
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  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1100132"
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    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1101138"
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    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1103356"
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  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1103543"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1103925"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1104124"
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  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1104731"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1105025"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1105428"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1105536"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1106110"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1106237"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1106240"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1106287"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1106359"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1106838"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1108377"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1108468"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1108870"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109330"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109739"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109772"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109784"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109806"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109818"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109907"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109911"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109915"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109919"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109951"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1110006"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111040"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111076"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111506"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111806"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111811"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111819"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111830"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111834"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111841"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111870"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111901"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111904"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111921"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111928"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111983"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112170"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112173"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112208"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112219"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112221"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112246"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112372"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112514"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112554"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112708"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112710"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112711"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112712"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112713"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112731"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112732"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112733"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112734"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112735"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112736"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112738"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112739"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112740"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112741"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112743"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112745"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112746"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112878"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112894"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112899"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112902"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112903"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112905"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112906"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1112907"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1113257"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1113284"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1113295"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1113408"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1113667"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1113722"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1113751"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1113780"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1113972"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1114279"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-16533/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2017-18224/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-18386/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-18445/"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://www.suse.com/security/cve/CVE-2018-18710/"
  );
  # https://www.suse.com/support/update/announcement/2018/suse-su-20183934-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?c2ceadc2"
  );
  script_set_attribute(
    attribute:"solution",
    value:
"To install this SUSE Security Update use the SUSE recommended
installation methods like YaST online_update or 'zypper patch'.

Alternatively you can run the command listed for your product :

SUSE Linux Enterprise Server 12-SP4:zypper in -t patch
SUSE-SLE-SERVER-12-SP4-2018-2803=1"
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-azure-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-syms-azure");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/11/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/11/28");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/29");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/cpu", "Host/SuSE/release", "Host/SuSE/rpm-list");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");


if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release !~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "SUSE");
os_ver = pregmatch(pattern: "^(SLE(S|D)\d+)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "SUSE");
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES12)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLES12", "SUSE " + os_ver);

if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if (cpu !~ "^i[3-6]86$" && "x86_64" >!< cpu && "s390x" >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "SUSE " + os_ver, cpu);
if (cpu >!< "x86_64") audit(AUDIT_ARCH_NOT, "x86_64", cpu);


sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(4)$", string:sp))) audit(AUDIT_OS_NOT, "SLES12 SP4", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES12", sp:"4", cpu:"x86_64", reference:"kernel-azure-4.12.14-6.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", cpu:"x86_64", reference:"kernel-azure-base-4.12.14-6.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", cpu:"x86_64", reference:"kernel-azure-base-debuginfo-4.12.14-6.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", cpu:"x86_64", reference:"kernel-azure-debuginfo-4.12.14-6.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", cpu:"x86_64", reference:"kernel-azure-debugsource-4.12.14-6.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", cpu:"x86_64", reference:"kernel-azure-devel-4.12.14-6.3.1")) flag++;
if (rpm_check(release:"SLES12", sp:"4", cpu:"x86_64", reference:"kernel-syms-azure-4.12.14-6.3.1")) flag++;


if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel");
}
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3487-1.NASL
    descriptionIt was discovered that the KVM subsystem in the Linux kernel did not properly keep track of nested levels in guest page tables. A local attacker in a guest VM could use this to cause a denial of service (host OS crash) or possibly execute arbitrary code in the host OS. (CVE-2017-12188) It was discovered that on the PowerPC architecture, the kernel did not properly sanitize the signal stack when handling sigreturn(). A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-1000255) Bo Zhang discovered that the netlink wireless configuration interface in the Linux kernel did not properly validate attributes when handling certain requests. A local attacker with the CAP_NET_ADMIN could use this to cause a denial of service (system crash). (CVE-2017-12153) It was discovered that the nested KVM implementation in the Linux kernel in some situations did not properly prevent second level guests from reading and writing the hardware CR8 register. A local attacker in a guest could use this to cause a denial of service (system crash). (CVE-2017-12154) Vitaly Mayatskikh discovered that the SCSI subsystem in the Linux kernel did not properly track reference counts when merging buffers. A local attacker could use this to cause a denial of service (memory exhaustion). (CVE-2017-12190) It was discovered that the key management subsystem in the Linux kernel did not properly restrict key reads on negatively instantiated keys. A local attacker could use this to cause a denial of service (system crash). (CVE-2017-12192) It was discovered that the ATI Radeon framebuffer driver in the Linux kernel did not properly initialize a data structure returned to user space. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2017-14156) ChunYu Wang discovered that the iSCSI transport implementation in the Linux kernel did not properly validate data structures. A local attacker could use this to cause a denial of service (system crash). (CVE-2017-14489) Alexander Potapenko discovered an information leak in the waitid implementation of the Linux kernel. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2017-14954) It was discovered that a race condition existed in the ALSA subsystem of the Linux kernel when creating and deleting a port via ioctl(). A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15265) Dmitry Vyukov discovered that the Floating Point Unit (fpu) subsystem in the Linux kernel did not properly handle attempts to set reserved bits in a task
    last seen2020-06-01
    modified2020-06-02
    plugin id104737
    published2017-11-22
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/104737
    titleUbuntu 17.10 : linux, linux-raspi2 vulnerabilities (USN-3487-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-3487-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(104737);
  script_version("3.8");
  script_cvs_date("Date: 2019/09/18 12:31:47");

  script_cve_id("CVE-2017-1000255", "CVE-2017-12153", "CVE-2017-12154", "CVE-2017-12188", "CVE-2017-12190", "CVE-2017-12192", "CVE-2017-14156", "CVE-2017-14489", "CVE-2017-14954", "CVE-2017-15265", "CVE-2017-15537", "CVE-2017-15649", "CVE-2017-16525", "CVE-2017-16526", "CVE-2017-16527", "CVE-2017-16529", "CVE-2017-16530", "CVE-2017-16531", "CVE-2017-16533", "CVE-2017-16534");
  script_xref(name:"USN", value:"3487-1");

  script_name(english:"Ubuntu 17.10 : linux, linux-raspi2 vulnerabilities (USN-3487-1)");
  script_summary(english:"Checks dpkg output for updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Ubuntu host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"It was discovered that the KVM subsystem in the Linux kernel did not
properly keep track of nested levels in guest page tables. A local
attacker in a guest VM could use this to cause a denial of service
(host OS crash) or possibly execute arbitrary code in the host OS.
(CVE-2017-12188)

It was discovered that on the PowerPC architecture, the kernel did not
properly sanitize the signal stack when handling sigreturn(). A local
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2017-1000255)

Bo Zhang discovered that the netlink wireless configuration interface
in the Linux kernel did not properly validate attributes when handling
certain requests. A local attacker with the CAP_NET_ADMIN could use
this to cause a denial of service (system crash). (CVE-2017-12153)

It was discovered that the nested KVM implementation in the Linux
kernel in some situations did not properly prevent second level guests
from reading and writing the hardware CR8 register. A local attacker
in a guest could use this to cause a denial of service (system crash).
(CVE-2017-12154)

Vitaly Mayatskikh discovered that the SCSI subsystem in the Linux
kernel did not properly track reference counts when merging buffers. A
local attacker could use this to cause a denial of service (memory
exhaustion). (CVE-2017-12190)

It was discovered that the key management subsystem in the Linux
kernel did not properly restrict key reads on negatively instantiated
keys. A local attacker could use this to cause a denial of service
(system crash). (CVE-2017-12192)

It was discovered that the ATI Radeon framebuffer driver in the Linux
kernel did not properly initialize a data structure returned to user
space. A local attacker could use this to expose sensitive information
(kernel memory). (CVE-2017-14156)

ChunYu Wang discovered that the iSCSI transport implementation in the
Linux kernel did not properly validate data structures. A local
attacker could use this to cause a denial of service (system crash).
(CVE-2017-14489)

Alexander Potapenko discovered an information leak in the waitid
implementation of the Linux kernel. A local attacker could use this to
expose sensitive information (kernel memory). (CVE-2017-14954)

It was discovered that a race condition existed in the ALSA subsystem
of the Linux kernel when creating and deleting a port via ioctl(). A
local attacker could use this to cause a denial of service (system
crash) or possibly execute arbitrary code. (CVE-2017-15265)

Dmitry Vyukov discovered that the Floating Point Unit (fpu) subsystem
in the Linux kernel did not properly handle attempts to set reserved
bits in a task's extended state (xstate) area. A local attacker could
use this to cause a denial of service (system crash). (CVE-2017-15537)

It was discovered that a race condition existed in the packet fanout
implementation in the Linux kernel. A local attacker could use this to
cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2017-15649)

Andrey Konovalov discovered a use-after-free vulnerability in the USB
serial console driver in the Linux kernel. A physically proximate
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2017-16525)

Andrey Konovalov discovered that the Ultra Wide Band driver in the
Linux kernel did not properly check for an error condition. A
physically proximate attacker could use this to cause a denial of
service (system crash) or possibly execute arbitrary code.
(CVE-2017-16526)

Andrey Konovalov discovered that the ALSA subsystem in the Linux
kernel contained a use-after-free vulnerability. A local attacker
could use this to cause a denial of service (system crash) or possibly
execute arbitrary code. (CVE-2017-16527)

Andrey Konovalov discovered that the ALSA subsystem in the Linux
kernel did not properly validate USB audio buffer descriptors. A
physically proximate attacker could use this cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2017-16529)

Andrey Konovalov discovered that the USB unattached storage driver in
the Linux kernel contained out-of-bounds error when handling
alternative settings. A physically proximate attacker could use to
cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2017-16530)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate USB interface association descriptors. A
physically proximate attacker could use this to cause a denial of
service (system crash). (CVE-2017-16531)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate USB HID descriptors. A physically proximate
attacker could use this to cause a denial of service (system crash).
(CVE-2017-16533)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate CDC metadata. A physically proximate
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2017-16534).

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/3487-1/"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:H/PR:L/UI:N/S:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.13-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.13-generic-lpae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.13-lowlatency");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-4.13-raspi2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lpae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-lowlatency");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-raspi2");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:17.10");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/09/05");
  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/21");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/22");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("ksplice.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(17\.10)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 17.10", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2017-1000255", "CVE-2017-12153", "CVE-2017-12154", "CVE-2017-12188", "CVE-2017-12190", "CVE-2017-12192", "CVE-2017-14156", "CVE-2017-14489", "CVE-2017-14954", "CVE-2017-15265", "CVE-2017-15537", "CVE-2017-15649", "CVE-2017-16525", "CVE-2017-16526", "CVE-2017-16527", "CVE-2017-16529", "CVE-2017-16530", "CVE-2017-16531", "CVE-2017-16533", "CVE-2017-16534");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for USN-3487-1");
  }
  else
  {
    _ubuntu_report = ksplice_reporting_text();
  }
}

flag = 0;

if (ubuntu_check(osver:"17.10", pkgname:"linux-image-4.13.0-1006-raspi2", pkgver:"4.13.0-1006.6")) flag++;
if (ubuntu_check(osver:"17.10", pkgname:"linux-image-4.13.0-17-generic", pkgver:"4.13.0-17.20")) flag++;
if (ubuntu_check(osver:"17.10", pkgname:"linux-image-4.13.0-17-generic-lpae", pkgver:"4.13.0-17.20")) flag++;
if (ubuntu_check(osver:"17.10", pkgname:"linux-image-4.13.0-17-lowlatency", pkgver:"4.13.0-17.20")) flag++;
if (ubuntu_check(osver:"17.10", pkgname:"linux-image-generic", pkgver:"4.13.0.17.18")) flag++;
if (ubuntu_check(osver:"17.10", pkgname:"linux-image-generic-lpae", pkgver:"4.13.0.17.18")) flag++;
if (ubuntu_check(osver:"17.10", pkgname:"linux-image-lowlatency", pkgver:"4.13.0.17.18")) flag++;
if (ubuntu_check(osver:"17.10", pkgname:"linux-image-raspi2", pkgver:"4.13.0.1006.4")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-image-4.13-generic / linux-image-4.13-generic-lpae / etc");
}
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2019-893.NASL
    descriptionThe openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-18710: An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940 and CVE-2018-16658 (bnc#1113751). - CVE-2018-18445: Faulty computation of numeric bounds in the BPF verifier permitted out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandled 32-bit right shifts (bnc#1112372). - CVE-2018-18386: drivers/tty/n_tty.c allowed local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ (bnc#1094825). - CVE-2017-18224: fs/ocfs2/aops.c omitted use of a semaphore and consequently has a race condition for access to the extent tree during read operations in DIRECT mode, which allowed local users to cause a denial of service (BUG) by modifying a certain e_cpos field (bnc#1084831). - CVE-2017-16533: The usbhid_parse function in drivers/hid/usbhid/hid-core.c allowed local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device (bnc#1066674). The following non-security bugs were fixed : - acpi / processor: Fix the return value of acpi_processor_ids_walk() (bsc#1051510). - aio: fix io_destroy(2) vs. lookup_ioctx() race (git-fixes). - alsa: hda: Add 2 more models to the power_save blacklist (bsc#1051510). - alsa: hda - Add mic quirk for the Lenovo G50-30 (17aa:3905) (bsc#1051510). - alsa: hda - Add quirk for ASUS G751 laptop (bsc#1051510). - alsa: hda - Fix headphone pin config for ASUS G751 (bsc#1051510). - alsa: hda: fix unused variable warning (bsc#1051510). - alsa: hda/realtek - Fix the problem of the front MIC on the Lenovo M715 (bsc#1051510). - alsa: usb-audio: update quirk for B&W PX to remove microphone (bsc#1051510). - apparmor: Check buffer bounds when mapping permissions mask (git-fixes). - ASoC: intel: skylake: Add missing break in skl_tplg_get_token() (bsc#1051510). - ASoC: Intel: Skylake: Reset the controller in probe (bsc#1051510). - ASoC: rsnd: adg: care clock-frequency size (bsc#1051510). - ASoC: rsnd: do not fallback to PIO mode when -EPROBE_DEFER (bsc#1051510). - ASoC: rt5514: Fix the issue of the delay volume applied again (bsc#1051510). - ASoC: sigmadsp: safeload should not have lower byte limit (bsc#1051510). - ASoC: wm8804: Add ACPI support (bsc#1051510). - ath10k: fix kernel panic issue during pci probe (bsc#1051510). - ath10k: fix scan crash due to incorrect length calculation (bsc#1051510). - ath10k: fix use-after-free in ath10k_wmi_cmd_send_nowait (bsc#1051510). - batman-adv: Avoid probe ELP information leak (bsc#1051510). - batman-adv: fix backbone_gw refcount on queue_work() failure (bsc#1051510). - batman-adv: fix hardif_neigh refcount on queue_work() failure (bsc#1051510). - bdi: Fix another oops in wb_workfn() (bsc#1112746). - bdi: Preserve kabi when adding cgwb_release_mutex (bsc#1112746). - blkdev_report_zones_ioctl(): Use vmalloc() to allocate large buffers (bsc#1111819). - blk-mq: I/O and timer unplugs are inverted in blktrace (bsc#1112713). - block, bfq: fix wrong init of saved start time for weight raising (bsc#1112708). - block: bfq: swap puts in bfqg_and_blkg_put (bsc#1112712). - block: bvec_nr_vecs() returns value for wrong slab (bsc#1111834). - bpf/verifier: disallow pointer subtraction (bsc#1083647). - btrfs: Enhance btrfs_trim_fs function to handle error better (Dependency for bsc#1113667). - btrfs: Ensure btrfs_trim_fs can trim the whole filesystem (bsc#1113667). - btrfs: fix file data corruption after cloning a range and fsync (bsc#1111901). - btrfs: fix missing error return in btrfs_drop_snapshot (Git-fixes bsc#1109919). - btrfs: fix mount failure after fsync due to hard link recreation (bsc#1103543). - btrfs: handle errors while updating refcounts in update_ref_for_cow (Git-fixes bsc#1109915). - btrfs: send, fix invalid access to commit roots due to concurrent snapshotting (bsc#1111904). - cdc-acm: fix race between reset and control messaging (bsc#1051510). - ceph: avoid a use-after-free in ceph_destroy_options() (bsc#1111983). - cifs: check for STATUS_USER_SESSION_DELETED (bsc#1112902). - cifs: fix memory leak in SMB2_open() (bsc#1112894). - cifs: Fix use after free of a mid_q_entry (bsc#1112903). - clk: x86: add
    last seen2020-06-01
    modified2020-06-02
    plugin id123366
    published2019-03-27
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/123366
    titleopenSUSE Security Update : the Linux Kernel (openSUSE-2019-893)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2019-893.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(123366);
  script_version("1.2");
  script_cvs_date("Date: 2020/01/27");

  script_cve_id("CVE-2017-16533", "CVE-2017-18224", "CVE-2018-10940", "CVE-2018-16658", "CVE-2018-18386", "CVE-2018-18445", "CVE-2018-18710");

  script_name(english:"openSUSE Security Update : the Linux Kernel (openSUSE-2019-893)");
  script_summary(english:"Check for the openSUSE-2019-893 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The openSUSE Leap 15.0 kernel was updated to receive various security
and bugfixes.

The following security bugs were fixed :

  - CVE-2018-18710: An information leak in
    cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could
    be used by local attackers to read kernel memory because
    a cast from unsigned long to int interferes with bounds
    checking. This is similar to CVE-2018-10940 and
    CVE-2018-16658 (bnc#1113751).

  - CVE-2018-18445: Faulty computation of numeric bounds in
    the BPF verifier permitted out-of-bounds memory accesses
    because adjust_scalar_min_max_vals in
    kernel/bpf/verifier.c mishandled 32-bit right shifts
    (bnc#1112372).

  - CVE-2018-18386: drivers/tty/n_tty.c allowed local
    attackers (who are able to access pseudo terminals) to
    hang/block further usage of any pseudo terminal devices
    due to an EXTPROC versus ICANON confusion in TIOCINQ
    (bnc#1094825).

  - CVE-2017-18224: fs/ocfs2/aops.c omitted use of a
    semaphore and consequently has a race condition for
    access to the extent tree during read operations in
    DIRECT mode, which allowed local users to cause a denial
    of service (BUG) by modifying a certain e_cpos field
    (bnc#1084831).

  - CVE-2017-16533: The usbhid_parse function in
    drivers/hid/usbhid/hid-core.c allowed local users to
    cause a denial of service (out-of-bounds read and system
    crash) or possibly have unspecified other impact via a
    crafted USB device (bnc#1066674).

The following non-security bugs were fixed :

  - acpi / processor: Fix the return value of
    acpi_processor_ids_walk() (bsc#1051510).

  - aio: fix io_destroy(2) vs. lookup_ioctx() race
    (git-fixes).

  - alsa: hda: Add 2 more models to the power_save blacklist
    (bsc#1051510).

  - alsa: hda - Add mic quirk for the Lenovo G50-30
    (17aa:3905) (bsc#1051510).

  - alsa: hda - Add quirk for ASUS G751 laptop
    (bsc#1051510).

  - alsa: hda - Fix headphone pin config for ASUS G751
    (bsc#1051510).

  - alsa: hda: fix unused variable warning (bsc#1051510).

  - alsa: hda/realtek - Fix the problem of the front MIC on
    the Lenovo M715 (bsc#1051510).

  - alsa: usb-audio: update quirk for B&W PX to remove
    microphone (bsc#1051510).

  - apparmor: Check buffer bounds when mapping permissions
    mask (git-fixes).

  - ASoC: intel: skylake: Add missing break in
    skl_tplg_get_token() (bsc#1051510).

  - ASoC: Intel: Skylake: Reset the controller in probe
    (bsc#1051510).

  - ASoC: rsnd: adg: care clock-frequency size
    (bsc#1051510).

  - ASoC: rsnd: do not fallback to PIO mode when
    -EPROBE_DEFER (bsc#1051510).

  - ASoC: rt5514: Fix the issue of the delay volume applied
    again (bsc#1051510).

  - ASoC: sigmadsp: safeload should not have lower byte
    limit (bsc#1051510).

  - ASoC: wm8804: Add ACPI support (bsc#1051510).

  - ath10k: fix kernel panic issue during pci probe
    (bsc#1051510).

  - ath10k: fix scan crash due to incorrect length
    calculation (bsc#1051510).

  - ath10k: fix use-after-free in ath10k_wmi_cmd_send_nowait
    (bsc#1051510).

  - batman-adv: Avoid probe ELP information leak
    (bsc#1051510).

  - batman-adv: fix backbone_gw refcount on queue_work()
    failure (bsc#1051510).

  - batman-adv: fix hardif_neigh refcount on queue_work()
    failure (bsc#1051510).

  - bdi: Fix another oops in wb_workfn() (bsc#1112746).

  - bdi: Preserve kabi when adding cgwb_release_mutex
    (bsc#1112746).

  - blkdev_report_zones_ioctl(): Use vmalloc() to allocate
    large buffers (bsc#1111819).

  - blk-mq: I/O and timer unplugs are inverted in blktrace
    (bsc#1112713).

  - block, bfq: fix wrong init of saved start time for
    weight raising (bsc#1112708).

  - block: bfq: swap puts in bfqg_and_blkg_put
    (bsc#1112712).

  - block: bvec_nr_vecs() returns value for wrong slab
    (bsc#1111834).

  - bpf/verifier: disallow pointer subtraction
    (bsc#1083647).

  - btrfs: Enhance btrfs_trim_fs function to handle error
    better (Dependency for bsc#1113667).

  - btrfs: Ensure btrfs_trim_fs can trim the whole
    filesystem (bsc#1113667).

  - btrfs: fix file data corruption after cloning a range
    and fsync (bsc#1111901).

  - btrfs: fix missing error return in btrfs_drop_snapshot
    (Git-fixes bsc#1109919).

  - btrfs: fix mount failure after fsync due to hard link
    recreation (bsc#1103543).

  - btrfs: handle errors while updating refcounts in
    update_ref_for_cow (Git-fixes bsc#1109915).

  - btrfs: send, fix invalid access to commit roots due to
    concurrent snapshotting (bsc#1111904).

  - cdc-acm: fix race between reset and control messaging
    (bsc#1051510).

  - ceph: avoid a use-after-free in ceph_destroy_options()
    (bsc#1111983).

  - cifs: check for STATUS_USER_SESSION_DELETED
    (bsc#1112902).

  - cifs: fix memory leak in SMB2_open() (bsc#1112894).

  - cifs: Fix use after free of a mid_q_entry (bsc#1112903).

  - clk: x86: add 'ether_clk' alias for Bay Trail / Cherry
    Trail (bsc#1051510).

  - clk: x86: Stop marking clocks as CLK_IS_CRITICAL
    (bsc#1051510).

  - clocksource/drivers/ti-32k: Add
    CLOCK_SOURCE_SUSPEND_NONSTOP flag for non-am43 SoCs
    (bsc#1051510).

  - clocksource/drivers/timer-atmel-pit: Properly handle
    error cases (bsc#1051510).

  - coda: fix 'kernel memory exposure attempt' in fsync
    (bsc#1051510).

  - crypto: caam - fix implicit casts in endianness helpers
    (bsc#1051510).

  - crypto: chelsio - Fix memory corruption in DMA Mapped
    buffers (bsc#1051510).

  - crypto: lrw - Fix out-of bounds access on counter
    overflow (bsc#1051510).

  - crypto: tcrypt - fix ghash-generic speed test
    (bsc#1051510).

  - dax: Fix deadlock in dax_lock_mapping_entry()
    (bsc#1109951).

  - debugobjects: Make stack check warning more informative
    (bsc#1051510).

  - documentation/l1tf: Fix small spelling typo
    (bsc#1051510).

  - drm/amdgpu: Fix SDMA HQD destroy error on gfx_v7
    (bsc#1051510).

  - drm/amdgpu: Fix vce work queue was not cancelled when
    suspend (bsc#1106110)

  - drm/amdgpu/powerplay: fix missing break in switch
    statements (bsc#1113722)

  - drm/edid: VSDB yCBCr420 Deep Color mode bit definitions
    (bsc#1051510).

  - drm/hisilicon: hibmc: Do not carry error code in HiBMC
    framebuffer (bsc#1113722)

  - drm/hisilicon: hibmc: Do not overwrite fb helper surface
    depth (bsc#1113722)

  - drm/i915/audio: Hook up component bindings even if
    displays are (bsc#1113722)

  - drm/i915/dp: Link train Fallback on eDP only if fallback
    link BW can fit panel's native mode (bsc#1051510).

  - drm/i915/gen9+: Fix initial readout for Y tiled
    framebuffers (bsc#1113722)

  - drm/i915/glk: Add Quirk for GLK NUC HDMI port issues
    (bsc#1051510).

  - drm/i915: Restore vblank interrupts earlier
    (bsc#1051510).

  - drm: mali-dp: Call drm_crtc_vblank_reset on device init
    (bsc#1051510).

  - drm/mediatek: fix OF sibling-node lookup (bsc#1106110)

  - drm/msm: fix OF child-node lookup (bsc#1106110)

  - drm/nouveau: Do not disable polling in fallback mode
    (bsc#1103356).

  - drm/sti: do not remove the drm_bridge that was never
    added (bsc#1100132)

  - drm/sun4i: Fix an ulong overflow in the dotclock driver
    (bsc#1106110)

  - drm/virtio: fix bounds check in
    virtio_gpu_cmd_get_capset() (bsc#1113722)

  - e1000: check on netif_running() before calling
    e1000_up() (bsc#1051510).

  - e1000: ensure to free old tx/rx rings in set_ringparam()
    (bsc#1051510).

  - eeprom: at24: change nvmem stride to 1 (bsc#1051510).

  - eeprom: at24: check at24_read/write arguments
    (bsc#1051510).

  - eeprom: at24: correctly set the size for at24mac402
    (bsc#1051510).

  - enic: do not call enic_change_mtu in enic_probe
    (bsc#1051510).

  - enic: handle mtu change for vf properly (bsc#1051510).

  - enic: initialize enic->rfs_h.lock in enic_probe
    (bsc#1051510).

  - ethtool: fix a privilege escalation bug (bsc#1076830).

  - ext2, dax: set ext2_dax_aops for dax files
    (bsc#1112554).

  - ext4: avoid arithemetic overflow that can trigger a BUG
    (bsc#1112736).

  - ext4: avoid divide by zero fault when deleting corrupted
    inline directories (bsc#1112735).

  - ext4: check for NUL characters in extended attribute's
    name (bsc#1112732).

  - ext4: check to make sure the rename(2)'s destination is
    not freed (bsc#1112734).

  - ext4: do not mark mmp buffer head dirty (bsc#1112743).

  - ext4: fix online resize's handling of a too-small final
    block group (bsc#1112739).

  - ext4: fix online resizing for bigalloc file systems with
    a 1k block size (bsc#1112740).

  - ext4: fix spectre gadget in ext4_mb_regular_allocator()
    (bsc#1112733).

  - ext4: recalucate superblock checksum after updating free
    blocks/inodes (bsc#1112738).

  - ext4: reset error code in ext4_find_entry in fallback
    (bsc#1112731).

  - ext4: show test_dummy_encryption mount option in
    /proc/mounts (bsc#1112741).

  - fbdev/omapfb: fix omapfb_memory_read infoleak
    (bsc#1051510).

  - fs/quota: Fix spectre gadget in do_quotactl
    (bsc#1112745).

  - hfsplus: do not return 0 when fill_super() failed
    (bsc#1051510).

  - hfsplus: stop workqueue when fill_super() failed
    (bsc#1051510).

  - hfs: prevent crash on exit from failed search
    (bsc#1051510).

  - hid: hid-sensor-hub: Force logical minimum to 1 for
    power and report state (bsc#1051510).

  - hid: quirks: fix support for Apple Magic Keyboards
    (bsc#1051510).

  - hid: sensor-hub: Restore fixup for Lenovo ThinkPad Helix
    2 sensor hub report (bsc#1051510).

  - hv: avoid crash in vmbus sysfs files (bnc#1108377).

  - hv_netvsc: fix schedule in RCU context ().

  - hwrng: core - document the quality field (bsc#1051510).

  - hypfs_kill_super(): deal with failed allocations
    (bsc#1051510).

  - i2c: i2c-scmi: fix for i2c_smbus_write_block_data
    (bsc#1051510).

  - i2c: rcar: cleanup DMA for all kinds of failure
    (bsc#1051510).

  - iio: adc: at91: fix acking DRDY irq on simple
    conversions (bsc#1051510).

  - iio: adc: at91: fix wrong channel number in triggered
    buffer mode (bsc#1051510).

  - iio: adc: imx25-gcq: Fix leak of device_node in
    mx25_gcq_setup_cfgs() (bsc#1051510).

  - input: atakbd - fix Atari CapsLock behaviour
    (bsc#1051510).

  - input: atakbd - fix Atari keymap (bsc#1051510).

  - intel_th: pci: Add Ice Lake PCH support (bsc#1051510).

  - iommu/arm-smmu: Error out only if not enough context
    interrupts (bsc#1106237).

  - iommu/vt-d: Add definitions for PFSID (bsc#1106237).

  - iommu/vt-d: Fix dev iotlb pfsid use (bsc#1106237).

  - iommu/vt-d: Fix scatterlist offset handling
    (bsc#1106237).

  - iwlwifi: dbg: do not crash if the firmware crashes in
    the middle of a debug dump (bsc#1051510).

  - iwlwifi: mvm: Allow TKIP for AP mode (bsc#1051510).

  - iwlwifi: mvm: check for n_profiles validity in EWRD ACPI
    (bsc#1051510).

  - iwlwifi: mvm: clear HW_RESTART_REQUESTED when stopping
    the interface (bsc#1051510).

  - iwlwifi: mvm: open BA session only when sta is
    authorized (bsc#1051510).

  - iwlwifi: mvm: send BCAST management frames to the right
    station (bsc#1051510).

  - iwlwifi: pcie: gen2: build A-MSDU only for GSO
    (bsc#1051510).

  - iwlwifi: pcie gen2: check iwl_pcie_gen2_set_tb() return
    value (bsc#1051510).

  - jbd2: fix use after free in jbd2_log_do_checkpoint()
    (bsc#1113257).

  - kABI: Hide get_msr_feature() in kvm_x86_ops
    (bsc#1106240).

  - Kbuild: fix # escaping in .cmd files for future Make
    (git-fixes).

  - kernfs: update comment about kernfs_path() return value
    (bsc#1051510).

  - kprobes/x86: Fix %p uses in error messages
    (bsc#1110006).

  - ksm: fix unlocked iteration over vmas in
    cmp_and_merge_page() (VM Functionality bsc#1111806).

  - kvm: Make VM ioctl do valloc for some archs
    (bsc#1111506).

  - kvm: SVM: Add MSR-based feature support for serializing
    LFENCE (bsc#1106240).

  - kvm: VMX: support MSR_IA32_ARCH_CAPABILITIES as a
    feature MSR (bsc#1106240).

  - kvm: VMX: Tell the nested hypervisor to skip L1D flush
    on vmentry (bsc#1106240).

  - kvm: x86: Add a framework for supporting MSR-based
    features (bsc#1106240).

  - kvm: x86: define SVM/VMX specific
    kvm_arch_[alloc|free]_vm (bsc#1111506).

  - kvm: X86: Introduce kvm_get_msr_feature() (bsc#1106240).

  - kvm/x86: kABI fix for vm_alloc/vm_free changes
    (bsc#1111506).

  - kvm: x86: Set highest physical address bits in
    non-present/reserved SPTEs (bsc#1106240).

  - libertas: call into generic suspend code before turning
    off power (bsc#1051510).

  - libnvdimm, dimm: Maximize label transfer size
    (bsc#1111921, bsc#1113408, bsc#1113972).

  - libnvdimm, label: change nvdimm_num_label_slots per UEFI
    2.7 (bsc#1111921, bsc#1113408, bsc#1113972).

  - libnvdimm, label: Fix sparse warning (bsc#1111921,
    bsc#1113408, bsc#1113972).

  - lib/ubsan: add type mismatch handler for new GCC/Clang
    (bsc#1051510).

  - lib/ubsan.c: s/missaligned/misaligned/ (bsc#1051510).

  - loop: add recursion validation to LOOP_CHANGE_FD
    (bsc#1112711).

  - loop: do not call into filesystem while holding
    lo_ctl_mutex (bsc#1112710).

  - loop: fix LOOP_GET_STATUS lock imbalance (bsc#1113284).

  - mac80211: minstrel: fix using short preamble CCK rates
    on HT clients (bsc#1051510).

  - mach64: detect the dot clock divider correctly on sparc
    (bsc#1051510).

  - media: af9035: prevent buffer overflow on write
    (bsc#1051510).

  - media: cx231xx: fix potential sign-extension overflow on
    large shift (bsc#1051510).

  - media: dvb: fix compat ioctl translation (bsc#1051510).

  - media: em28xx: fix input name for Terratec AV 350
    (bsc#1051510).

  - media: em28xx: use a default format if TRY_FMT fails
    (bsc#1051510).

  - media: pci: cx23885: handle adding to list failure
    (bsc#1051510).

  - media: tvp5150: avoid going past array on
    v4l2_querymenu() (bsc#1051510).

  - media: tvp5150: fix switch exit in set control handler
    (bsc#1051510).

  - media: tvp5150: fix width alignment during
    set_selection() (bsc#1051510).

  - media: uvcvideo: Fix uvc_alloc_entity() allocation
    alignment (bsc#1051510).

  - media: v4l2-tpg: fix kernel oops when enabling HFLIP and
    OSD (bsc#1051510).

  - media: vsp1: Fix YCbCr planar formats pitch calculation
    (bsc#1051510).

  - mfd: arizona: Correct calling of runtime_put_sync
    (bsc#1051510).

  - mmc: block: avoid multiblock reads for the last sector
    in SPI mode (bsc#1051510).

  - mm: fix BUG_ON() in vmf_insert_pfn_pud() from
    VM_MIXEDMAP removal (bsc#1111841).

  - mm/migrate: Use spin_trylock() while resetting rate
    limit ().

  - mm: /proc/pid/pagemap: hide swap entries from
    unprivileged users (Git-fixes bsc#1109907).

  - move changes without Git-commit out of sorted section

  - nfc: nfcmrvl_uart: fix OF child-node lookup
    (bsc#1051510).

  - nfs: Avoid quadratic search when freeing delegations
    (bsc#1084760).

  - nvdimm: Clarify comment in sizeof_namespace_index
    (bsc#1111921, bsc#1113408, bsc#1113972).

  - nvdimm: Remove empty if statement (bsc#1111921,
    bsc#1113408, bsc#1113972).

  - nvdimm: Sanity check labeloff (bsc#1111921, bsc#1113408,
    bsc#1113972).

  - nvdimm: Split label init out from the logic for getting
    config data (bsc#1111921, bsc#1113408, bsc#1113972).

  - nvdimm: Use namespace index data to reduce number of
    label reads needed (bsc#1111921, bsc#1113408,
    bsc#1113972).

  - of: add helper to lookup compatible child node
    (bsc#1106110)

  - orangefs: fix deadlock; do not write i_size in read_iter
    (bsc#1051510).

  - orangefs: initialize op on loop restart in
    orangefs_devreq_read (bsc#1051510).

  - orangefs_kill_sb(): deal with allocation failures
    (bsc#1051510).

  - orangefs: use list_for_each_entry_safe in
    purge_waiting_ops (bsc#1051510).

  - ovl: fix format of setxattr debug (git-fixes).

  - ovl: Sync upper dirty data when syncing overlayfs
    (git-fixes).

  - pci/ASPM: Fix link_state teardown on device removal
    (bsc#1051510).

  - pci: hv: Do not wait forever on a device that has
    disappeared (bsc#1109806).

  - pci: Reprogram bridge prefetch registers on resume
    (bsc#1051510).

  - powerpc/mm/hugetlb: initialize the pagetable cache
    correctly for hugetlb (bsc#1091800).

  - powerpc/powernv/ioda2: Reduce upper limit for DMA window
    size (bsc#1055120).

  - powerpc/pseries: Fix build break for SPLPAR=n and CPU
    hotplug (bsc#1079524, git-fixes).

  - powerpc/pseries: Fix CONFIG_NUMA=n build (bsc#1067906,
    git-fixes).

  - powerpc/pseries: Fix 'OF: ERROR: Bad of_node_put() on
    /cpus' during DLPAR (bsc#1113295).

  - powerpc: pseries: remove dlpar_attach_node dependency on
    full path (bsc#1113295).

  - powerpc/rtas: Fix a potential race between CPU-Offline &
    Migration (bsc#1111870).

  - printk: drop in_nmi check from
    printk_safe_flush_on_panic() (bsc#1112170).

  - printk/tracing: Do not trace printk_nmi_enter()
    (bsc#1112208).

  - proc: restrict kernel stack dumps to root (git-fixes).
    blacklist.conf :

  - qmi_wwan: Added support for Gemalto's Cinterion ALASxx
    WWAN interface (bsc#1051510).

  - qrtr: add MODULE_ALIAS macro to smd (bsc#1051510).

  - r8169: Clear RTL_FLAG_TASK_*_PENDING when clearing
    RTL_FLAG_TASK_ENABLED (bsc#1051510).

  - random: rate limit unseeded randomness warnings
    (git-fixes).

  - rculist: add list_for_each_entry_from_rcu()
    (bsc#1084760).

  - rculist: Improve documentation for
    list_for_each_entry_from_rcu() (bsc#1084760).

  - reiserfs: add check to detect corrupted directory entry
    (bsc#1109818).

  - reiserfs: do not panic on bad directory entries
    (bsc#1109818).

  - scsi: core: Allow state transitions from OFFLINE to
    BLOCKED (bsc#1112246).

  - scsi: ipr: Eliminate duplicate barriers ().

  - scsi: ipr: fix incorrect indentation of assignment
    statement ().

  - scsi: ipr: Use dma_pool_zalloc() ().

  - scsi: libfc: check fc_frame_payload_get() return value
    for null (bsc#1104731).

  - scsi: libfc: retry PRLI if we cannot analyse the payload
    (bsc#1104731).

  - scsi: qla2xxx: Fix memory leak for allocating abort IOCB
    (bsc#1111830).

  - scsi: target: prefer dbroot of /etc/target over
    /var/target (bsc#1111928).

  - serial: 8250: Fix clearing FIFOs in RS485 mode again
    (bsc#1051510).

  - series.conf: moved some Xen patches to the sorted region
    xen/blkfront: correct purging of persistent grants
    (bnc#1112514).

  - signal: Properly deliver SIGSEGV from x86 uprobes
    (bsc#1110006).

  - smb2: fix missing files in root share directory listing
    (bsc#1112907).

  - smb3: fill in statfs fsid and correct namelen
    (bsc#1112905).

  - smb3: fix reset of bytes read and written stats
    (bsc#1112906).

  - smb3: on reconnect set PreviousSessionId field
    (bsc#1112899).

  - sock_diag: fix use-after-free read in __sk_free
    (bsc#1051510).

  - soc/tegra: pmc: Fix child-node lookup (bsc#1051510).

  - sound: do not call skl_init_chip() to reset intel skl
    soc (bsc#1051510).

  - sound: enable interrupt after dma buffer initialization
    (bsc#1051510).

  - spi/bcm63xx-hsspi: keep pll clk enabled (bsc#1051510).

  - spi: bcm-qspi: switch back to reading flash using
    smaller chunks (bsc#1051510).

  - spi: sh-msiof: fix deferred probing (bsc#1051510).

  - squashfs: more metadata hardening (bsc#1051510).

  - staging: comedi: ni_mio_common: protect register write
    overflow (bsc#1051510).

  - stm: Potential read overflow in
    stm_char_policy_set_ioctl() (bsc#1051510).

  - switchtec: Fix Spectre v1 vulnerability (bsc#1051510).

  - sysfs: Do not return POSIX ACL xattrs via listxattr
    (git-fixes).

  - target: log Data-Out timeouts as errors (bsc#1095805).

  - target: log NOP ping timeouts as errors (bsc#1095805).

  - target: split out helper for cxn timeout error stashing
    (bsc#1095805).

  - target: stash sess_err_stats on Data-Out timeout
    (bsc#1095805).

  - target: use ISCSI_IQN_LEN in iscsi_target_stat
    (bsc#1095805).

  - team: Forbid enslaving team device to itself
    (bsc#1051510).

  - tools build: fix # escaping in .cmd files for future
    Make (git-fixes).

  - tools/vm/page-types.c: fix 'defined but not used'
    warning (bsc#1051510).

  - tools/vm/slabinfo.c: fix sign-compare warning
    (bsc#1051510).

  - tracing: Add barrier to trace_printk() buffer nesting
    modification (bsc#1112219).

  - tty: fix data race between tty_init_dev and flush of buf
    (bnc#1105428).

  - tty: Hold tty_ldisc_lock() during tty_reopen()
    (bnc#1105428).

  - tty/ldsem: Add lockdep asserts for ldisc_sem
    (bnc#1105428).

  - tty/ldsem: Convert to regular lockdep annotations
    (bnc#1105428).

  - tty/ldsem: Decrement wait_readers on timeouted
    down_read() (bnc#1105428).

  - tty/ldsem: Wake up readers after timed out down_write()
    (bnc#1105428).

  - tty: Simplify tty->count math in tty_reopen()
    (bnc#1105428).

  - usb: chipidea: Prevent unbalanced IRQ disable
    (bsc#1051510).

  - usb: gadget: fotg210-udc: Fix memory leak of
    fotg210->ep[i] (bsc#1051510).

  - usb: gadget: fsl_udc_core: check allocation return value
    and cleanup on failure (bsc#1051510).

  - usb: gadget: fsl_udc_core: fixup struct_udc_setup
    documentation (bsc#1051510).

  - usbip: tools: fix atoi() on non-null terminated string
    (bsc#1051510).

  - usb: remove LPM management from
    usb_driver_claim_interface() (bsc#1051510).

  - usb: serial: cypress_m8: fix interrupt-out transfer
    length (bsc#1051510).

  - usb: serial: simple: add Motorola Tetra MTP6550 id
    (bsc#1051510).

  - usb: xhci-mtk: resume USB3 roothub first (bsc#1051510).

  - usb: yurex: Check for truncation in yurex_read()
    (bsc#1051510).

  - userfaultfd: hugetlbfs: fix userfaultfd_huge_must_wait()
    pte access (bsc#1109739).

  - Use upstream version of pci-hyperv patch (35a88a1)

  - vmbus: do not return values for uninitalized channels
    (bsc#1051510).

  - vti4: Do not count header length twice on tunnel setup
    (bsc#1051510).

  - vti6: fix PMTU caching and reporting on xmit
    (bsc#1051510).

  - vti6: remove !skb->ignore_df check from vti6_xmit()
    (bsc#1051510).

  - Workaround for mysterious NVMe breakage with i915 CFL
    (bsc#1111040).

  - x86/acpi: Prevent X2APIC id 0xffffffff from being
    accounted (bsc#1110006).

  - x86/boot/KASLR: Work around firmware bugs by excluding
    EFI_BOOT_SERVICES_* and EFI_LOADER_* from KASLR's choice
    (bnc#1112878).

  - x86/boot: Move EISA setup to a separate file
    (bsc#1110006).

  - x86/cpufeature: Add User-Mode Instruction Prevention
    definitions (bsc#1110006).

  - x86/cpufeatures: Add Intel Total Memory Encryption
    cpufeature (bsc#1110006).

  - x86/eisa: Add missing include (bsc#1110006).

  - x86/EISA: Do not probe EISA bus for Xen PV guests
    (bsc#1110006).

  - x86/fpu: Remove second definition of fpu in
    __fpu__restore_sig() (bsc#1110006).

  - x86/kasan: Panic if there is not enough memory to boot
    (bsc#1110006).

  - x86/MCE: Fix stack out-of-bounds write in mce-inject.c:
    Flags_read() (bsc#1110006).

  - x86/paravirt: Fix some warning messages (bnc#1065600).

  - x86/percpu: Fix this_cpu_read() (bsc#1110006).

  - x86/speculation/l1tf: Fix overflow in l1tf_pfn_limit()
    on 32bit (bsc#1105536).

  - x86/time: Correct the attribute on jiffies' definition
    (bsc#1110006).

  - xen/gntdev: avoid out of bounds access in case of
    partial gntdev_mmap() (bnc#1065600).

  - xen: Remove unnecessary BUG_ON from __unbind_from_irq()
    (bnc#1065600).

  - xen-swiotlb: fix the check condition for
    xen_swiotlb_free_coherent (bnc#1065600).

  - xfrm: use complete IPv6 addresses for hash
    (bsc#1109330).

  - xfs: do not fail when converting shortform attr to long
    form during ATTR_REPLACE (bsc#1105025).

  - xhci: Add missing CAS workaround for Intel Sunrise Point
    xHCI (bsc#1051510).

  - xhci: Do not print a warning when setting link state for
    disabled ports (bsc#1051510)."
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    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112739"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112740"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112741"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112743"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112745"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112746"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112878"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112894"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112899"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112902"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112903"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112905"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112906"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1112907"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1113257"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1113284"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1113295"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1113408"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1113667"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1113722"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1113751"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1113972"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Update the affected the Linux Kernel packages."
  );
  script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-debug-devel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-default-devel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-docs-html");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-kvmsmall");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-kvmsmall-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-kvmsmall-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-kvmsmall-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-kvmsmall-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-kvmsmall-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-kvmsmall-devel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-macros");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-obs-build");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-obs-build-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-obs-qa");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-source");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-source-vanilla");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-syms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:kernel-vanilla-devel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:15.0");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/11/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2019/03/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/03/27");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"SuSE Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/SuSE/release", "Host/SuSE/rpm-list", "Host/cpu");

  exit(0);
}


include("audit.inc");
include("global_settings.inc");
include("rpm.inc");

if (!get_kb_item("Host/local_checks_enabled")) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/SuSE/release");
if (isnull(release) || release =~ "^(SLED|SLES)") audit(AUDIT_OS_NOT, "openSUSE");
if (release !~ "^(SUSE15\.0)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "15.0", release);
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);

ourarch = get_kb_item("Host/cpu");
if (!ourarch) audit(AUDIT_UNKNOWN_ARCH);
if (ourarch !~ "^(x86_64)$") audit(AUDIT_ARCH_NOT, "x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE15.0", reference:"kernel-debug-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-debug-base-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-debug-base-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-debug-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-debug-debugsource-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-debug-devel-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-debug-devel-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-default-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-default-base-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-default-base-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-default-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-default-debugsource-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-default-devel-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-default-devel-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-devel-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-docs-html-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-kvmsmall-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-kvmsmall-base-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-kvmsmall-base-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-kvmsmall-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-kvmsmall-debugsource-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-kvmsmall-devel-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-kvmsmall-devel-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-macros-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-obs-build-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-obs-build-debugsource-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-obs-qa-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-source-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-source-vanilla-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-syms-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-vanilla-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-vanilla-base-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-vanilla-base-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-vanilla-debuginfo-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-vanilla-debugsource-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-vanilla-devel-4.12.14-lp150.12.25.1") ) flag++;
if ( rpm_check(release:"SUSE15.0", reference:"kernel-vanilla-devel-debuginfo-4.12.14-lp150.12.25.1") ) flag++;

if (flag)
{
  if (report_verbosity > 0) security_hole(port:0, extra:rpm_report_get());
  else security_hole(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "kernel-debug / kernel-debug-base / kernel-debug-base-debuginfo / etc");
}
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3754-1.NASL
    descriptionRalf Spenneberg discovered that the ext4 implementation in the Linux kernel did not properly validate meta block groups. An attacker with physical access could use this to specially craft an ext4 image that causes a denial of service (system crash). (CVE-2016-10208) It was discovered that an information disclosure vulnerability existed in the ACPI implementation of the Linux kernel. A local attacker could use this to expose sensitive information (kernel memory addresses). (CVE-2017-11472) It was discovered that a buffer overflow existed in the ACPI table parsing implementation in the Linux kernel. A local attacker could use this to construct a malicious ACPI table that, when loaded, caused a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-11473) It was discovered that the generic SCSI driver in the Linux kernel did not properly initialize data returned to user space in some situations. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2017-14991) It was discovered that a race condition existed in the packet fanout implementation in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15649) Andrey Konovalov discovered that the Ultra Wide Band driver in the Linux kernel did not properly check for an error condition. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16526) Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16527) Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel did not properly validate USB audio buffer descriptors. A physically proximate attacker could use this cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16529) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB interface association descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16531) Andrey Konovalov discovered that the usbtest device driver in the Linux kernel did not properly validate endpoint metadata. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16532) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB HID descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16533) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB BOS metadata. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16535) Andrey Konovalov discovered that the Conexant cx231xx USB video capture driver in the Linux kernel did not properly validate interface descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16536) Andrey Konovalov discovered that the SoundGraph iMON USB driver in the Linux kernel did not properly validate device metadata. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16537) It was discovered that the DM04/QQBOX USB driver in the Linux kernel did not properly handle device attachment and warm-start. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16538) Andrey Konovalov discovered an out-of-bounds read in the GTCO digitizer USB driver for the Linux kernel. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16643) Andrey Konovalov discovered that the video4linux driver for Hauppauge HD PVR USB devices in the Linux kernel did not properly handle some error conditions. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16644) Andrey Konovalov discovered that the IMS Passenger Control Unit USB driver in the Linux kernel did not properly validate device descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16645) Andrey Konovalov discovered that the QMI WWAN USB driver did not properly validate device descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16650) It was discovered that the USB Virtual Host Controller Interface (VHCI) driver in the Linux kernel contained an information disclosure vulnerability. A physically proximate attacker could use this to expose sensitive information (kernel memory). (CVE-2017-16911) It was discovered that the USB over IP implementation in the Linux kernel did not validate endpoint numbers. A remote attacker could use this to cause a denial of service (system crash). (CVE-2017-16912) It was discovered that the USB over IP implementation in the Linux kernel did not properly validate CMD_SUBMIT packets. A remote attacker could use this to cause a denial of service (excessive memory consumption). (CVE-2017-16913) It was discovered that the USB over IP implementation in the Linux kernel contained a NULL pointer dereference error. A remote attacker could use this to cause a denial of service (system crash). (CVE-2017-16914) It was discovered that the core USB subsystem in the Linux kernel did not validate the number of configurations and interfaces in a device. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-17558) It was discovered that an integer overflow existed in the perf subsystem of the Linux kernel. A local attacker could use this to cause a denial of service (system crash). (CVE-2017-18255) It was discovered that the keyring subsystem in the Linux kernel did not properly prevent a user from creating keyrings for other users. A local attacker could use this cause a denial of service or expose sensitive information. (CVE-2017-18270) Andy Lutomirski and Willy Tarreau discovered that the KVM implementation in the Linux kernel did not properly emulate instructions on the SS segment register. A local attacker in a guest virtual machine could use this to cause a denial of service (guest OS crash) or possibly gain administrative privileges in the guest OS. (CVE-2017-2583) Dmitry Vyukov discovered that the KVM implementation in the Linux kernel improperly emulated certain instructions. A local attacker could use this to obtain sensitive information (kernel memory). (CVE-2017-2584) It was discovered that the KLSI KL5KUSB105 serial-to-USB device driver in the Linux kernel did not properly initialize memory related to logging. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2017-5549) Andrey Konovalov discovered an out-of-bounds access in the IPv6 Generic Routing Encapsulation (GRE) tunneling implementation in the Linux kernel. An attacker could use this to possibly expose sensitive information. (CVE-2017-5897) Andrey Konovalov discovered that the LLC subsytem in the Linux kernel did not properly set up a destructor in certain situations. A local attacker could use this to cause a denial of service (system crash). (CVE-2017-6345) Dmitry Vyukov discovered race conditions in the Infrared (IrDA) subsystem in the Linux kernel. A local attacker could use this to cause a denial of service (deadlock). (CVE-2017-6348) Andy Lutomirski discovered that the KVM implementation in the Linux kernel was vulnerable to a debug exception error when single-stepping through a syscall. A local attacker in a non-Linux guest vm could possibly use this to gain administrative privileges in the guest vm. (CVE-2017-7518) Tuomas Haanpaa and Ari Kauppi discovered that the NFSv2 and NFSv3 server implementations in the Linux kernel did not properly handle certain long RPC replies. A remote attacker could use this to cause a denial of service (system crash). (CVE-2017-7645) Pengfei Wang discovered that a race condition existed in the NXP SAA7164 TV Decoder driver for the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-8831) Pengfei Wang discovered that the Turtle Beach MultiSound audio device driver in the Linux kernel contained race conditions when fetching from the ring-buffer. A local attacker could use this to cause a denial of service (infinite loop). (CVE-2017-9984, CVE-2017-9985) It was discovered that the wait4() system call in the Linux kernel did not properly validate its arguments in some situations. A local attacker could possibly use this to cause a denial of service. (CVE-2018-10087) It was discovered that the kill() system call implementation in the Linux kernel did not properly validate its arguments in some situations. A local attacker could possibly use this to cause a denial of service. (CVE-2018-10124) Wen Xu discovered that the XFS filesystem implementation in the Linux kernel did not properly validate meta-data information. An attacker could use this to construct a malicious xfs image that, when mounted, could cause a denial of service (system crash). (CVE-2018-10323) Zhong Jiang discovered that a use-after-free vulnerability existed in the NUMA memory policy implementation in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2018-10675) Wen Xu discovered that a buffer overflow existed in the ext4 filesystem implementation in the Linux kernel. An attacker could use this to construct a malicious ext4 image that, when mounted, could cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2018-10877) Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly keep meta-data information consistent in some situations. An attacker could use this to construct a malicious ext4 image that, when mounted, could cause a denial of service (system crash). (CVE-2018-10881) Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 file system that caused a denial of service (system crash) when mounted. (CVE-2018-1092) Wen Xu discovered that the ext4 filesystem implementation in the Linux kernel did not properly handle corrupted meta data in some situations. An attacker could use this to specially craft an ext4 filesystem that caused a denial of service (system crash) when mounted. (CVE-2018-1093) It was discovered that the cdrom driver in the Linux kernel contained an incorrect bounds check. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2018-10940) Shankara Pailoor discovered that the JFS filesystem implementation in the Linux kernel contained a buffer overflow when handling extended attributes. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2018-12233) Wen Xu discovered that the XFS filesystem implementation in the Linux kernel did not properly handle an error condition with a corrupted xfs image. An attacker could use this to construct a malicious xfs image that, when mounted, could cause a denial of service (system crash). (CVE-2018-13094) It was discovered that the Linux kernel did not properly handle setgid file creation when performed by a non-member of the group. A local attacker could use this to gain elevated privileges. (CVE-2018-13405) Silvio Cesare discovered that the generic VESA frame buffer driver in the Linux kernel contained an integer overflow. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2018-13406) Daniel Jiang discovered that a race condition existed in the ipv4 ping socket implementation in the Linux kernel. A local privileged attacker could use this to cause a denial of service (system crash). (CVE-2017-2671) It was discovered that an information leak existed in the generic SCSI driver in the Linux kernel. A local attacker could use this to expose sensitive information (kernel memory). (CVE-2018-1000204) It was discovered that a memory leak existed in the Serial Attached SCSI (SAS) implementation in the Linux kernel. A physically proximate attacker could use this to cause a denial of service (memory exhaustion). (CVE-2018-10021). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id112113
    published2018-08-24
    reporterUbuntu Security Notice (C) 2018-2019 Canonical, Inc. / NASL script (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/112113
    titleUbuntu 14.04 LTS : linux vulnerabilities (USN-3754-1)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-3754-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(112113);
  script_version("1.6");
  script_cvs_date("Date: 2019/09/18 12:31:48");

  script_cve_id("CVE-2016-10208", "CVE-2017-11472", "CVE-2017-11473", "CVE-2017-14991", "CVE-2017-15649", "CVE-2017-16526", "CVE-2017-16527", "CVE-2017-16529", "CVE-2017-16531", "CVE-2017-16532", "CVE-2017-16533", "CVE-2017-16535", "CVE-2017-16536", "CVE-2017-16537", "CVE-2017-16538", "CVE-2017-16643", "CVE-2017-16644", "CVE-2017-16645", "CVE-2017-16650", "CVE-2017-16911", "CVE-2017-16912", "CVE-2017-16913", "CVE-2017-16914", "CVE-2017-17558", "CVE-2017-18255", "CVE-2017-18270", "CVE-2017-2583", "CVE-2017-2584", "CVE-2017-2671", "CVE-2017-5549", "CVE-2017-5897", "CVE-2017-6345", "CVE-2017-6348", "CVE-2017-7518", "CVE-2017-7645", "CVE-2017-8831", "CVE-2017-9984", "CVE-2017-9985", "CVE-2018-1000204", "CVE-2018-10021", "CVE-2018-10087", "CVE-2018-10124", "CVE-2018-10323", "CVE-2018-10675", "CVE-2018-10877", "CVE-2018-10881", "CVE-2018-1092", "CVE-2018-1093", "CVE-2018-10940", "CVE-2018-12233", "CVE-2018-13094", "CVE-2018-13405", "CVE-2018-13406");
  script_xref(name:"USN", value:"3754-1");

  script_name(english:"Ubuntu 14.04 LTS : linux vulnerabilities (USN-3754-1)");
  script_summary(english:"Checks dpkg output for updated packages.");

  script_set_attribute(
    attribute:"synopsis", 
    value:
"The remote Ubuntu host is missing one or more security-related
patches."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Ralf Spenneberg discovered that the ext4 implementation in the Linux
kernel did not properly validate meta block groups. An attacker with
physical access could use this to specially craft an ext4 image that
causes a denial of service (system crash). (CVE-2016-10208)

It was discovered that an information disclosure vulnerability existed
in the ACPI implementation of the Linux kernel. A local attacker could
use this to expose sensitive information (kernel memory addresses).
(CVE-2017-11472)

It was discovered that a buffer overflow existed in the ACPI table
parsing implementation in the Linux kernel. A local attacker could use
this to construct a malicious ACPI table that, when loaded, caused a
denial of service (system crash) or possibly execute arbitrary code.
(CVE-2017-11473)

It was discovered that the generic SCSI driver in the Linux kernel did
not properly initialize data returned to user space in some
situations. A local attacker could use this to expose sensitive
information (kernel memory). (CVE-2017-14991)

It was discovered that a race condition existed in the packet fanout
implementation in the Linux kernel. A local attacker could use this to
cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2017-15649)

Andrey Konovalov discovered that the Ultra Wide Band driver in the
Linux kernel did not properly check for an error condition. A
physically proximate attacker could use this to cause a denial of
service (system crash) or possibly execute arbitrary code.
(CVE-2017-16526)

Andrey Konovalov discovered that the ALSA subsystem in the Linux
kernel contained a use-after-free vulnerability. A local attacker
could use this to cause a denial of service (system crash) or possibly
execute arbitrary code. (CVE-2017-16527)

Andrey Konovalov discovered that the ALSA subsystem in the Linux
kernel did not properly validate USB audio buffer descriptors. A
physically proximate attacker could use this cause a denial of service
(system crash) or possibly execute arbitrary code. (CVE-2017-16529)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate USB interface association descriptors. A
physically proximate attacker could use this to cause a denial of
service (system crash). (CVE-2017-16531)

Andrey Konovalov discovered that the usbtest device driver in the
Linux kernel did not properly validate endpoint metadata. A physically
proximate attacker could use this to cause a denial of service (system
crash). (CVE-2017-16532)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate USB HID descriptors. A physically proximate
attacker could use this to cause a denial of service (system crash).
(CVE-2017-16533)

Andrey Konovalov discovered that the USB subsystem in the Linux kernel
did not properly validate USB BOS metadata. A physically proximate
attacker could use this to cause a denial of service (system crash).
(CVE-2017-16535)

Andrey Konovalov discovered that the Conexant cx231xx USB video
capture driver in the Linux kernel did not properly validate interface
descriptors. A physically proximate attacker could use this to cause a
denial of service (system crash). (CVE-2017-16536)

Andrey Konovalov discovered that the SoundGraph iMON USB driver in the
Linux kernel did not properly validate device metadata. A physically
proximate attacker could use this to cause a denial of service (system
crash). (CVE-2017-16537)

It was discovered that the DM04/QQBOX USB driver in the Linux kernel
did not properly handle device attachment and warm-start. A physically
proximate attacker could use this to cause a denial of service (system
crash) or possibly execute arbitrary code. (CVE-2017-16538)

Andrey Konovalov discovered an out-of-bounds read in the GTCO
digitizer USB driver for the Linux kernel. A physically proximate
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2017-16643)

Andrey Konovalov discovered that the video4linux driver for Hauppauge
HD PVR USB devices in the Linux kernel did not properly handle some
error conditions. A physically proximate attacker could use this to
cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2017-16644)

Andrey Konovalov discovered that the IMS Passenger Control Unit USB
driver in the Linux kernel did not properly validate device
descriptors. A physically proximate attacker could use this to cause a
denial of service (system crash). (CVE-2017-16645)

Andrey Konovalov discovered that the QMI WWAN USB driver did not
properly validate device descriptors. A physically proximate attacker
could use this to cause a denial of service (system crash).
(CVE-2017-16650)

It was discovered that the USB Virtual Host Controller Interface
(VHCI) driver in the Linux kernel contained an information disclosure
vulnerability. A physically proximate attacker could use this to
expose sensitive information (kernel memory). (CVE-2017-16911)

It was discovered that the USB over IP implementation in the Linux
kernel did not validate endpoint numbers. A remote attacker could use
this to cause a denial of service (system crash). (CVE-2017-16912)

It was discovered that the USB over IP implementation in the Linux
kernel did not properly validate CMD_SUBMIT packets. A remote attacker
could use this to cause a denial of service (excessive memory
consumption). (CVE-2017-16913)

It was discovered that the USB over IP implementation in the Linux
kernel contained a NULL pointer dereference error. A remote attacker
could use this to cause a denial of service (system crash).
(CVE-2017-16914)

It was discovered that the core USB subsystem in the Linux kernel did
not validate the number of configurations and interfaces in a device.
A physically proximate attacker could use this to cause a denial of
service (system crash). (CVE-2017-17558)

It was discovered that an integer overflow existed in the perf
subsystem of the Linux kernel. A local attacker could use this to
cause a denial of service (system crash). (CVE-2017-18255)

It was discovered that the keyring subsystem in the Linux kernel did
not properly prevent a user from creating keyrings for other users. A
local attacker could use this cause a denial of service or expose
sensitive information. (CVE-2017-18270)

Andy Lutomirski and Willy Tarreau discovered that the KVM
implementation in the Linux kernel did not properly emulate
instructions on the SS segment register. A local attacker in a guest
virtual machine could use this to cause a denial of service (guest OS
crash) or possibly gain administrative privileges in the guest OS.
(CVE-2017-2583)

Dmitry Vyukov discovered that the KVM implementation in the Linux
kernel improperly emulated certain instructions. A local attacker
could use this to obtain sensitive information (kernel memory).
(CVE-2017-2584)

It was discovered that the KLSI KL5KUSB105 serial-to-USB device driver
in the Linux kernel did not properly initialize memory related to
logging. A local attacker could use this to expose sensitive
information (kernel memory). (CVE-2017-5549)

Andrey Konovalov discovered an out-of-bounds access in the IPv6
Generic Routing Encapsulation (GRE) tunneling implementation in the
Linux kernel. An attacker could use this to possibly expose sensitive
information. (CVE-2017-5897)

Andrey Konovalov discovered that the LLC subsytem in the Linux kernel
did not properly set up a destructor in certain situations. A local
attacker could use this to cause a denial of service (system crash).
(CVE-2017-6345)

Dmitry Vyukov discovered race conditions in the Infrared (IrDA)
subsystem in the Linux kernel. A local attacker could use this to
cause a denial of service (deadlock). (CVE-2017-6348)

Andy Lutomirski discovered that the KVM implementation in the Linux
kernel was vulnerable to a debug exception error when single-stepping
through a syscall. A local attacker in a non-Linux guest vm could
possibly use this to gain administrative privileges in the guest vm.
(CVE-2017-7518)

Tuomas Haanpaa and Ari Kauppi discovered that the NFSv2 and NFSv3
server implementations in the Linux kernel did not properly handle
certain long RPC replies. A remote attacker could use this to cause a
denial of service (system crash). (CVE-2017-7645)

Pengfei Wang discovered that a race condition existed in the NXP
SAA7164 TV Decoder driver for the Linux kernel. A local attacker could
use this to cause a denial of service (system crash) or possibly
execute arbitrary code. (CVE-2017-8831)

Pengfei Wang discovered that the Turtle Beach MultiSound audio device
driver in the Linux kernel contained race conditions when fetching
from the ring-buffer. A local attacker could use this to cause a
denial of service (infinite loop). (CVE-2017-9984, CVE-2017-9985)

It was discovered that the wait4() system call in the Linux kernel did
not properly validate its arguments in some situations. A local
attacker could possibly use this to cause a denial of service.
(CVE-2018-10087)

It was discovered that the kill() system call implementation in the
Linux kernel did not properly validate its arguments in some
situations. A local attacker could possibly use this to cause a denial
of service. (CVE-2018-10124)

Wen Xu discovered that the XFS filesystem implementation in the Linux
kernel did not properly validate meta-data information. An attacker
could use this to construct a malicious xfs image that, when mounted,
could cause a denial of service (system crash). (CVE-2018-10323)

Zhong Jiang discovered that a use-after-free vulnerability existed in
the NUMA memory policy implementation in the Linux kernel. A local
attacker could use this to cause a denial of service (system crash) or
possibly execute arbitrary code. (CVE-2018-10675)

Wen Xu discovered that a buffer overflow existed in the ext4
filesystem implementation in the Linux kernel. An attacker could use
this to construct a malicious ext4 image that, when mounted, could
cause a denial of service (system crash) or possibly execute arbitrary
code. (CVE-2018-10877)

Wen Xu discovered that the ext4 filesystem implementation in the Linux
kernel did not properly keep meta-data information consistent in some
situations. An attacker could use this to construct a malicious ext4
image that, when mounted, could cause a denial of service (system
crash). (CVE-2018-10881)

Wen Xu discovered that the ext4 filesystem implementation in the Linux
kernel did not properly handle corrupted meta data in some situations.
An attacker could use this to specially craft an ext4 file system that
caused a denial of service (system crash) when mounted.
(CVE-2018-1092)

Wen Xu discovered that the ext4 filesystem implementation in the Linux
kernel did not properly handle corrupted meta data in some situations.
An attacker could use this to specially craft an ext4 filesystem that
caused a denial of service (system crash) when mounted.
(CVE-2018-1093)

It was discovered that the cdrom driver in the Linux kernel contained
an incorrect bounds check. A local attacker could use this to expose
sensitive information (kernel memory). (CVE-2018-10940)

Shankara Pailoor discovered that the JFS filesystem implementation in
the Linux kernel contained a buffer overflow when handling extended
attributes. A local attacker could use this to cause a denial of
service (system crash) or possibly execute arbitrary code.
(CVE-2018-12233)

Wen Xu discovered that the XFS filesystem implementation in the Linux
kernel did not properly handle an error condition with a corrupted xfs
image. An attacker could use this to construct a malicious xfs image
that, when mounted, could cause a denial of service (system crash).
(CVE-2018-13094)

It was discovered that the Linux kernel did not properly handle setgid
file creation when performed by a non-member of the group. A local
attacker could use this to gain elevated privileges. (CVE-2018-13405)

Silvio Cesare discovered that the generic VESA frame buffer driver in
the Linux kernel contained an integer overflow. A local attacker could
use this to cause a denial of service (system crash) or possibly
execute arbitrary code. (CVE-2018-13406)

Daniel Jiang discovered that a race condition existed in the ipv4 ping
socket implementation in the Linux kernel. A local privileged attacker
could use this to cause a denial of service (system crash).
(CVE-2017-2671)

It was discovered that an information leak existed in the generic SCSI
driver in the Linux kernel. A local attacker could use this to expose
sensitive information (kernel memory). (CVE-2018-1000204)

It was discovered that a memory leak existed in the Serial Attached
SCSI (SAS) implementation in the Linux kernel. A physically proximate
attacker could use this to cause a denial of service (memory
exhaustion). (CVE-2018-10021).

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/3754-1/"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-generic-lpae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-3.13-lowlatency");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-generic-lpae");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:linux-image-lowlatency");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/01/15");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/08/24");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/08/24");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2018-2019 Canonical, Inc. / NASL script (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

  script_dependencies("ssh_get_info.nasl", "linux_alt_patch_detect.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}


include("audit.inc");
include("ubuntu.inc");
include("ksplice.inc");

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(14\.04)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 14.04", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

cpu = get_kb_item("Host/cpu");
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ("x86_64" >!< cpu && cpu !~ "^i[3-6]86$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, "Ubuntu", cpu);

if (get_one_kb_item("Host/ksplice/kernel-cves"))
{
  rm_kb_item(name:"Host/uptrack-uname-r");
  cve_list = make_list("CVE-2016-10208", "CVE-2017-11472", "CVE-2017-11473", "CVE-2017-14991", "CVE-2017-15649", "CVE-2017-16526", "CVE-2017-16527", "CVE-2017-16529", "CVE-2017-16531", "CVE-2017-16532", "CVE-2017-16533", "CVE-2017-16535", "CVE-2017-16536", "CVE-2017-16537", "CVE-2017-16538", "CVE-2017-16643", "CVE-2017-16644", "CVE-2017-16645", "CVE-2017-16650", "CVE-2017-16911", "CVE-2017-16912", "CVE-2017-16913", "CVE-2017-16914", "CVE-2017-17558", "CVE-2017-18255", "CVE-2017-18270", "CVE-2017-2583", "CVE-2017-2584", "CVE-2017-2671", "CVE-2017-5549", "CVE-2017-5897", "CVE-2017-6345", "CVE-2017-6348", "CVE-2017-7518", "CVE-2017-7645", "CVE-2017-8831", "CVE-2017-9984", "CVE-2017-9985", "CVE-2018-1000204", "CVE-2018-10021", "CVE-2018-10087", "CVE-2018-10124", "CVE-2018-10323", "CVE-2018-10675", "CVE-2018-10877", "CVE-2018-10881", "CVE-2018-1092", "CVE-2018-1093", "CVE-2018-10940", "CVE-2018-12233", "CVE-2018-13094", "CVE-2018-13405", "CVE-2018-13406");
  if (ksplice_cves_check(cve_list))
  {
    audit(AUDIT_PATCH_INSTALLED, "KSplice hotfix for USN-3754-1");
  }
  else
  {
    _ubuntu_report = ksplice_reporting_text();
  }
}

flag = 0;

if (ubuntu_check(osver:"14.04", pkgname:"linux-image-3.13.0-157-generic", pkgver:"3.13.0-157.207")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-3.13.0-157-generic-lpae", pkgver:"3.13.0-157.207")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-3.13.0-157-lowlatency", pkgver:"3.13.0-157.207")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-generic", pkgver:"3.13.0.157.167")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-generic-lpae", pkgver:"3.13.0.157.167")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"linux-image-lowlatency", pkgver:"3.13.0.157.167")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "linux-image-3.13-generic / linux-image-3.13-generic-lpae / etc");
}
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2017-1291.NASL
    descriptionAccording to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A vulnerability was found in the key management subsystem of the Linux kernel. An update on an uninstantiated key could cause a kernel panic, leading to denial of service (DoS).(CVE-2017-15299) - The usb_serial_console_disconnect function in drivers/usb/serial/console.c in the Linux kernel before 4.13.8 allows local users to cause a denial of service (use-after-free and system crash) or possibly have unspecified other impact via a crafted USB device, related to disconnection and failed setup.(CVE-2017-16525) - drivers/uwb/uwbd.c in the Linux kernel before 4.13.6 allows local users to cause a denial of service (general protection fault and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16526) - drivers/usb/core/config.c in the Linux kernel before 4.13.6 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device, related to the USB_DT_INTERFACE_ASSOCIATION descriptor.(CVE-2017-16531) - The get_endpoints function in drivers/usb/misc/usbtest.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16532) - The usbhid_parse function in drivers/hid/usbhid/hid-core.c in the Linux kernel before 4.13.8 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16533) - The uas driver in the Linux kernel before 4.13.6 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device, related to drivers/usb/storage/uas-detect.h and drivers/usb/storage/uas.c.(CVE-2017-16530) - The usb_get_bos_descriptor function in drivers/usb/core/config.c in the Linux kernel before 4.13.10 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16535) - A flaw was found that sound/core/timer.c in the Linux kernel before 4.11.5 is vulnerable to a data race in the ALSA /dev/snd/timer driver resulting in local users being able to read information belonging to other users. Uninitialized memory contents may be disclosed when a read and an ioctl happen at the same time.(CVE-2017-1000380) - The imon_probe function in drivers/media/rc/imon.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16537) - drivers/media/usb/dvb-usb-v2/lmedm04.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (general protection fault and system crash) or possibly have unspecified other impact via a crafted USB device, related to a missing warm-start check and incorrect attach timing (dm04_lme2510_frontend_attach versus dm04_lme2510_tuner).(CVE-2017-16538) - The cx231xx_usb_probe function in drivers/media/usb/cx231xx/cx231xx-cards.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (NULL pointer dereference and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16536) - The ims_pcu_get_cdc_union_desc function in drivers/input/misc/ims-pcu.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (ims_pcu_parse_cdc_data out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16645) - The parse_hid_report_descriptor function in drivers/input/tablet/gtco.c in the Linux kernel before 4.13.11 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16643) - The hdpvr_probe function in drivers/media/usb/hdpvr/hdpvr-core.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (improper error handling and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16644) - The cdc_parse_cdc_header function in drivers/usb/core/message.c in the Linux kernel before 4.13.6 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16534) - The qmi_wwan_bind function in drivers/net/usb/qmi_wwan.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (divide-by-zero error and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16650) - The usbnet_generic_cdc_bind function in drivers/net/usb/cdc_ether.c in the Linux kernel through 4.13.11 allows local users to cause a denial of service (divide-by-zero error and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16649) - The snd_usb_create_streams function in sound/usb/card.c in the Linux kernel before 4.13.6 allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16529) Note that Tenable Network Security has extracted the preceding description block directly from the EulerOS security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-05-06
    modified2017-12-01
    plugin id104910
    published2017-12-01
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/104910
    titleEulerOS 2.0 SP1 : kernel (EulerOS-SA-2017-1291)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2018-4001.NASL
    descriptionDescription of changes: [4.1.12-112.14.2.el7uek] - fuse: Call end_queued_requests() after releasing fc->lock in fuse_dev_release() (Ashish Samant) [Orabug: 26431550] - rds: Fix inaccurate accounting of unsignaled wrs in rds_ib_xmit_rdma (H&aring kon Bugge) [Orabug: 27097105] - rds: Fix inaccurate accounting of unsignaled wrs (H&aring kon Bugge) [Orabug: 27097105] - rds: ib: Fix NULL pointer dereference in debug code (H&aring kon Bugge) [Orabug: 27116566] - bnx2x: fix slowpath null crash (Zhu Yanjun) [Orabug: 27133587] - rds: System panic if RDS netfilter is enabled and RDS/TCP is used (Ka-Cheong Poon) [Orabug: 27150029] - USB: serial: console: fix use-after-free after failed setup (Johan Hovold) [Orabug: 27206830] {CVE-2017-16525} - mlx4: Subscribe to PXM notifier (Konrad Rzeszutek Wilk) - xen/pci: Add PXM node notifier for PXM (NUMA) changes. (Konrad Rzeszutek Wilk) - xen/pcifront: Walk the PCI bus after XenStore notification (Konrad Rzeszutek Wilk) - uwb: properly check kthread_run return value (Andrey Konovalov) [Orabug: 27206880] {CVE-2017-16526} - ALSA: usb-audio: Check out-of-bounds access by corrupted buffer descriptor (Takashi Iwai) [Orabug: 27206923] {CVE-2017-16529} - USB: uas: fix bug in handling of alternate settings (Alan Stern) [Orabug: 27206999] {CVE-2017-16530} - USB: fix out-of-bounds in usb_set_configuration (Greg Kroah-Hartman) [Orabug: 27207224] {CVE-2017-16531} - HID: usbhid: fix out-of-bounds bug (Jaejoong Kim) [Orabug: 27207918] {CVE-2017-16533} - USB: core: fix out-of-bounds access bug in usb_get_bos_descriptor() (Alan Stern) [Orabug: 27207970] {CVE-2017-16535} - [media] cx231xx-cards: fix NULL-deref on missing association descriptor (Johan Hovold) [Orabug: 27208047] {CVE-2017-16536} - Replace max_t() with sub_positive() in dequeue_entity_load_avg() (Gayatri Vasudevan) [Orabug: 27222316] - sched/fair: Fix cfs_rq avg tracking underflow (Gayatri Vasudevan) [Orabug: 27222316] - KVM: nVMX: Fix vmx_check_nested_events() return value in case an event was reinjected to L2 (Liran Alon) [Orabug: 27250111] - KVM: VMX: use kvm_event_needs_reinjection (Wanpeng Li) [Orabug: 27250111] - KVM: nVMX: Fix pending events injection (Wanpeng Li) [Orabug: 27250111]
    last seen2020-06-01
    modified2020-06-02
    plugin id105520
    published2018-01-04
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/105520
    titleOracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4001)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2018-3589-1.NASL
    descriptionThe SUSE Linux Enterprise 15 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2018-18445: A faulty computation of numeric bounds in the BPF verifier permits out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandled 32-bit right shifts (bnc#1112372). CVE-2018-18386: drivers/tty/n_tty.c allowed local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ (bnc#1094825). CVE-2017-18224: fs/ocfs2/aops.c omits use of a semaphore and consequently has a race condition for access to the extent tree during read operations in DIRECT mode, which allowed local users to cause a denial of service (BUG) by modifying a certain e_cpos field (bnc#1084831). CVE-2017-16533: The usbhid_parse function in drivers/hid/usbhid/hid-core.c allowed local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device (bnc#1066674). The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-03-18
    modified2019-01-02
    plugin id120151
    published2019-01-02
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/120151
    titleSUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2018:3589-1)
  • NASL familyOracleVM Local Security Checks
    NASL idORACLEVM_OVMSA-2018-0041.NASL
    descriptionThe remote OracleVM system is missing necessary patches to address critical security updates : - x86/entry/64: Don
    last seen2020-06-01
    modified2020-06-02
    plugin id109668
    published2018-05-10
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/109668
    titleOracleVM 3.3 : Unbreakable / etc (OVMSA-2018-0041) (Spectre)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2018-4109.NASL
    descriptionThe remote Oracle Linux host is missing a security update for the Unbreakable Enterprise kernel package(s).
    last seen2020-06-01
    modified2020-06-02
    plugin id109829
    published2018-05-16
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/109829
    titleOracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4109) (Meltdown) (Spectre)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2017-1292.NASL
    descriptionAccording to the versions of the kernel packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A vulnerability was found in the key management subsystem of the Linux kernel. An update on an uninstantiated key could cause a kernel panic, leading to denial of service (DoS).(CVE-2017-15299) - It was found that fanout_add() in
    last seen2020-05-06
    modified2017-12-01
    plugin id104911
    published2017-12-01
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/104911
    titleEulerOS 2.0 SP2 : kernel (EulerOS-SA-2017-1292)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2019-1289-1.NASL
    descriptionThe SUSE Linux Enterprise 12 SP1 LTSS kernel was updated to receive various security and bugfixes. Four new speculative execution information leak issues have been identified in Intel CPUs. (bsc#1111331) CVE-2018-12126: Microarchitectural Store Buffer Data Sampling (MSBDS) CVE-2018-12127: Microarchitectural Fill Buffer Data Sampling (MFBDS) CVE-2018-12130: Microarchitectural Load Port Data Samling (MLPDS) CVE-2019-11091: Microarchitectural Data Sampling Uncacheable Memory (MDSUM) This kernel update contains software mitigations for these issues, which also utilize CPU microcode updates shipped in parallel. For more information on this set of information leaks, check out https://www.suse.com/support/kb/doc/?id=7023736 The following security bugs were fixed: CVE-2016-10741: fs/xfs/xfs_aops.c allowed local users to cause a denial of service (system crash) because there is a race condition between direct and memory-mapped I/O (associated with a hole) that is handled with BUG_ON instead of an I/O failure (bnc#1114920 bnc#1124010). CVE-2017-1000407: By flooding the diagnostic port 0x80 an exception can be triggered leading to a kernel panic (bnc#1071021). CVE-2017-16533: The usbhid_parse function in drivers/hid/usbhid/hid-core.c allowed local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device (bnc#1066674). CVE-2017-7273: The cp_report_fixup function in drivers/hid/hid-cypress.c allowed physically proximate attackers to cause a denial of service (integer underflow) or possibly have unspecified other impact via a crafted HID report (bnc#1031240). CVE-2017-7472: The KEYS subsystem allowed local users to cause a denial of service (memory consumption) via a series of KEY_REQKEY_DEFL_THREAD_KEYRING keyctl_set_reqkey_keyring calls (bnc#1034862). CVE-2018-14633: A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in the Linux kernel in a way an authentication request from an ISCSI initiator is processed. An unauthenticated remote attacker can cause a stack buffer overflow and smash up to 17 bytes of the stack. The attack requires the iSCSI target to be enabled on the victim host. Depending on how the target
    last seen2020-06-01
    modified2020-06-02
    plugin id125283
    published2019-05-20
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/125283
    titleSUSE SLES12 Security Update : kernel (SUSE-SU-2019:1289-1) (MDSUM/RIDL) (MFBDS/RIDL/ZombieLoad) (MLPDS/RIDL) (MSBDS/Fallout)
  • NASL familyOracleVM Local Security Checks
    NASL idORACLEVM_OVMSA-2018-0035.NASL
    descriptionThe remote OracleVM system is missing necessary patches to address critical security updates : please see Oracle VM Security Advisory OVMSA-2018-0035 for details.
    last seen2020-06-01
    modified2020-06-02
    plugin id109158
    published2018-04-19
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/109158
    titleOracleVM 3.4 : Unbreakable / etc (OVMSA-2018-0035) (Dirty COW) (Meltdown) (Spectre)
  • NASL familySuSE Local Security Checks
    NASL idOPENSUSE-2018-1342.NASL
    descriptionThe openSUSE Leap 15.0 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : - CVE-2018-18710: An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940 and CVE-2018-16658 (bnc#1113751). - CVE-2018-18445: Faulty computation of numeric bounds in the BPF verifier permitted out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandled 32-bit right shifts (bnc#1112372). - CVE-2018-18386: drivers/tty/n_tty.c allowed local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ (bnc#1094825). - CVE-2017-18224: fs/ocfs2/aops.c omitted use of a semaphore and consequently has a race condition for access to the extent tree during read operations in DIRECT mode, which allowed local users to cause a denial of service (BUG) by modifying a certain e_cpos field (bnc#1084831). - CVE-2017-16533: The usbhid_parse function in drivers/hid/usbhid/hid-core.c allowed local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device (bnc#1066674). The following non-security bugs were fixed : - acpi / processor: Fix the return value of acpi_processor_ids_walk() (bsc#1051510). - aio: fix io_destroy(2) vs. lookup_ioctx() race (git-fixes). - alsa: hda: Add 2 more models to the power_save blacklist (bsc#1051510). - alsa: hda - Add mic quirk for the Lenovo G50-30 (17aa:3905) (bsc#1051510). - alsa: hda - Add quirk for ASUS G751 laptop (bsc#1051510). - alsa: hda - Fix headphone pin config for ASUS G751 (bsc#1051510). - alsa: hda: fix unused variable warning (bsc#1051510). - alsa: hda/realtek - Fix the problem of the front MIC on the Lenovo M715 (bsc#1051510). - alsa: usb-audio: update quirk for B&W PX to remove microphone (bsc#1051510). - apparmor: Check buffer bounds when mapping permissions mask (git-fixes). - ASoC: intel: skylake: Add missing break in skl_tplg_get_token() (bsc#1051510). - ASoC: Intel: Skylake: Reset the controller in probe (bsc#1051510). - ASoC: rsnd: adg: care clock-frequency size (bsc#1051510). - ASoC: rsnd: do not fallback to PIO mode when -EPROBE_DEFER (bsc#1051510). - ASoC: rt5514: Fix the issue of the delay volume applied again (bsc#1051510). - ASoC: sigmadsp: safeload should not have lower byte limit (bsc#1051510). - ASoC: wm8804: Add ACPI support (bsc#1051510). - ath10k: fix kernel panic issue during pci probe (bsc#1051510). - ath10k: fix scan crash due to incorrect length calculation (bsc#1051510). - ath10k: fix use-after-free in ath10k_wmi_cmd_send_nowait (bsc#1051510). - batman-adv: Avoid probe ELP information leak (bsc#1051510). - batman-adv: fix backbone_gw refcount on queue_work() failure (bsc#1051510). - batman-adv: fix hardif_neigh refcount on queue_work() failure (bsc#1051510). - bdi: Fix another oops in wb_workfn() (bsc#1112746). - bdi: Preserve kabi when adding cgwb_release_mutex (bsc#1112746). - blkdev_report_zones_ioctl(): Use vmalloc() to allocate large buffers (bsc#1111819). - blk-mq: I/O and timer unplugs are inverted in blktrace (bsc#1112713). - block, bfq: fix wrong init of saved start time for weight raising (bsc#1112708). - block: bfq: swap puts in bfqg_and_blkg_put (bsc#1112712). - block: bvec_nr_vecs() returns value for wrong slab (bsc#1111834). - bpf/verifier: disallow pointer subtraction (bsc#1083647). - btrfs: Enhance btrfs_trim_fs function to handle error better (Dependency for bsc#1113667). - btrfs: Ensure btrfs_trim_fs can trim the whole filesystem (bsc#1113667). - btrfs: fix file data corruption after cloning a range and fsync (bsc#1111901). - btrfs: fix missing error return in btrfs_drop_snapshot (Git-fixes bsc#1109919). - btrfs: fix mount failure after fsync due to hard link recreation (bsc#1103543). - btrfs: handle errors while updating refcounts in update_ref_for_cow (Git-fixes bsc#1109915). - btrfs: send, fix invalid access to commit roots due to concurrent snapshotting (bsc#1111904). - cdc-acm: fix race between reset and control messaging (bsc#1051510). - ceph: avoid a use-after-free in ceph_destroy_options() (bsc#1111983). - cifs: check for STATUS_USER_SESSION_DELETED (bsc#1112902). - cifs: fix memory leak in SMB2_open() (bsc#1112894). - cifs: Fix use after free of a mid_q_entry (bsc#1112903). - clk: x86: add
    last seen2020-06-05
    modified2018-11-08
    plugin id118818
    published2018-11-08
    reporterThis script is Copyright (C) 2018-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/118818
    titleopenSUSE Security Update : the Linux Kernel (openSUSE-2018-1342)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2018-4071.NASL
    descriptionThe remote Oracle Linux host is missing a security update for the Unbreakable Enterprise kernel package(s).
    last seen2020-06-01
    modified2020-06-02
    plugin id109156
    published2018-04-19
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/109156
    titleOracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4071) (Dirty COW) (Meltdown) (Spectre)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2019-13937-1.NASL
    descriptionThe SUSE Linux Enterprise 12 SP3 kernel was updated to 3.0.101 to receive various security and bugfixes. The following security bugs were fixed : CVE-2018-9516: In hid_debug_events_read of drivers/hid/hid-debug.c, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation (bnc#1108498). CVE-2018-19407: The vcpu_scan_ioapic function in arch/x86/kvm/x86.c allowed local users to cause a denial of service (NULL pointer dereference and BUG) via crafted system calls that reach a situation where ioapic is uninitialized (bnc#1116841). CVE-2018-19985: The function hso_probe read if_num from the USB device (as an u8) and used it without a length check to index an array, resulting in an OOB memory read in hso_probe or hso_get_config_data that could be used by local attackers (bnc#1120743). CVE-2018-20169: The USB subsystem mishandled size checks during the reading of an extra descriptor, related to __usb_get_extra_descriptor in drivers/usb/core/usb.c (bnc#1119714). CVE-2018-9568: In sk_clone_lock of sock.c, there is a possible memory corruption due to type confusion. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation (bnc#1118319). CVE-2018-19824: A local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device (with zero interfaces) that is mishandled in usb_audio_probe in sound/usb/card.c (bnc#1118152). CVE-2018-18281: The mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused (bnc#1113769). CVE-2018-18710: An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940 and CVE-2018-16658 (bnc#1113751). CVE-2018-18386: drivers/tty/n_tty.c allowed local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ (bnc#1094825). CVE-2017-7273: The cp_report_fixup function in drivers/hid/hid-cypress.c allowed physically proximate attackers to cause a denial of service (integer underflow) or possibly have unspecified other impact via a crafted HID report (bnc#1031240). CVE-2017-16533: The usbhid_parse function in drivers/hid/usbhid/hid-core.c allowed local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device (bnc#1066674). CVE-2017-1000407: Fixed a denial of service, which was caused by flooding the diagnostic port 0x80 an exception leading to a kernel panic (bnc#1071021). The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id121468
    published2019-01-30
    reporterThis script is Copyright (C) 2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/121468
    titleSUSE SLES11 Security Update : kernel (SUSE-SU-2019:13937-1)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2018-4110.NASL
    descriptionThe remote Oracle Linux host is missing a security update for the Unbreakable Enterprise kernel package(s).
    last seen2020-06-01
    modified2020-06-02
    plugin id109881
    published2018-05-17
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/109881
    titleOracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2018-4110) (Meltdown) (Spectre)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2018-4069-1.NASL
    descriptionThe SUSE Linux Enterprise 12 SP4 kernel was updated to receive various security and bugfixes. The following security bugs were fixed : CVE-2018-19824: A local user could exploit a use-after-free in the ALSA driver by supplying a malicious USB Sound device (with zero interfaces) that is mishandled in usb_audio_probe in sound/usb/card.c (bnc#1118152). CVE-2018-18281: The mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removed entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry could remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused. (bnc#1113769). CVE-2018-18710: An information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940 and CVE-2018-16658 (bnc#1113751). CVE-2018-18445: Faulty computation of numeric bounds in the BPF verifier permitted out-of-bounds memory accesses because adjust_scalar_min_max_vals in kernel/bpf/verifier.c mishandled 32-bit right shifts (bnc#1112372). CVE-2018-18386: drivers/tty/n_tty.c allowed local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ (bnc#1094825). CVE-2017-18224: fs/ocfs2/aops.c omitted use of a semaphore and consequently had a race condition for access to the extent tree during read operations in DIRECT mode, which allowed local users to cause a denial of service (BUG) by modifying a certain e_cpos field (bnc#1084831). CVE-2017-16533: The usbhid_parse function in drivers/hid/usbhid/hid-core.c allowed local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device (bnc#1066674). The update package also includes non-security fixes. See advisory for details. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id119647
    published2018-12-13
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/119647
    titleSUSE SLED12 / SLES12 Security Update : kernel (SUSE-SU-2018:4069-1)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2018-4089.NASL
    descriptionDescription of changes: kernel-uek [3.8.13-118.20.6.el7uek] - perf/hwbp: Simplify the perf-hwbp code, fix documentation (Linus Torvalds) [Orabug: 27947608] {CVE-2018-100199} [3.8.13-118.20.5.el7uek] - x86/microcode: probe CPU features on microcode update (Ankur Arora) [Orabug: 27806667] - x86/microcode: microcode_write() should not reference boot_cpu_data (Ankur Arora) [Orabug: 27806667] - x86/cpufeatures: use cpu_data in init_scattered_cpuid_flags() (Ankur Arora) [Orabug: 27806667] [3.8.13-118.20.4.el7uek] - Drivers: hv: fcopy: set .owner reference for file operations (Joe Jin) [Orabug: 21191022] - ALSA: usb-audio: Kill stray URB at exiting (Takashi Iwai) [Orabug: 27148281] {CVE-2017-16527} - HID: usbhid: fix out-of-bounds bug (Jaejoong Kim) [Orabug: 27207929] {CVE-2017-16533} - [media] cx231xx-cards: fix NULL-deref on missing association descriptor (Johan Hovold) [Orabug: 27208072] {CVE-2017-16536} - net: cdc_ether: fix divide by 0 on bad descriptors (Bj&oslash rn Mork) [Orabug: 27215201] {CVE-2017-16649} - x86/microcode/intel: Extend BDW late-loading with a revision check (Jia Zhang) [Orabug: 27343577] - x86/microcode/intel: Disable late loading on model 79 (Borislav Petkov) [Orabug: 27343577] - Bluetooth: bnep: bnep_add_connection() should verify that it
    last seen2020-06-01
    modified2020-06-02
    plugin id109543
    published2018-05-03
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/109543
    titleOracle Linux 6 / 7 : Unbreakable Enterprise kernel (ELSA-2018-4089) (Spectre)
  • NASL familyOracle Linux Local Security Checks
    NASL idORACLELINUX_ELSA-2018-4088.NASL
    descriptionDescription of changes: [2.6.39-400.298.6.el6uek] - perf/hwbp: Simplify the perf-hwbp code, fix documentation (Linus Torvalds) [Orabug: 27947612] {CVE-2018-100199} [2.6.39-400.298.5.el6uek] - xen-netfront: fix rx stall when req_prod_pvt goes back to more than zero again (Dongli Zhang) [Orabug: 25053376] - x86/IBRS: Remove support for IBRS_ENABLED_USER mode (Boris Ostrovsky) [Orabug: 27430615] - x86/microcode/intel: Disable late loading on model 79 (Borislav Petkov) [Orabug: 27343579] [2.6.39-400.298.4.el6uek] - ALSA: usb-audio: Kill stray URB at exiting (Takashi Iwai) [Orabug: 27148283] {CVE-2017-16527} - uwb: properly check kthread_run return value (Andrey Konovalov) [Orabug: 27206900] {CVE-2017-16526} - HID: usbhid: fix out-of-bounds bug (Jaejoong Kim) [Orabug: 27207935] {CVE-2017-16533} - cx231xx-cards: fix NULL-deref on missing association descriptor (Johan Hovold) [Orabug: 27208080] {CVE-2017-16536} - net: cdc_ether: fix divide by 0 on bad descriptors (Bj&oslash rn Mork) [Orabug: 27215206] {CVE-2017-16649} - Bluetooth: bnep: bnep_add_connection() should verify that it
    last seen2020-06-01
    modified2020-06-02
    plugin id109524
    published2018-05-02
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/109524
    titleOracle Linux 6 : Unbreakable Enterprise kernel (ELSA-2018-4088) (Spectre)
  • NASL familyOracleVM Local Security Checks
    NASL idORACLEVM_OVMSA-2018-0002.NASL
    descriptionThe remote OracleVM system is missing necessary patches to address critical security updates : - fuse: Call end_queued_requests after releasing fc->lock in fuse_dev_release (Ashish Samant) [Orabug: 26431550] - rds: Fix inaccurate accounting of unsignaled wrs in rds_ib_xmit_rdma (H&aring kon Bugge) [Orabug: 27097105] - rds: Fix inaccurate accounting of unsignaled wrs (H&aring kon Bugge) - rds: ib: Fix NULL pointer dereference in debug code (H&aring kon Bugge) - bnx2x: fix slowpath null crash (Zhu Yanjun) [Orabug: 27133587] - rds: System panic if RDS netfilter is enabled and RDS/TCP is used (Ka-Cheong Poon) [Orabug: 27150029] - USB: serial: console: fix use-after-free after failed setup (Johan Hovold) [Orabug: 27206830] (CVE-2017-16525) - mlx4: Subscribe to PXM notifier (Konrad Rzeszutek Wilk) - xen/pci: Add PXM node notifier for PXM (NUMA) changes. (Konrad Rzeszutek Wilk) - xen/pcifront: Walk the PCI bus after XenStore notification (Konrad Rzeszutek Wilk) - uwb: properly check kthread_run return value (Andrey Konovalov) [Orabug: 27206880] (CVE-2017-16526) - ALSA: usb-audio: Check out-of-bounds access by corrupted buffer descriptor (Takashi Iwai) [Orabug: 27206923] (CVE-2017-16529) - USB: uas: fix bug in handling of alternate settings (Alan Stern) [Orabug: 27206999] (CVE-2017-16530) - USB: fix out-of-bounds in usb_set_configuration (Greg Kroah-Hartman) [Orabug: 27207224] (CVE-2017-16531) - HID: usbhid: fix out-of-bounds bug (Jaejoong Kim) [Orabug: 27207918] (CVE-2017-16533) - USB: core: fix out-of-bounds access bug in usb_get_bos_descriptor (Alan Stern) [Orabug: 27207970] (CVE-2017-16535) - [media] cx231xx-cards: fix NULL-deref on missing association descriptor (Johan Hovold) [Orabug: 27208047] (CVE-2017-16536) - Replace max_t with sub_positive in dequeue_entity_load_avg (Gayatri Vasudevan) [Orabug: 27222316] - sched/fair: Fix cfs_rq avg tracking underflow (Gayatri Vasudevan) - KVM: nVMX: Fix vmx_check_nested_events return value in case an event was reinjected to L2 (Liran Alon) [Orabug: 27250111] - KVM: VMX: use kvm_event_needs_reinjection (Wanpeng Li) [Orabug: 27250111] - KVM: nVMX: Fix pending events injection (Wanpeng Li) [Orabug: 27250111]
    last seen2020-06-01
    modified2020-06-02
    plugin id105521
    published2018-01-04
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/105521
    titleOracleVM 3.4 : Unbreakable / etc (OVMSA-2018-0002)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1530.NASL
    descriptionAccording to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - The acpi_smbus_hc_add function in drivers/acpi/sbshc.c in the Linux kernel through 4.14.15 allows local users to obtain sensitive address information by reading dmesg data from an SBS HC printk call.(CVE-2018-5750i1/4%0 - An issue was discovered in the btrfs filesystem code in the Linux kernel. A use-after-free is possible in try_merge_free_space() when mounting a crafted btrfs image due to a lack of chunk type flag checks in btrfs_check_chunk_valid() in the fs/btrfs/volumes.c function. This could lead to a denial of service or other unspecified impact.(CVE-2018-14611i1/4%0 - A flaw was found in the way the Linux kernel visor driver handles certain invalid USB device descriptors. The driver assumes that the device always has at least one bulk OUT endpoint. By using a specially crafted USB device (without a bulk OUT endpoint), an unprivileged user with physical access could trigger a kernel NULL-pointer dereference and cause a system panic (denial of service).(CVE-2015-7566i1/4%0 - It was found that the RFC 5961 challenge ACK rate limiting as implemented in the Linux kernel
    last seen2020-03-19
    modified2019-05-14
    plugin id124983
    published2019-05-14
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124983
    titleEulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1530)
  • NASL familyDebian Local Security Checks
    NASL idDEBIAN_DLA-1200.NASL
    descriptionSeveral vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. CVE-2016-10208 Sergej Schumilo and Ralf Spenneberg discovered that a crafted ext4 filesystem could trigger memory corruption when it is mounted. A user that can provide a device or filesystem image to be mounted could use this for denial of service (crash or data corruption) or possibly for privilege escalation. CVE-2017-8824 Mohamed Ghannam discovered that the DCCP implementation did not correctly manage resources when a socket is disconnected and reconnected, potentially leading to a use-after-free. A local user could use this for denial of service (crash or data corruption) or possibly for privilege escalation. On systems that do not already have the dccp module loaded, this can be mitigated by disabling it: echo >> /etc/modprobe.d/disable-dccp.conf install dccp false CVE-2017-8831 Pengfei Wang discovered that the saa7164 video capture driver re-reads data from a PCI device after validating it. A physically present user able to attach a specially designed PCI device could use this for privilege escalation. CVE-2017-12190 Vitaly Mayatskikh discovered that the block layer did not correctly count page references for raw I/O from user-space. This can be exploited by a guest VM with access to a host SCSI device for denial of service (memory exhaustion) or potentially for privilege escalation. CVE-2017-13080 A vulnerability was found in the WPA2 protocol that could lead to reinstallation of the same Group Temporal Key (GTK), which substantially reduces the security of wifi encryption. This is one of the issues collectively known as
    last seen2020-03-17
    modified2017-12-11
    plugin id105116
    published2017-12-11
    reporterThis script is Copyright (C) 2017-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/105116
    titleDebian DLA-1200-1 : linux security update (KRACK)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3485-1.NASL
    descriptionIt was discovered that a race condition existed in the ALSA subsystem of the Linux kernel when creating and deleting a port via ioctl(). A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15265) Eric Biggers discovered that the key management subsystem in the Linux kernel did not properly restrict adding a key that already exists but is uninstantiated. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15299) It was discovered that a race condition existed in the packet fanout implementation in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15649) Eric Biggers discovered a race condition in the key management subsystem of the Linux kernel around keys in a negative state. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15951) Andrey Konovalov discovered a use-after-free vulnerability in the USB serial console driver in the Linux kernel. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16525) Andrey Konovalov discovered that the Ultra Wide Band driver in the Linux kernel did not properly check for an error condition. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16526) Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16527) Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel did not properly validate USB audio buffer descriptors. A physically proximate attacker could use this cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16529) Andrey Konovalov discovered that the USB unattached storage driver in the Linux kernel contained out-of-bounds error when handling alternative settings. A physically proximate attacker could use to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16530) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB interface association descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16531) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB HID descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16533) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate CDC metadata. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16534) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB BOS metadata. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16535). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id104716
    published2017-11-21
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/104716
    titleUbuntu 16.04 LTS : linux, linux-aws, linux-gke, linux-kvm, linux-raspi2, linux-snapdragon vulnerabilities (USN-3485-1)
  • NASL familyUbuntu Local Security Checks
    NASL idUBUNTU_USN-3485-3.NASL
    descriptionIt was discovered that a race condition existed in the ALSA subsystem of the Linux kernel when creating and deleting a port via ioctl(). A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15265) Eric Biggers discovered that the key management subsystem in the Linux kernel did not properly restrict adding a key that already exists but is uninstantiated. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15299) It was discovered that a race condition existed in the packet fanout implementation in the Linux kernel. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15649) Eric Biggers discovered a race condition in the key management subsystem of the Linux kernel around keys in a negative state. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-15951) Andrey Konovalov discovered a use-after-free vulnerability in the USB serial console driver in the Linux kernel. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16525) Andrey Konovalov discovered that the Ultra Wide Band driver in the Linux kernel did not properly check for an error condition. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16526) Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel contained a use-after-free vulnerability. A local attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16527) Andrey Konovalov discovered that the ALSA subsystem in the Linux kernel did not properly validate USB audio buffer descriptors. A physically proximate attacker could use this cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16529) Andrey Konovalov discovered that the USB unattached storage driver in the Linux kernel contained out-of-bounds error when handling alternative settings. A physically proximate attacker could use to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16530) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB interface association descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16531) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB HID descriptors. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16533) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate CDC metadata. A physically proximate attacker could use this to cause a denial of service (system crash) or possibly execute arbitrary code. (CVE-2017-16534) Andrey Konovalov discovered that the USB subsystem in the Linux kernel did not properly validate USB BOS metadata. A physically proximate attacker could use this to cause a denial of service (system crash). (CVE-2017-16535). Note that Tenable Network Security has extracted the preceding description block directly from the Ubuntu security advisory. Tenable has attempted to automatically clean and format it as much as possible without introducing additional issues.
    last seen2020-06-01
    modified2020-06-02
    plugin id104735
    published2017-11-22
    reporterUbuntu Security Notice (C) 2017-2019 Canonical, Inc. / NASL script (C) 2017-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/104735
    titleUbuntu 14.04 LTS : linux-aws vulnerabilities (USN-3485-3)
  • NASL familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1501.NASL
    descriptionAccording to the versions of the kernel packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - The usbhid_parse function in drivers/hid/usbhid/hid-core.c in the Linux kernel, before 4.13.8, allows local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device.(CVE-2017-16533) - The cdc_parse_cdc_header() function in
    last seen2020-06-01
    modified2020-06-02
    plugin id124824
    published2019-05-13
    reporterThis script is Copyright (C) 2019-2020 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/124824
    titleEulerOS Virtualization 3.0.1.0 : kernel (EulerOS-SA-2019-1501)
  • NASL familySuSE Local Security Checks
    NASL idSUSE_SU-2018-3746-1.NASL
    descriptionThe SUSE Linux Enterprise 11 SP4 kernel was updated to 3.0.101-108.81 to receive various security and bugfixes. The following security bugs were fixed : CVE-2018-18281: An issue was discovered in the Linux kernel, the mremap() syscall performs TLB flushes after dropping pagetable locks. If a syscall such as ftruncate() removes entries from the pagetables of a task that is in the middle of mremap(), a stale TLB entry can remain for a short time that permits access to a physical page after it has been released back to the page allocator and reused (bnc#1113769). CVE-2018-18710: An issue was discovered in the Linux kernel, an information leak in cdrom_ioctl_select_disc in drivers/cdrom/cdrom.c could be used by local attackers to read kernel memory because a cast from unsigned long to int interferes with bounds checking. This is similar to CVE-2018-10940 and CVE-2018-16658 (bnc#1113751). CVE-2018-18386: drivers/tty/n_tty.c in the Linux kernel allowed local attackers (who are able to access pseudo terminals) to hang/block further usage of any pseudo terminal devices due to an EXTPROC versus ICANON confusion in TIOCINQ (bnc#1094825). CVE-2017-7273: The cp_report_fixup function in drivers/hid/hid-cypress.c in the Linux kernel 4.x allowed physically proximate attackers to cause a denial of service (integer underflow) or possibly have unspecified other impact via a crafted HID report (bnc#1031240). CVE-2017-16533: The usbhid_parse function in drivers/hid/usbhid/hid-core.c in the Linux kernel allowed local users to cause a denial of service (out-of-bounds read and system crash) or possibly have unspecified other impact via a crafted USB device (bnc#1066674). CVE-2017-1000407: An denial of service issue was discovered in the Linux kernel, by flooding the diagnostic port 0x80 an exception can be triggered leading to a kernel panic (bnc#1071021). CVE-2018-9516: An issue was discovered in the Linux kernel, the copy_to_user() inside the HID code does not correctly check the length before executing (bsc#1108498). CVE-2018-14633: A security flaw was found in the chap_server_compute_md5() function in the ISCSI target code in the Linux kernel in a way an authentication request from an ISCSI initiator is processed. An unauthenticated remote attacker can cause a stack buffer overflow and smash up to 17 bytes of the stack. The attack requires the iSCSI target to be enabled on the victim host. Depending on how the target
    last seen2020-06-01
    modified2020-06-02
    plugin id118952
    published2018-11-14
    reporterThis script is Copyright (C) 2018-2019 and is owned by Tenable, Inc. or an Affiliate thereof.
    sourcehttps://www.tenable.com/plugins/nessus/118952
    titleSUSE SLES11 Security Update : kernel (SUSE-SU-2018:3746-1)

References