Vulnerabilities > CVE-2017-18224 - Race Condition vulnerability in Linux Kernel

047910
CVSS 1.9 - LOW
Attack vector
LOCAL
Attack complexity
MEDIUM
Privileges required
NONE
Confidentiality impact
NONE
Integrity impact
NONE
Availability impact
PARTIAL
local
linux
CWE-362
nessus
NVD
Published: 2018-03-12
Updated: 2018-05-03

Summary

In the Linux kernel before 4.15, 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 allows local users to cause a denial of service (BUG) by modifying a certain e_cpos field.

Vulnerable Configurations

Part Description Count
OS
Linux
2878

Common Weakness Enumeration (CWE)

Common Attack Pattern Enumeration and Classification (CAPEC)

  • Leveraging Race Conditions
    This attack targets a race condition occurring when multiple processes access and manipulate the same resource concurrently and the outcome of the execution depends on the particular order in which the access takes place. The attacker can leverage a race condition by "running the race", modifying the resource and modifying the normal execution flow. For instance a race condition can occur while accessing a file, the attacker can trick the system by replacing the original file with his version and cause the system to read the malicious file.
  • Leveraging Time-of-Check and Time-of-Use (TOCTOU) Race Conditions
    This attack targets a race condition occurring between the time of check (state) for a resource and the time of use of a resource. The typical example is the file access. The attacker can leverage a file access race condition by "running the race", meaning that he would modify the resource between the first time the target program accesses the file and the time the target program uses the file. During that period of time, the attacker could do something such as replace the file and cause an escalation of privilege.

Nessus

  • 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
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# (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.
#

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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."
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  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 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=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 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)
    code
    #
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from SUSE update advisory SUSE-SU-2018:3589-1.
# The text itself is copyright (C) SUSE.
#

include("compat.inc");

if (description)
{
  script_id(120151);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/03/16");

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

  script_name(english:"SUSE SLED15 / SLES15 Security Update : kernel (SUSE-SU-2018:3589-1)");
  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 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."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1046540"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1050319"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1050536"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1050540"
  );
  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=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=1067126"
  );
  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=1086283"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1086288"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1094825"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1095805"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1099125"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1100132"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1102881"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1103308"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1103543"
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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"
  );
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    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=1106105"
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    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1106110"
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    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1106237"
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  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1106240"
  );
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    attribute:"see_also",
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  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1108468"
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    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1108828"
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    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1108841"
  );
  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=1109151"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109158"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1109217"
  );
  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=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=1110096"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1110538"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1110561"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1110921"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111028"
  );
  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=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"
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  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111841"
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  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111870"
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  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.suse.com/show_bug.cgi?id=1111901"
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  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=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=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://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/"
  );
  # https://www.suse.com/support/update/announcement/2018/suse-su-20183589-1/
  script_set_attribute(
    attribute:"see_also",
    value:"http://www.nessus.org/u?fbf5cb31"
  );
  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 Workstation Extension 15:zypper in -t patch
SUSE-SLE-Product-WE-15-2018-2547=1

SUSE Linux Enterprise Module for Open Buildservice Development Tools
15:zypper in -t patch
SUSE-SLE-Module-Development-Tools-OBS-15-2018-2547=1

SUSE Linux Enterprise Module for Legacy Software 15:zypper in -t patch
SUSE-SLE-Module-Legacy-15-2018-2547=1

SUSE Linux Enterprise Module for Development Tools 15:zypper in -t
patch SUSE-SLE-Module-Development-Tools-15-2018-2547=1

SUSE Linux Enterprise Module for Basesystem 15:zypper in -t patch
SUSE-SLE-Module-Basesystem-15-2018-2547=1

SUSE Linux Enterprise High Availability 15:zypper in -t patch
SUSE-SLE-Product-HA-15-2018-2547=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-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-devel-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-man");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-obs-build");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-obs-build-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-obs-qa");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-syms");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-vanilla-base");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-vanilla-base-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-vanilla-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-vanilla-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-zfcpdump");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-zfcpdump-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-zfcpdump-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kselftests-kmp-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kselftests-kmp-default-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:reiserfs-kmp-default");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:reiserfs-kmp-default-debuginfo");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");

  script_set_attribute(attribute:"vuln_publication_date", value:"2017/11/04");
  script_set_attribute(attribute:"patch_publication_date", value:"2018/10/31");
  script_set_attribute(attribute:"plugin_publication_date", value:"2019/01/02");
  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/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:"^(SLED15|SLES15)$", string:os_ver)) audit(AUDIT_OS_NOT, "SUSE SLED15 / SLES15", "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);

sp = get_kb_item("Host/SuSE/patchlevel");
if (isnull(sp)) sp = "0";
if (os_ver == "SLES15" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLES15 SP0", os_ver + " SP" + sp);
if (os_ver == "SLED15" && (! preg(pattern:"^(0)$", string:sp))) audit(AUDIT_OS_NOT, "SLED15 SP0", os_ver + " SP" + sp);


flag = 0;
if (rpm_check(release:"SLES15", sp:"0", cpu:"s390x", reference:"kernel-default-man-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", cpu:"s390x", reference:"kernel-zfcpdump-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", cpu:"s390x", reference:"kernel-zfcpdump-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", cpu:"s390x", reference:"kernel-zfcpdump-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-base-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-base-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-obs-qa-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kselftests-kmp-default-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kselftests-kmp-default-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"reiserfs-kmp-default-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"reiserfs-kmp-default-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-obs-build-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-obs-build-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-syms-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-vanilla-base-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-vanilla-base-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-vanilla-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-vanilla-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-devel-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLES15", sp:"0", reference:"kernel-default-devel-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"s390x", reference:"kernel-default-man-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"s390x", reference:"kernel-zfcpdump-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"s390x", reference:"kernel-zfcpdump-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", cpu:"s390x", reference:"kernel-zfcpdump-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-default-base-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-default-base-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-default-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-default-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-obs-qa-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kselftests-kmp-default-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kselftests-kmp-default-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-obs-build-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-obs-build-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-syms-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-vanilla-base-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-vanilla-base-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-vanilla-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-vanilla-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-default-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-default-debuginfo-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-default-debugsource-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-default-devel-4.12.14-25.25.1")) flag++;
if (rpm_check(release:"SLED15", sp:"0", reference:"kernel-default-devel-debuginfo-4.12.14-25.25.1")) 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");
}
  • 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)
    code
    #%NASL_MIN_LEVEL 80502
#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from openSUSE Security Update openSUSE-2018-1342.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(118818);
  script_version("1.3");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  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-2018-1342)");
  script_summary(english:"Check for the openSUSE-2018-1342 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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  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:"patch_publication_date", value:"2018/11/07");
  script_set_attribute(attribute:"plugin_publication_date", value:"2018/11/08");
  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/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 familyHuawei Local Security Checks
    NASL idEULEROS_SA-2019-1531.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 : - Use-after-free vulnerability in drivers/net/tun.c in the Linux kernel through 3.11.1 allows local users to gain privileges by leveraging the CAP_NET_ADMIN capability and providing an invalid tuntap interface name in a TUNSETIFF ioctl call.(CVE-2013-4343i1/4%0 - It was found that when the gcc stack protector was enabled, reading the /proc/keys file could cause a panic in the Linux kernel due to stack corruption. This happened because an incorrect buffer size was used to hold a 64-bit timeout value rendered as weeks.(CVE-2016-7042i1/4%0 - A flaw was found in the Linux kernel that 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. This allows local users to cause a denial of service by modifying a certain e_cpos field.(CVE-2017-18224i1/4%0 - The sctp_v6_create_accept_sk function in net/sctp/ipv6.c in the Linux kernel mishandles inheritance, which allows local users to cause a denial of service or possibly have unspecified other impact via crafted system calls, a related issue to CVE-2017-8890. An unprivileged local user could use this flaw to induce kernel memory corruption on the system, leading to a crash. Due to the nature of the flaw, privilege escalation cannot be fully ruled out, although we believe it is unlikely.(CVE-2017-9075i1/4%0 - In the function sbusfb_ioctl_helper() in drivers/video/fbdev/sbuslib.c in the Linux kernel, up to and including 4.15, an integer signedness error allows arbitrary information leakage for the FBIOPUTCMAP_SPARC and FBIOGETCMAP_SPARC commands.(CVE-2018-6412i1/4%0 - A race condition flaw was found in the way the Linux kernel
    last seen2020-03-19
    modified2019-05-14
    plugin id124984
    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/124984
    titleEulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1531)
  • 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 familyDebian Local Security Checks
    NASL idDEBIAN_DSA-4188.NASL
    descriptionSeveral vulnerabilities have been discovered in the Linux kernel that may lead to a privilege escalation, denial of service or information leaks. - CVE-2017-5715 Multiple researchers have discovered a vulnerability in various processors supporting speculative execution, enabling an attacker controlling an unprivileged process to read memory from arbitrary addresses, including from the kernel and all other processes running on the system. This specific attack has been named Spectre variant 2 (branch target injection) and is mitigated for the x86 architecture (amd64 and i386) by using the
    last seen2020-06-01
    modified2020-06-02
    plugin id109518
    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/109518
    titleDebian DSA-4188-1 : linux - security update (Spectre)

References