Vulnerabilities > CVE-2014-8116 - Resource Management Errors vulnerability in multiple products

#%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-2017-1298.
#
# The text description of this plugin is (C) SUSE LLC.
#

include("compat.inc");

if (description)
{
  script_id(104764);
  script_version("3.2");
  script_set_attribute(attribute:"plugin_modification_date", value:"2020/06/04");

  script_cve_id("CVE-2014-8116", "CVE-2014-8117", "CVE-2014-9620", "CVE-2014-9621", "CVE-2014-9653");

  script_name(english:"openSUSE Security Update : file (openSUSE-2017-1298)");
  script_summary(english:"Check for the openSUSE-2017-1298 patch");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote openSUSE host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"The GNU file utility was updated to version 5.22.

Security issues fixed :

  - CVE-2014-9621: The ELF parser in file allowed remote
    attackers to cause a denial of service via a long
    string. (bsc#913650)

  - CVE-2014-9620: The ELF parser in file allowed remote
    attackers to cause a denial of service via a large
    number of notes. (bsc#913651)

  - CVE-2014-9653: readelf.c in file did not consider that
    pread calls sometimes read only a subset of the
    available data, which allows remote attackers to cause a
    denial of service (uninitialized memory access) or
    possibly have unspecified other impact via a crafted ELF
    file. (bsc#917152)

  - CVE-2014-8116: The ELF parser (readelf.c) in file
    allowed remote attackers to cause a denial of service
    (CPU consumption or crash) via a large number of (1)
    program or (2) section headers or (3) invalid
    capabilities. (bsc#910253)

  - CVE-2014-8117: softmagic.c in file did not properly
    limit recursion, which allowed remote attackers to cause
    a denial of service (CPU consumption or crash) via
    unspecified vectors. (bsc#910253)

Version update to file version 5.22

  - add indirect relative for TIFF/Exif

  - restructure elf note printing to avoid repeated messages

  - add note limit, suggested by Alexander Cherepanov

  - Bail out on partial pread()'s (Alexander Cherepanov)

  - Fix incorrect bounds check in file_printable (Alexander
    Cherepanov)

  - PR/405: ignore SIGPIPE from uncompress programs

  - change printable -> file_printable and use it in more
    places for safety

  - in ELF, instead of '(uses dynamic libraries)' when
    PT_INTERP is present print the interpreter name.

Version update to file version 5.21

  - there was an incorrect free in magic_load_buffers()

  - there was an out of bounds read for some pascal strings

  - there was a memory leak in magic lists

  - don't interpret strings printed from files using the
    current locale, convert them to ascii format first.

  - there was an out of bounds read in elf note reads

Update to file version 5.20

  - recognize encrypted CDF documents

  - add magic_load_buffers from Brooks Davis

  - add thumbs.db support

Additional non-security bug fixes :

  - Fixed a memory corruption during rpmbuild (bsc#1063269)

  - Backport of a fix for an increased printable string
    length as found in file 5.30 (bsc#996511)

  - file command throws 'Composite Document File V2
    Document, corrupt: Can't read SSAT' error against excel
    97/2003 file format. (bsc#1009966)

This update was imported from the SUSE:SLE-12:Update update project."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1009966"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=1063269"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=910252"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=910253"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=913650"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=913651"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=917152"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://bugzilla.opensuse.org/show_bug.cgi?id=996511"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected file packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:P/I:P/A:P");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:file");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:file-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:file-debugsource");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:file-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:file-magic");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libmagic1");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libmagic1-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libmagic1-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:libmagic1-debuginfo-32bit");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:opensuse:python-magic");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.2");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:opensuse:42.3");

  script_set_attribute(attribute:"patch_publication_date", value:"2017/11/23");
  script_set_attribute(attribute:"plugin_publication_date", value:"2017/11/27");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2017-2020 Tenable Network Security, Inc.");
  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 !~ "^(SUSE42\.2|SUSE42\.3)$") audit(AUDIT_OS_RELEASE_NOT, "openSUSE", "42.2 / 42.3", 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 !~ "^(i586|i686|x86_64)$") audit(AUDIT_ARCH_NOT, "i586 / i686 / x86_64", ourarch);

flag = 0;

if ( rpm_check(release:"SUSE42.2", reference:"file-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"file-debuginfo-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"file-debugsource-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"file-devel-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"file-magic-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libmagic1-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"libmagic1-debuginfo-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", reference:"python-magic-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libmagic1-32bit-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.2", cpu:"x86_64", reference:"libmagic1-debuginfo-32bit-5.22-7.3.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"file-5.22-10.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"file-debuginfo-5.22-10.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"file-debugsource-5.22-10.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"file-devel-5.22-10.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"file-magic-5.22-10.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libmagic1-5.22-10.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"libmagic1-debuginfo-5.22-10.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", reference:"python-magic-5.22-10.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libmagic1-32bit-5.22-10.1") ) flag++;
if ( rpm_check(release:"SUSE42.3", cpu:"x86_64", reference:"libmagic1-debuginfo-32bit-5.22-10.1") ) 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, "file / file-debuginfo / file-debugsource / file-devel / file-magic / etc");
}

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-2494-1. The text 
# itself is copyright (C) Canonical, Inc. See 
# <http://www.ubuntu.com/usn/>. Ubuntu(R) is a registered 
# trademark of Canonical, Inc.
#

include("compat.inc");

if (description)
{
  script_id(81178);
  script_version("1.8");
  script_cvs_date("Date: 2019/09/19 12:54:31");

  script_cve_id("CVE-2014-3710", "CVE-2014-8116", "CVE-2014-8117");
  script_bugtraq_id(70807, 71692, 71700);
  script_xref(name:"USN", value:"2494-1");

  script_name(english:"Ubuntu 10.04 LTS / 12.04 LTS / 14.04 LTS / 14.10 : file vulnerabilities (USN-2494-1)");
  script_summary(english:"Checks dpkg output for updated package.");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Ubuntu host is missing a security-related patch."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"Francisco Alonso discovered that file incorrectly handled certain ELF
files. An attacker could use this issue to cause file to crash,
resulting in a denial of service. (CVE-2014-3710)

Thomas Jarosch discovered that file incorrectly handled certain ELF
files. An attacker could use this issue to cause file to hang or
crash, resulting in a denial of service. (CVE-2014-8116)

Thomas Jarosch discovered that file incorrectly limited recursion. An
attacker could use this issue to cause file to hang or crash,
resulting in a denial of service. (CVE-2014-8117).

Note that Tenable Network Security has extracted the preceding
description block directly from the Ubuntu security advisory. Tenable
has attempted to automatically clean and format it as much as possible
without introducing additional issues."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://usn.ubuntu.com/2494-1/"
  );
  script_set_attribute(attribute:"solution", value:"Update the affected file package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:N/I:N/A:P");
  script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:file");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:10.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:12.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.10");

  script_set_attribute(attribute:"vuln_publication_date", value:"2014/11/05");
  script_set_attribute(attribute:"patch_publication_date", value:"2015/02/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2015/02/05");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"Ubuntu Security Notice (C) 2015-2019 Canonical, Inc. / NASL script (C) 2015-2019 and is owned by Tenable, Inc. or an Affiliate thereof.");
  script_family(english:"Ubuntu Local Security Checks");

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

  exit(0);
}


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

if ( ! get_kb_item("Host/local_checks_enabled") ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
release = get_kb_item("Host/Ubuntu/release");
if ( isnull(release) ) audit(AUDIT_OS_NOT, "Ubuntu");
release = chomp(release);
if (! preg(pattern:"^(10\.04|12\.04|14\.04|14\.10)$", string:release)) audit(AUDIT_OS_NOT, "Ubuntu 10.04 / 12.04 / 14.04 / 14.10", "Ubuntu " + release);
if ( ! get_kb_item("Host/Debian/dpkg-l") ) audit(AUDIT_PACKAGE_LIST_MISSING);

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

flag = 0;

if (ubuntu_check(osver:"10.04", pkgname:"file", pkgver:"5.03-5ubuntu1.5")) flag++;
if (ubuntu_check(osver:"12.04", pkgname:"file", pkgver:"5.09-2ubuntu0.6")) flag++;
if (ubuntu_check(osver:"14.04", pkgname:"file", pkgver:"1:5.14-2ubuntu3.3")) flag++;
if (ubuntu_check(osver:"14.10", pkgname:"file", pkgver:"1:5.19-1ubuntu1.2")) flag++;

if (flag)
{
  security_report_v4(
    port       : 0,
    severity   : SECURITY_WARNING,
    extra      : ubuntu_report_get()
  );
  exit(0);
}
else
{
  tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "file");
}