Vulnerabilities > CVE-2012-5581 - Improper Restriction of Operations within the Bounds of a Memory Buffer vulnerability in Libtiff

#
# (C) Tenable Network Security, Inc.
#
# @DEPRECATED@
#
# Disabled on 2018/03/12. Deprecated and either replaced by
# individual patch-revision plugins, or has been deemed a
# non-security advisory.
#
include("compat.inc");

if (description)
{
  script_id(22959);
  script_version("1.33");
  script_cvs_date("Date: 2018/07/30 15:31:32");

  script_cve_id("CVE-2009-2285", "CVE-2009-2347", "CVE-2012-5581");
  script_bugtraq_id(56715);

  script_name(english:"Solaris 10 (sparc) : 119900-18 (deprecated)");
  script_summary(english:"Check for patch 119900-18");

  script_set_attribute(
    attribute:"synopsis", 
    value:"This plugin has been deprecated."
  );
  script_set_attribute(
    attribute:"description",
    value:
"GNOME 2.6.0: GNOME libtiff - library for reading and writing TIFF.
Date this patch was last updated by Sun : Sep/15/16

This plugin has been deprecated and either replaced with individual
119900 patch-revision plugins, or deemed non-security related."
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://getupdates.oracle.com/readme/119900-18"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"n/a"
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");
  script_cwe_id(119, 189);

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:sun:solaris");

  script_set_attribute(attribute:"patch_publication_date", value:"2016/09/15");
  script_set_attribute(attribute:"plugin_publication_date", value:"2006/11/06");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2006-2018 Tenable Network Security, Inc.");
  script_family(english:"Solaris Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/Solaris/showrev");

  exit(0);
}

exit(0, "This plugin has been deprecated. Consult specific patch-revision plugins for patch 119900 instead.");

#
# (C) Tenable Network Security, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Amazon Linux AMI Security Advisory ALAS-2012-147.
#

include("compat.inc");

if (description)
{
  script_id(69637);
  script_version("1.6");
  script_cvs_date("Date: 2018/04/18 15:09:34");

  script_cve_id("CVE-2012-3401", "CVE-2012-4447", "CVE-2012-4564", "CVE-2012-5581");
  script_xref(name:"ALAS", value:"2012-147");
  script_xref(name:"RHSA", value:"2012:1590");

  script_name(english:"Amazon Linux AMI : libtiff (ALAS-2012-147)");
  script_summary(english:"Checks rpm output for the updated packages");

  script_set_attribute(
    attribute:"synopsis", 
    value:"The remote Amazon Linux AMI host is missing a security update."
  );
  script_set_attribute(
    attribute:"description", 
    value:
"A heap-based buffer overflow flaw was found in the way libtiff
processed certain TIFF images using the Pixar Log Format encoding. An
attacker could create a specially crafted TIFF file that, when opened,
could cause an application using libtiff to crash or, possibly,
execute arbitrary code with the privileges of the user running the
application. (CVE-2012-4447)

A stack-based buffer overflow flaw was found in the way libtiff
handled DOTRANGE tags. An attacker could use this flaw to create a
specially crafted TIFF file that, when opened, would cause an
application linked against libtiff to crash or, possibly, execute
arbitrary code. (CVE-2012-5581)

A heap-based buffer overflow flaw was found in the tiff2pdf tool. An
attacker could use this flaw to create a specially crafted TIFF file
that would cause tiff2pdf to crash or, possibly, execute arbitrary
code. (CVE-2012-3401)

A missing return value check flaw, leading to a heap-based buffer
overflow, was found in the ppm2tiff tool. An attacker could use this
flaw to create a specially crafted PPM (Portable Pixel Map) file that
would cause ppm2tiff to crash or, possibly, execute arbitrary code.
(CVE-2012-4564)"
  );
  script_set_attribute(
    attribute:"see_also",
    value:"https://alas.aws.amazon.com/ALAS-2012-147.html"
  );
  script_set_attribute(
    attribute:"solution", 
    value:"Run 'yum update libtiff' to update your system."
  );
  script_set_cvss_base_vector("CVSS2#AV:N/AC:M/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:amazon:linux:libtiff");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:libtiff-debuginfo");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:libtiff-devel");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:amazon:linux:libtiff-static");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:amazon:linux");

  script_set_attribute(attribute:"patch_publication_date", value:"2012/12/20");
  script_set_attribute(attribute:"plugin_publication_date", value:"2013/09/04");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_copyright(english:"This script is Copyright (C) 2013-2018 Tenable Network Security, Inc.");
  script_family(english:"Amazon Linux Local Security Checks");

  script_dependencies("ssh_get_info.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/AmazonLinux/release", "Host/AmazonLinux/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/AmazonLinux/release");
if (isnull(release) || !strlen(release)) audit(AUDIT_OS_NOT, "Amazon Linux");
os_ver = pregmatch(pattern: "^AL(A|\d)", string:release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, "Amazon Linux");
os_ver = os_ver[1];
if (os_ver != "A")
{
  if (os_ver == 'A') os_ver = 'AMI';
  audit(AUDIT_OS_NOT, "Amazon Linux AMI", "Amazon Linux " + os_ver);
}

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


flag = 0;
if (rpm_check(release:"ALA", reference:"libtiff-3.9.4-9.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"libtiff-debuginfo-3.9.4-9.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"libtiff-devel-3.9.4-9.11.amzn1")) flag++;
if (rpm_check(release:"ALA", reference:"libtiff-static-3.9.4-9.11.amzn1")) flag++;

if (flag)
{
  if (report_verbosity > 0) security_warning(port:0, extra:rpm_report_get());
  else security_warning(0);
  exit(0);
}
else
{
  tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, "libtiff / libtiff-debuginfo / libtiff-devel / libtiff-static");
}