Fedora 37 : ImageMagick (2023-edbdccae2a)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
# The descriptive text and package checks in this plugin were
# extracted from Fedora Security Advisory FEDORA-2023-edbdccae2a
#

include('compat.inc');

if (description)
{
  script_id(180328);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2024/04/29");

  script_cve_id(
    "CVE-2023-3195",
    "CVE-2023-3428",
    "CVE-2023-34151",
    "CVE-2023-34152",
    "CVE-2023-34153",
    "CVE-2023-34474",
    "CVE-2023-34475",
    "CVE-2023-39978"
  );
  script_xref(name:"FEDORA", value:"2023-edbdccae2a");

  script_name(english:"Fedora 37 : ImageMagick (2023-edbdccae2a)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Fedora host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Fedora 37 host has a package installed that is affected by multiple vulnerabilities as referenced in the
FEDORA-2023-edbdccae2a advisory.

  - A vulnerability was found in ImageMagick. This security flaw ouccers as an undefined behaviors of casting
    double to size_t in svg, mvg and other coders (recurring bugs of CVE-2022-32546). (CVE-2023-34151)

  - A vulnerability was found in ImageMagick. This security flaw cause a remote code execution vulnerability
    in OpenBlob with --enable-pipes configured. (CVE-2023-34152)

  - A vulnerability was found in ImageMagick. This security flaw causes a shell command injection
    vulnerability via video:vsync or video:pixel-format options in VIDEO encoding/decoding. (CVE-2023-34153)

  - A stack-based buffer overflow issue was found in ImageMagick's coders/tiff.c. This flaw allows an attacker
    to trick the user into opening a specially crafted malicious tiff file, causing an application to crash,
    resulting in a denial of service. (CVE-2023-3195)

  - A heap-based buffer overflow issue was discovered in ImageMagick's ReadTIM2ImageData() function in
    coders/tim2.c. A local attacker could trick the user in opening specially crafted file, triggering an out-
    of-bounds read error, allowing an application to crash, resulting in a denial of service. (CVE-2023-34474)

  - A heap use after free issue was discovered in ImageMagick's ReplaceXmpValue() function in
    MagickCore/profile.c. An attacker could trick user to open a specially crafted file to convert, triggering
    an heap-use-after-free write error, allowing an application to crash, resulting in a denial of service.
    (CVE-2023-34475)

  - A heap-based buffer overflow vulnerability was found in coders/tiff.c in ImageMagick. This issue may allow
    a local attacker to trick the user into opening a specially crafted file, resulting in an application
    crash and denial of service. (CVE-2023-3428)

  - ImageMagick before 6.9.12-91 allows attackers to cause a denial of service (memory consumption) in
    Magick::Draw. (CVE-2023-39978)

Note that Nessus has not tested for these issues but has instead relied only on the application's self-reported version
number.");
  script_set_attribute(attribute:"see_also", value:"https://bodhi.fedoraproject.org/updates/FEDORA-2023-edbdccae2a");
  script_set_attribute(attribute:"solution", value:
"Update the affected 1:ImageMagick package.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:N/C:C/I:C/A:C");
  script_set_cvss_temporal_vector("CVSS2#E:POC/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-34152");

  script_set_attribute(attribute:"exploitability_ease", value:"Exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"true");

  script_set_attribute(attribute:"vuln_publication_date", value:"2023/05/30");
  script_set_attribute(attribute:"patch_publication_date", value:"2023/08/22");
  script_set_attribute(attribute:"plugin_publication_date", value:"2023/08/31");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:37");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:ImageMagick");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

  script_category(ACT_GATHER_INFO);
  script_family(english:"Fedora Local Security Checks");

  script_copyright(english:"This script is Copyright (C) 2023-2024 and is owned by Tenable, Inc. or an Affiliate thereof.");

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

  exit(0);
}


include('rpm.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/RedHat/release');
if (isnull(os_release) || 'Fedora' >!< os_release) audit(AUDIT_OS_NOT, 'Fedora');
var os_ver = pregmatch(pattern: "Fedora.*release ([0-9]+)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'Fedora');
os_ver = os_ver[1];
if (! preg(pattern:"^37([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'Fedora 37', 'Fedora ' + os_ver);

if (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);

var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Fedora', cpu);

var pkgs = [
    {'reference':'ImageMagick-6.9.12.93-1.fc37', 'release':'FC37', 'rpm_spec_vers_cmp':TRUE, 'epoch':'1'}
];

var flag = 0;
foreach package_array ( pkgs ) {
  var reference = NULL;
  var _release = NULL;
  var sp = NULL;
  var _cpu = NULL;
  var el_string = NULL;
  var rpm_spec_vers_cmp = NULL;
  var epoch = NULL;
  var allowmaj = NULL;
  if (!empty_or_null(package_array['reference'])) reference = package_array['reference'];
  if (!empty_or_null(package_array['release'])) _release = package_array['release'];
  if (!empty_or_null(package_array['sp'])) sp = package_array['sp'];
  if (!empty_or_null(package_array['cpu'])) _cpu = package_array['cpu'];
  if (!empty_or_null(package_array['el_string'])) el_string = package_array['el_string'];
  if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
  if (!empty_or_null(package_array['epoch'])) epoch = package_array['epoch'];
  if (!empty_or_null(package_array['allowmaj'])) allowmaj = package_array['allowmaj'];
  if (reference && _release) {
    if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj)) flag++;
  }
}

if (flag)
{
  security_report_v4(
      port       : 0,
      severity   : SECURITY_HOLE,
      extra      : rpm_report_get()
  );
  exit(0);
}
else
{
  var tested = pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'ImageMagick');
}