NewStart CGSL MAIN 6.06 (SP) : rpm Multiple Vulnerabilities (NS-SA-2026-0012)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from ZTE advisory NS-SA-2026-0012. The text
# itself is copyright (C) ZTE, Inc.
##

include('compat.inc');

if (description)
{
  script_id(301202);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/03/06");

  script_cve_id(
    "CVE-2011-3378",
    "CVE-2012-0060",
    "CVE-2012-0061",
    "CVE-2012-0815",
    "CVE-2013-6435",
    "CVE-2014-8118"
  );

  script_name(english:"NewStart CGSL MAIN 6.06 (SP) : rpm Multiple Vulnerabilities (NS-SA-2026-0012)");

  script_set_attribute(attribute:"synopsis", value:
"The remote NewStart CGSL host is affected by multiple vulnerabilities.");
  script_set_attribute(attribute:"description", value:
"The remote NewStart CGSL host, running version MAIN 6.06 (SP), has rpm packages installed that are affected by multiple
vulnerabilities:

  - Integer overflow in RPM 4.12 and earlier allows remote attackers to execute arbitrary code via a crafted
    CPIO header in the payload section of an RPM file, which triggers a stack-based buffer overflow.
    (CVE-2014-8118)

  - Race condition in RPM 4.11.1 and earlier allows remote attackers to execute arbitrary code via a crafted
    RPM file whose installation extracts the contents to temporary files before validating the signature, as
    demonstrated by installing a file in the /etc/cron.d directory. (CVE-2013-6435)

  - RPM 4.4.x through 4.9.x, probably before 4.9.1.2, allows remote attackers to cause a denial of service
    (memory corruption) and possibly execute arbitrary code via an rpm package with crafted headers and
    offsets that are not properly handled when a package is queried or installed, related to (1) the
    regionSwab function, (2) the headerLoad function, and (3) multiple functions in rpmio/rpmpgp.c.
    (CVE-2011-3378)

  - RPM before 4.9.1.3 does not properly validate region tags, which allows remote attackers to cause a denial
    of service (crash) and possibly execute arbitrary code via an invalid region tag in a package header to
    the (1) headerLoad, (2) rpmReadSignature, or (3) headerVerify function. (CVE-2012-0060)

  - The headerLoad function in lib/header.c in RPM before 4.9.1.3 does not properly validate region tags,
    which allows user-assisted remote attackers to cause a denial of service (crash) and possibly execute
    arbitrary code via a large region size in a package header. (CVE-2012-0061)

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://security.gd-linux.com/notice/NS-SA-2026-0012");
  script_set_attribute(attribute:"see_also", value:"https://security.gd-linux.com/info/CVE-2011-3378");
  script_set_attribute(attribute:"see_also", value:"https://security.gd-linux.com/info/CVE-2012-0060");
  script_set_attribute(attribute:"see_also", value:"https://security.gd-linux.com/info/CVE-2012-0061");
  script_set_attribute(attribute:"see_also", value:"https://security.gd-linux.com/info/CVE-2012-0815");
  script_set_attribute(attribute:"see_also", value:"https://security.gd-linux.com/info/CVE-2013-6435");
  script_set_attribute(attribute:"see_also", value:"https://security.gd-linux.com/info/CVE-2014-8118");
  script_set_attribute(attribute:"solution", value:
"Upgrade the vulnerable CGSL rpm packages. Note that updated packages may not be available yet. Please contact ZTE for
more information.");
  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:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:P/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2014-8118");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2013-6435");

  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:"2011/09/27");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/03/04");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/03/06");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:python3-rpm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:rpm");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:rpm-build-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:rpm-libs");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:rpm-plugin-selinux");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:zte:cgsl_main:rpm-sign");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:zte:cgsl_main:6");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_end_attributes();

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

  script_copyright(english:"This script is Copyright (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info2.nasl");
  script_require_keys("Host/local_checks_enabled", "Host/ZTE-CGSL/release", "Host/ZTE-CGSL/rpm-list", "Host/cpu");

  exit(0);
}

include('rpm2.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);

var os_release = get_kb_item('Host/ZTE-CGSL/release');
if (isnull(os_release) || os_release !~ "^CGSL (MAIN|CORE)") audit(AUDIT_OS_NOT, 'NewStart Carrier Grade Server Linux');

if (os_release !~ "CGSL\sMAIN\s6\.06\s\(SP\)")
  audit(AUDIT_OS_NOT, 'NewStart CGSL MAIN 6.06 (SP)');

if (!get_kb_item('Host/ZTE-CGSL/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$") audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'NewStart Carrier Grade Server Linux', cpu);

var flag = 0;

var pkgs = {
  'CGSL MAIN 6.06 (SP)': [
    'python3-rpm-4.14.3-24.0.1.zncgsl6_6.t2.0',
    'rpm-4.14.3-24.0.1.zncgsl6_6.t2.0',
    'rpm-build-libs-4.14.3-24.0.1.zncgsl6_6.t2.0',
    'rpm-libs-4.14.3-24.0.1.zncgsl6_6.t2.0',
    'rpm-plugin-selinux-4.14.3-24.0.1.zncgsl6_6.t2.0',
    'rpm-sign-4.14.3-24.0.1.zncgsl6_6.t2.0'
  ]
};
var pkg_list = pkgs[os_release];
var pkg;
foreach (pkg in pkg_list)
  if (rpm_check(reference:pkg, release:'ZTE ' + os_release, rpm_spec_vers_cmp:TRUE)) 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, 'rpm');
}