Fedora 44 : chromium (2026-7e82bf89f4)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
# The descriptive text and package checks in this plugin were
# extracted from Fedora Security Advisory FEDORA-2026-7e82bf89f4
#

include('compat.inc');

if (description)
{
  script_id(326411);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/07/12");

  script_cve_id(
    "CVE-2026-15107",
    "CVE-2026-15108",
    "CVE-2026-15109",
    "CVE-2026-15110",
    "CVE-2026-15111",
    "CVE-2026-15112",
    "CVE-2026-15113",
    "CVE-2026-15114",
    "CVE-2026-15115",
    "CVE-2026-15116",
    "CVE-2026-15117",
    "CVE-2026-15118",
    "CVE-2026-15119",
    "CVE-2026-15120",
    "CVE-2026-15121",
    "CVE-2026-15122",
    "CVE-2026-15123",
    "CVE-2026-15124",
    "CVE-2026-15125",
    "CVE-2026-15126",
    "CVE-2026-15127",
    "CVE-2026-15128",
    "CVE-2026-15129",
    "CVE-2026-15130",
    "CVE-2026-15131",
    "CVE-2026-15132",
    "CVE-2026-15133"
  );
  script_xref(name:"FEDORA", value:"2026-7e82bf89f4");

  script_name(english:"Fedora 44 : chromium (2026-7e82bf89f4)");

  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 44 host has a package installed that is affected by multiple vulnerabilities as referenced in the
FEDORA-2026-7e82bf89f4 advisory.

    Update to 150.0.7871.114

          * CVE-2026-15112: Use after free in Ozone
          * CVE-2026-15129: Use after free in Views
          * CVE-2026-15132: Uninitialized Use in V8
          * CVE-2026-15133: Use after free in InterestGroups
          * CVE-2026-15108: Integer overflow in Extensions API
          * CVE-2026-15109: Uninitialized Use in ANGLE
          * CVE-2026-15110: Use after free in Extensions
          * CVE-2026-15111: Use after free in Views
          * CVE-2026-15113: Use after free in Autofill
          * CVE-2026-15114: Out of bounds read and write in Codecs
          * CVE-2026-15115: Insufficient validation of untrusted input in WebAppInstalls
          * CVE-2026-15116: Use after free in Actor
          * CVE-2026-15117: Use after free in Payments
          * CVE-2026-15118: Use after free in Input
          * CVE-2026-15119: Inappropriate implementation in GetUserMedia
          * CVE-2026-15120: Use after free in Core
          * CVE-2026-15121: Use after free in WebRTC
          * CVE-2026-15122: Insufficient validation of untrusted input in Codecs
          * CVE-2026-15123: Insufficient data validation in DOM
          * CVE-2026-15124: Insufficient policy enforcement in Passwords
          * CVE-2026-15125: Inappropriate implementation in Forms
          * CVE-2026-15126: Use after free in Forms
          * CVE-2026-15127: Inappropriate implementation in WebGL
          * CVE-2026-15128: Inappropriate implementation in Forms
          * CVE-2026-15130: Insufficient policy enforcement in Navigation
          * CVE-2026-15107: Use after free in IndexedDB
          * CVE-2026-15131: Insufficient data validation in Navigation


Tenable has extracted the preceding description block directly from the Fedora security advisory.

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-2026-7e82bf89f4");
  script_set_attribute(attribute:"solution", value:
"Update the affected chromium 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:U/RL:OF/RC:C");
  script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:C/C:H/I:H/A:H");
  script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
  script_set_attribute(attribute:"cvss_score_source", value:"CVE-2026-15133");
  script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2026-15113");

  script_set_attribute(attribute:"exploitability_ease", value:"No known exploits are available");
  script_set_attribute(attribute:"exploit_available", value:"false");

  script_set_attribute(attribute:"vuln_publication_date", value:"2026/07/08");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/07/10");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/07/12");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:44");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:chromium");
  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) 2026 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('rpm2.inc');

if (!get_kb_item('Host/local_checks_enabled')) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_product = get_kb_item('installed_os/local/SSH/0/product');
if (isnull(os_product) || 'Fedora' >!< os_product) audit(AUDIT_OS_NOT, 'Fedora');
var os_version = get_kb_item('installed_os/local/SSH/0/version');
if (isnull(os_version)) audit(AUDIT_UNKNOWN_APP_VER, 'Fedora');
if (! preg(pattern:"^44([^0-9]|$)", string:os_version)) audit(AUDIT_OS_NOT, 'Fedora 44', 'Fedora ' + os_version);

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 constraints = [
  {
    'release': '44',
    'pkgs': [
      {'reference':'chromium-150.0.7871.114-1.fc44', 'rpm_spec_vers_cmp':TRUE, 'allowmaj':TRUE}
    ]
  }
];

var os_release = get_one_kb_item('installed_os/local/SSH/0/release');
var os_sp = get_one_kb_item('Host/*/minor_release');

var flag = 0;
var reference;
var sp;
var _cpu;
var el_string;
var rpm_spec_vers_cmp;
var epoch;
var allowmaj;
var exists_check;
var cves;
foreach var constraint ( constraints ) {
  # Check that the target release is equal to the affected release
  if (!empty_or_null(constraint['release'])){
    if (constraint['release'] != os_release) continue;
  }
  if (!empty_or_null(constraint['sp'])){
    if (constraint['sp'] != os_sp) continue;
  }
  foreach var pkg ( constraint['pkgs'] ) {
    reference = NULL;
    sp = NULL;
    _cpu = NULL;
    el_string = NULL;
    rpm_spec_vers_cmp = NULL;
    epoch = NULL;
    allowmaj = NULL;
    exists_check = NULL;
    cves = NULL;
    if (!empty_or_null(pkg['reference'])) reference = pkg['reference'];
    if (!empty_or_null(pkg['sp'])) sp = pkg['sp'];
    if (!empty_or_null(pkg['cpu'])) _cpu = pkg['cpu'];
    if (!empty_or_null(pkg['el_string'])) el_string = pkg['el_string'];
    if (!empty_or_null(pkg['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = pkg['rpm_spec_vers_cmp'];
    if (!empty_or_null(pkg['epoch'])) epoch = pkg['epoch'];
    if (!empty_or_null(pkg['allowmaj'])) allowmaj = pkg['allowmaj'];
    if (!empty_or_null(pkg['exists_check'])) exists_check = pkg['exists_check'];
    if (!empty_or_null(pkg['cves'])) cves = pkg['cves'];
    if (reference &&
        ## (no known rpm to check OR known rpm_exists)
        (!exists_check || rpm_exists(rpm:exists_check)) &&
        rpm_check(sp:sp, cpu:_cpu, reference:reference, epoch:epoch, el_string:el_string, rpm_spec_vers_cmp:rpm_spec_vers_cmp, allowmaj:allowmaj, cves:cves)) 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, 'chromium');
}