Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : Apache HTTP Server vulnerabilities (USN-8931-1)

#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The descriptive text and package checks in this plugin were
# extracted from Ubuntu Security Notice USN-8931-1. The text
# itself is copyright (C) Canonical, Inc. See
# <https://ubuntu.com/security/notices>. Ubuntu(R) is a registered
# trademark of Canonical, Inc.
##

include('compat.inc');

if (description)
{
  script_id(367204);
  script_version("1.1");
  script_set_attribute(attribute:"plugin_modification_date", value:"2026/10/19");

  script_cve_id(
    "CVE-2026-58415",
    "CVE-2026-63045",
    "CVE-2026-63292",
    "CVE-2026-63686",
    "CVE-2026-63718",
    "CVE-2026-73636",
    "CVE-2026-73637",
    "CVE-2026-79768",
    "CVE-2026-93546"
  );
  script_xref(name:"IAVA", value:"2026-A-1087");
  script_xref(name:"USN", value:"8931-1");

  script_name(english:"Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS : Apache HTTP Server vulnerabilities (USN-8931-1)");

  script_set_attribute(attribute:"synopsis", value:
"The remote Ubuntu host is missing one or more security updates.");
  script_set_attribute(attribute:"description", value:
"The remote Ubuntu 14.04 LTS / 16.04 LTS / 18.04 LTS / 20.04 LTS / 22.04 LTS / 24.04 LTS / 26.04 LTS host has packages
installed that are affected by multiple vulnerabilities as referenced in the USN-8931-1 advisory.

    

    discovered that Apache HTTP Server exposed WebDAV property information. A remote attacker could possibly
    use this issue to obtain sensitive information. (CVE-2026-58415)

    Zhen Kong and Charles Vosburgh discovered that Apache HTTP Server did not properly validate FTP server
    responses. A remote attacker could possibly use this issue to make a forward proxy connect to an arbitrary
    host. (CVE-2026-63045)

    Hyojae Lee and Zhen Kong discovered that Apache HTTP Server incorrectly handled certain HTTP requests. A
    remote attacker could possibly use this issue to cause a denial of service or execute arbitrary code.
    (CVE-2026-63292)

    Lucian Nitescu and Zhen Kong discovered that Apache HTTP Server did not properly handle certain responses
    from backend servers. A remote attacker could possibly use this issue to cause a denial of service.
    (CVE-2026-63686)

    Qing Xu discovered that Apache HTTP Server incorrectly interpreted HTTP responses from backend servers. A
    remote attacker could possibly use this issue to perform HTTP response smuggling attacks. This issue only
    affected Ubuntu 20.04 LTS, Ubuntu 22.04 LTS, Ubuntu 24.04 LTS, and Ubuntu 26.04 LTS. (CVE-2026-63718)

    Hyojae Lee discovered that Apache HTTP Server did not properly validate Digest authentication requests. A
    machine-in-the-middle attacker could possibly use this issue to bypass authentication. (CVE-2026-73636)

    Zhen Kong and Darren Carreras discovered that Apache HTTP Server did not properly manage authentication
    requests. A remote attacker could possibly use this issue to cause a denial of service. (CVE-2026-73637)

    Vlatko Kosturjak discovered that Apache HTTP Server did not properly enforce access restrictions for user
    directories. A remote attacker could possibly use this issue to obtain sensitive information.
    (CVE-2026-79768)

    Zhen Kong discovered that Apache HTTP Server did not properly handle certain WebDAV requests. An
    authenticated user could possibly use this issue to cause a denial of service or corrupt WebDAV property
    data. (CVE-2026-93546)

Tenable has extracted the preceding description block directly from the Ubuntu 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://ubuntu.com/security/notices/USN-8931-1");
  script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
  script_set_cvss_base_vector("CVSS2#AV:N/AC:L/Au:S/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:L/UI:N/S:U/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-2026-93546");

  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:"2026/10/01");
  script_set_attribute(attribute:"patch_publication_date", value:"2026/10/14");
  script_set_attribute(attribute:"plugin_publication_date", value:"2026/10/19");

  script_set_attribute(attribute:"plugin_type", value:"local");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:14.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:16.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:18.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:20.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:22.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:24.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"cpe:/o:canonical:ubuntu_linux:26.04:-:lts");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-bin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-data");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-mpm-event");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-mpm-itk");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-mpm-prefork");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-mpm-worker");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-suexec");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-suexec-custom");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-suexec-pristine");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2-utils");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:apache2.2-bin");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libapache2-mod-macro");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libapache2-mod-md");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libapache2-mod-proxy-html");
  script_set_attribute(attribute:"cpe", value:"p-cpe:/a:canonical:ubuntu_linux:libapache2-mod-proxy-uwsgi");
  script_set_attribute(attribute:"generated_plugin", value:"current");
  script_set_attribute(attribute:"stig_severity", value:"I");
  script_end_attributes();

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

  script_copyright(english:"Ubuntu Security Notice (C) 2026 Canonical, Inc. / NASL script (C) 2026 and is owned by Tenable, Inc. or an Affiliate thereof.");

  script_dependencies("ssh_get_info2.nasl");
  script_require_keys("Host/cpu", "Host/Ubuntu", "Host/Ubuntu/release", "Host/Debian/dpkg-l");

  exit(0);
}

include('debian_package.inc');

if ( ! get_kb_item('Host/local_checks_enabled') ) audit(AUDIT_LOCAL_CHECKS_NOT_ENABLED);
var os_release = get_kb_item('Host/Ubuntu/release');
if ( isnull(os_release) ) audit(AUDIT_OS_NOT, 'Ubuntu');
os_release = chomp(os_release);
if (! ('14.04' >< os_release || '16.04' >< os_release || '18.04' >< os_release || '20.04' >< os_release || '22.04' >< os_release || '24.04' >< os_release || '26.04' >< os_release)) audit(AUDIT_OS_NOT, 'Ubuntu 14.04 / 16.04 / 18.04 / 20.04 / 22.04 / 24.04 / 26.04', 'Ubuntu ' + os_release);
if ( ! get_kb_item('Host/Debian/dpkg-l') ) 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, 'Ubuntu', cpu);

var pkgs = [
    {'osver': '14.04', 'pkgname': 'apache2', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-bin', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-data', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-mpm-event', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-mpm-itk', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-mpm-prefork', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-mpm-worker', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-suexec', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-suexec-custom', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-suexec-pristine', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2-utils', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'apache2.2-bin', 'pkgver': '2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'libapache2-mod-macro', 'pkgver': '1:2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '14.04', 'pkgname': 'libapache2-mod-proxy-html', 'pkgver': '1:2.4.7-1ubuntu4.22+esm17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '16.04', 'pkgname': 'apache2', 'pkgver': '2.4.18-2ubuntu3.17+esm22', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '16.04', 'pkgname': 'apache2-bin', 'pkgver': '2.4.18-2ubuntu3.17+esm22', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '16.04', 'pkgname': 'apache2-data', 'pkgver': '2.4.18-2ubuntu3.17+esm22', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '16.04', 'pkgname': 'apache2-suexec-custom', 'pkgver': '2.4.18-2ubuntu3.17+esm22', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '16.04', 'pkgname': 'apache2-suexec-pristine', 'pkgver': '2.4.18-2ubuntu3.17+esm22', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '16.04', 'pkgname': 'apache2-utils', 'pkgver': '2.4.18-2ubuntu3.17+esm22', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '18.04', 'pkgname': 'apache2', 'pkgver': '2.4.29-1ubuntu4.27+esm13', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '18.04', 'pkgname': 'apache2-bin', 'pkgver': '2.4.29-1ubuntu4.27+esm13', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '18.04', 'pkgname': 'apache2-data', 'pkgver': '2.4.29-1ubuntu4.27+esm13', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '18.04', 'pkgname': 'apache2-suexec-custom', 'pkgver': '2.4.29-1ubuntu4.27+esm13', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '18.04', 'pkgname': 'apache2-suexec-pristine', 'pkgver': '2.4.29-1ubuntu4.27+esm13', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '18.04', 'pkgname': 'apache2-utils', 'pkgver': '2.4.29-1ubuntu4.27+esm13', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '20.04', 'pkgname': 'apache2', 'pkgver': '2.4.41-4ubuntu3.23+esm9', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '20.04', 'pkgname': 'apache2-bin', 'pkgver': '2.4.41-4ubuntu3.23+esm9', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '20.04', 'pkgname': 'apache2-data', 'pkgver': '2.4.41-4ubuntu3.23+esm9', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '20.04', 'pkgname': 'apache2-suexec-custom', 'pkgver': '2.4.41-4ubuntu3.23+esm9', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '20.04', 'pkgname': 'apache2-suexec-pristine', 'pkgver': '2.4.41-4ubuntu3.23+esm9', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '20.04', 'pkgname': 'apache2-utils', 'pkgver': '2.4.41-4ubuntu3.23+esm9', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '20.04', 'pkgname': 'libapache2-mod-md', 'pkgver': '2.4.41-4ubuntu3.23+esm9', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '20.04', 'pkgname': 'libapache2-mod-proxy-uwsgi', 'pkgver': '2.4.41-4ubuntu3.23+esm9', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '22.04', 'pkgname': 'apache2', 'pkgver': '2.4.52-1ubuntu4.25', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '22.04', 'pkgname': 'apache2-bin', 'pkgver': '2.4.52-1ubuntu4.25', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '22.04', 'pkgname': 'apache2-data', 'pkgver': '2.4.52-1ubuntu4.25', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '22.04', 'pkgname': 'apache2-suexec-custom', 'pkgver': '2.4.52-1ubuntu4.25', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '22.04', 'pkgname': 'apache2-suexec-pristine', 'pkgver': '2.4.52-1ubuntu4.25', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '22.04', 'pkgname': 'apache2-utils', 'pkgver': '2.4.52-1ubuntu4.25', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '22.04', 'pkgname': 'libapache2-mod-md', 'pkgver': '2.4.52-1ubuntu4.25', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '22.04', 'pkgname': 'libapache2-mod-proxy-uwsgi', 'pkgver': '2.4.52-1ubuntu4.25', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '24.04', 'pkgname': 'apache2', 'pkgver': '2.4.58-1ubuntu8.17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '24.04', 'pkgname': 'apache2-bin', 'pkgver': '2.4.58-1ubuntu8.17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '24.04', 'pkgname': 'apache2-data', 'pkgver': '2.4.58-1ubuntu8.17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '24.04', 'pkgname': 'apache2-suexec-custom', 'pkgver': '2.4.58-1ubuntu8.17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '24.04', 'pkgname': 'apache2-suexec-pristine', 'pkgver': '2.4.58-1ubuntu8.17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '24.04', 'pkgname': 'apache2-utils', 'pkgver': '2.4.58-1ubuntu8.17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '24.04', 'pkgname': 'libapache2-mod-md', 'pkgver': '2.4.58-1ubuntu8.17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '24.04', 'pkgname': 'libapache2-mod-proxy-uwsgi', 'pkgver': '2.4.58-1ubuntu8.17', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '26.04', 'pkgname': 'apache2', 'pkgver': '2.4.66-2ubuntu2.6', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '26.04', 'pkgname': 'apache2-bin', 'pkgver': '2.4.66-2ubuntu2.6', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '26.04', 'pkgname': 'apache2-data', 'pkgver': '2.4.66-2ubuntu2.6', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '26.04', 'pkgname': 'apache2-suexec-custom', 'pkgver': '2.4.66-2ubuntu2.6', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '26.04', 'pkgname': 'apache2-suexec-pristine', 'pkgver': '2.4.66-2ubuntu2.6', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']},
    {'osver': '26.04', 'pkgname': 'apache2-utils', 'pkgver': '2.4.66-2ubuntu2.6', 'cves': ['CVE-2026-58415', 'CVE-2026-63045', 'CVE-2026-63292', 'CVE-2026-63686', 'CVE-2026-63718', 'CVE-2026-73636', 'CVE-2026-73637', 'CVE-2026-79768', 'CVE-2026-93546']}
];

var flag = 0;
foreach var package_array ( pkgs ) {
  var osver = NULL;
  var pkgname = NULL;
  var pkgver = NULL;
  if (!empty_or_null(package_array['osver'])) osver = package_array['osver'];
  if (!empty_or_null(package_array['pkgname'])) pkgname = package_array['pkgname'];
  if (!empty_or_null(package_array['pkgver'])) pkgver = package_array['pkgver'];
  if (!empty_or_null(package_array['cves'])) cves = package_array['cves'];
  if (osver && pkgname && pkgver) {
    if (deb_check(release:osver, prefix:pkgname, reference:pkgver, cves:cves)) flag++;
  }
}

if (flag)
{
  var extra = '';
  extra += ubuntu_report_get();
  security_report_v4(
    port       : 0,
    severity   : SECURITY_HOLE,
    extra      : extra
  );
  exit(0);
}
else
{
  var tested = ubuntu_pkg_tests_get();
  if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
  else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'apache2 / apache2-bin / apache2-data / apache2-mpm-event / etc');
}