The remote Fedora 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the FEDORA-2023-5b61346bbe advisory.
A use after free issue was addressed with improved memory management. This issue is fixed in iOS 15.7.5 and iPadOS 15.7.5, Safari 16.4.1, iOS 16.4.1 and iPadOS 16.4.1, macOS Ventura 13.3.1. Processing maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this issue may have been actively exploited. (CVE-2023-28205)
Inappropriate implementation in Navigation in Google Chrome prior to 97.0.4692.71 allowed a remote attacker to leak cross-origin data via a crafted HTML page. (CVE-2022-0108)
A use-after-free vulnerability in WebCore::RenderLayer::addChild in WebKitGTK before 2.36.8 allows attackers to execute code remotely. (CVE-2023-25358)
This issue was addressed with improved state management. (CVE-2023-27932)
The issue was addressed by removing origin information. (CVE-2023-27954)
Note that Nessus has not tested for these issues but has instead relied only on the application’s self-reported version number.
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
##
# The descriptive text and package checks in this plugin were
# extracted from Fedora Security Advisory FEDORA-2023-5b61346bbe
#
include('compat.inc');
if (description)
{
script_id(174639);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/05/15");
script_cve_id(
"CVE-2022-0108",
"CVE-2022-32885",
"CVE-2023-25358",
"CVE-2023-27932",
"CVE-2023-27954",
"CVE-2023-28205"
);
script_xref(name:"CISA-KNOWN-EXPLOITED", value:"2023/05/01");
script_xref(name:"FEDORA", value:"2023-5b61346bbe");
script_name(english:"Fedora 38 : webkitgtk (2023-5b61346bbe)");
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 38 host has a package installed that is affected by multiple vulnerabilities as referenced in the
FEDORA-2023-5b61346bbe advisory.
- A use after free issue was addressed with improved memory management. This issue is fixed in iOS 15.7.5
and iPadOS 15.7.5, Safari 16.4.1, iOS 16.4.1 and iPadOS 16.4.1, macOS Ventura 13.3.1. Processing
maliciously crafted web content may lead to arbitrary code execution. Apple is aware of a report that this
issue may have been actively exploited. (CVE-2023-28205)
- Inappropriate implementation in Navigation in Google Chrome prior to 97.0.4692.71 allowed a remote
attacker to leak cross-origin data via a crafted HTML page. (CVE-2022-0108)
- A use-after-free vulnerability in WebCore::RenderLayer::addChild in WebKitGTK before 2.36.8 allows
attackers to execute code remotely. (CVE-2023-25358)
- This issue was addressed with improved state management. (CVE-2023-27932)
- The issue was addressed by removing origin information. (CVE-2023-27954)
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-2023-5b61346bbe");
script_set_attribute(attribute:"solution", value:
"Update the affected webkitgtk package.");
script_set_cvss_base_vector("CVSS2#AV:N/AC:M/Au:N/C:P/I:N/A:N");
script_set_cvss_temporal_vector("CVSS2#E:F/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H");
script_set_cvss3_temporal_vector("CVSS:3.0/E:F/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2022-0108");
script_set_attribute(attribute:"cvss3_score_source", value:"CVE-2023-28205");
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:"2022/01/04");
script_set_attribute(attribute:"patch_publication_date", value:"2023/04/20");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/04/24");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"cpe:/o:fedoraproject:fedora:38");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:fedoraproject:fedora:webkitgtk");
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 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:"^38([^0-9]|$)", string:os_ver)) audit(AUDIT_OS_NOT, 'Fedora 38', 'Fedora ' + os_ver);
if (!get_kb_item('Host/RedHat/rpm-list')) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'Fedora', cpu);
var pkgs = [
{'reference':'webkitgtk-2.40.1-1.fc38', 'release':'FC38', 'rpm_spec_vers_cmp':TRUE}
];
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_WARNING,
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, 'webkitgtk');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-0108
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2022-32885
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-25358
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-27932
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-27954
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-28205
bodhi.fedoraproject.org/updates/FEDORA-2023-5b61346bbe