CVSS3
Attack Vector
LOCAL
Attack Complexity
LOW
Privileges Required
LOW
User Interaction
REQUIRED
Scope
CHANGED
Confidentiality Impact
NONE
Integrity Impact
NONE
Availability Impact
HIGH
CVSS:3.1/AV:L/AC:L/PR:L/UI:R/S:C/C:N/I:N/A:H
AI Score
Confidence
High
The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:3339-1 advisory.
- CVE-2023-48368: Fixed an improper input validation. (bsc#1226897)
- CVE-2023-45221: Fixed an improper buffer restrictions. (bsc#1226898)
- CVE-2023-22656: Fixed an out-of-bounds read. (bsc#1226899)
- CVE-2023-47282: Fixed an out-of-bounds write. (bsc#1226900)
- CVE-2023-47169: Fixed an improper buffer restrictions. (bsc#1226901)
Tenable has extracted the preceding description block directly from the SUSE security advisory.
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 package checks in this plugin were extracted from
# SUSE update advisory SUSE-SU-2024:3339-1. The text itself
# is copyright (C) SUSE.
##
include('compat.inc');
if (description)
{
script_id(207489);
script_version("1.1");
script_set_attribute(attribute:"plugin_modification_date", value:"2024/09/20");
script_cve_id(
"CVE-2023-22656",
"CVE-2023-45221",
"CVE-2023-47169",
"CVE-2023-47282",
"CVE-2023-48368"
);
script_xref(name:"SuSE", value:"SUSE-SU-2024:3339-1");
script_name(english:"SUSE SLED15 / SLES15 / openSUSE 15 Security Update : libmfx (SUSE-SU-2024:3339-1)");
script_set_attribute(attribute:"synopsis", value:
"The remote SUSE host is missing one or more security updates.");
script_set_attribute(attribute:"description", value:
"The remote SUSE Linux SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15 host has packages installed that are
affected by multiple vulnerabilities as referenced in the SUSE-SU-2024:3339-1 advisory.
- CVE-2023-48368: Fixed an improper input validation. (bsc#1226897)
- CVE-2023-45221: Fixed an improper buffer restrictions. (bsc#1226898)
- CVE-2023-22656: Fixed an out-of-bounds read. (bsc#1226899)
- CVE-2023-47282: Fixed an out-of-bounds write. (bsc#1226900)
- CVE-2023-47169: Fixed an improper buffer restrictions. (bsc#1226901)
Tenable has extracted the preceding description block directly from the SUSE 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://bugzilla.suse.com/1219494");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1226892");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1226897");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1226898");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1226899");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1226900");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1226901");
# https://lists.suse.com/pipermail/sle-updates/2024-September/036983.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?f59cfc92");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-22656");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-45221");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-47169");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-47282");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-48368");
script_set_attribute(attribute:"solution", value:
"Update the affected libmfx and / or libmfx1 packages.");
script_set_cvss_base_vector("CVSS2#AV:L/AC:L/Au:S/C:P/I:P/A:P");
script_set_cvss_temporal_vector("CVSS2#E:U/RL:OF/RC:C");
script_set_cvss3_base_vector("CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:L/I:L/A:L");
script_set_cvss3_temporal_vector("CVSS:3.0/E:U/RL:O/RC:C");
script_set_attribute(attribute:"cvss_score_source", value:"CVE-2023-45221");
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:"2024/05/16");
script_set_attribute(attribute:"patch_publication_date", value:"2024/09/19");
script_set_attribute(attribute:"plugin_publication_date", value:"2024/09/20");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:libmfx1");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:15");
script_set_attribute(attribute:"generated_plugin", value:"current");
script_end_attributes();
script_category(ACT_GATHER_INFO);
script_family(english:"SuSE Local Security Checks");
script_copyright(english:"This script is Copyright (C) 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/cpu", "Host/SuSE/release", "Host/SuSE/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/SuSE/release");
if (isnull(os_release) || os_release !~ "^(SLED|SLES|SUSE)") audit(AUDIT_OS_NOT, "SUSE / openSUSE");
var os_ver = pregmatch(pattern: "^(SLE(S|D)(?:_SAP)?\d+|SUSE([\d.]+))", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE / openSUSE');
os_ver = os_ver[1];
if (! preg(pattern:"^(SLED15|SLED_SAP15|SLES15|SLES_SAP15|SUSE15\.5)$", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLED15 / SLED_SAP15 / SLES15 / SLES_SAP15 / openSUSE 15', 'SUSE / openSUSE (' + os_ver + ')');
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE / openSUSE (' + os_ver + ')', cpu);
var service_pack = get_kb_item("Host/SuSE/patchlevel");
if (isnull(service_pack)) service_pack = "0";
if (os_ver == "SLED15" && (! preg(pattern:"^(5)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLED15 SP5", os_ver + " SP" + service_pack);
if (os_ver == "SLED_SAP15" && (! preg(pattern:"^(5)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLED_SAP15 SP5", os_ver + " SP" + service_pack);
if (os_ver == "SLES15" && (! preg(pattern:"^(5)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES15 SP5", os_ver + " SP" + service_pack);
if (os_ver == "SLES_SAP15" && (! preg(pattern:"^(5)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES_SAP15 SP5", os_ver + " SP" + service_pack);
var pkgs = [
{'reference':'libmfx1-22.6.1-150500.3.5.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLED_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.5']},
{'reference':'libmfx1-22.6.1-150500.3.5.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES_SAP15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-15.5']},
{'reference':'libmfx1-22.6.1-150500.3.5.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLED15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.5', 'sle-module-desktop-applications-release-15.5', 'sled-release-15.5', 'sles-release-15.5']},
{'reference':'libmfx1-22.6.1-150500.3.5.1', 'sp':'5', 'cpu':'x86_64', 'release':'SLES15', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLE_HPC-release-15.5', 'sle-module-desktop-applications-release-15.5', 'sle-module-packagehub-subpackages-release-15.5', 'sled-release-15.5', 'sles-release-15.5']},
{'reference':'libmfx-22.6.1-150500.3.5.1', 'cpu':'x86_64', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']},
{'reference':'libmfx1-22.6.1-150500.3.5.1', 'cpu':'x86_64', 'release':'SUSE15.5', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['openSUSE-release-15.5']}
];
var ltss_caveat_required = FALSE;
var flag = 0;
foreach var package_array ( pkgs ) {
var reference = NULL;
var _release = NULL;
var sp = NULL;
var _cpu = NULL;
var exists_check = NULL;
var rpm_spec_vers_cmp = 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['exists_check'])) exists_check = package_array['exists_check'];
if (!empty_or_null(package_array['rpm_spec_vers_cmp'])) rpm_spec_vers_cmp = package_array['rpm_spec_vers_cmp'];
if (reference && _release) {
if (exists_check) {
var check_flag = 0;
foreach var check (exists_check) {
if (!rpm_exists(release:_release, rpm:check)) continue;
check_flag++;
}
if (!check_flag) continue;
}
if (rpm_check(release:_release, sp:sp, cpu:_cpu, reference:reference, rpm_spec_vers_cmp:rpm_spec_vers_cmp)) 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, 'libmfx / libmfx1');
}
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-22656
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-45221
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-47169
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-47282
cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2023-48368
www.nessus.org/u?f59cfc92
bugzilla.suse.com/1219494
bugzilla.suse.com/1226892
bugzilla.suse.com/1226897
bugzilla.suse.com/1226898
bugzilla.suse.com/1226899
bugzilla.suse.com/1226900
bugzilla.suse.com/1226901
www.suse.com/security/cve/CVE-2023-22656
www.suse.com/security/cve/CVE-2023-45221
www.suse.com/security/cve/CVE-2023-47169
www.suse.com/security/cve/CVE-2023-47282
www.suse.com/security/cve/CVE-2023-48368