SUSE SLES12 kernel security update with multiple vulnerabilitie
Reporter | Title | Published | Views | Family All 199 |
---|---|---|---|---|
OpenVAS | SUSE: Security Advisory (SUSE-SU-2023:0407-1) | 15 Feb 202300:00 | – | openvas |
OpenVAS | openSUSE: Security Advisory for the Linux Kernel (SUSE-SU-2023:0410-1) | 4 Mar 202400:00 | – | openvas |
OpenVAS | SUSE: Security Advisory (SUSE-SU-2023:0410-1) | 15 Feb 202300:00 | – | openvas |
OpenVAS | Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2023-1614) | 13 Apr 202300:00 | – | openvas |
OpenVAS | Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2023-1444) | 9 Mar 202300:00 | – | openvas |
OpenVAS | SUSE: Security Advisory (SUSE-SU-2023:0145-1) | 27 Jan 202300:00 | – | openvas |
OpenVAS | SUSE: Security Advisory (SUSE-SU-2023:0420-1) | 16 Feb 202300:00 | – | openvas |
OpenVAS | SUSE: Security Advisory (SUSE-SU-2023:0618-1) | 28 Mar 202300:00 | – | openvas |
OpenVAS | CentOS: Security Advisory for bpftool (CESA-2023:4151) | 4 Aug 202300:00 | – | openvas |
OpenVAS | Huawei EulerOS: Security Advisory for kernel (EulerOS-SA-2023-1526) | 20 Mar 202300:00 | – | openvas |
#%NASL_MIN_LEVEL 80900
##
# (C) Tenable, Inc.
#
# The package checks in this plugin were extracted from
# SUSE update advisory SUSE-SU-2023:0407-1. The text itself
# is copyright (C) SUSE.
##
include('deprecated_nasl_level.inc');
include('compat.inc');
if (description)
{
script_id(171488);
script_version("1.4");
script_set_attribute(attribute:"plugin_modification_date", value:"2023/07/14");
script_cve_id(
"CVE-2022-3564",
"CVE-2022-4662",
"CVE-2022-47929",
"CVE-2023-23454"
);
script_xref(name:"SuSE", value:"SUSE-SU-2023:0407-1");
script_name(english:"SUSE SLES12 Security Update : kernel (SUSE-SU-2023:0407-1)");
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 SLES12 / SLES_SAP12 host has packages installed that are affected by multiple vulnerabilities as
referenced in the SUSE-SU-2023:0407-1 advisory.
- A vulnerability classified as critical was found in Linux Kernel. Affected by this vulnerability is the
function l2cap_reassemble_sdu of the file net/bluetooth/l2cap_core.c of the component Bluetooth. The
manipulation leads to use after free. It is recommended to apply a patch to fix this issue. The associated
identifier of this vulnerability is VDB-211087. (CVE-2022-3564)
- A flaw incorrect access control in the Linux kernel USB core subsystem was found in the way user attaches
usb device. A local user could use this flaw to crash the system. (CVE-2022-4662)
- In the Linux kernel before 6.1.6, a NULL pointer dereference bug in the traffic control subsystem allows
an unprivileged user to trigger a denial of service (system crash) via a crafted traffic control
configuration that is set up with tc qdisc and tc class commands. This affects qdisc_graft in
net/sched/sch_api.c. (CVE-2022-47929)
- cbq_classify in net/sched/sch_cbq.c in the Linux kernel through 6.1.4 allows attackers to cause a denial
of service (slab-out-of-bounds read) because of type confusion (non-negative numbers can sometimes
indicate a TC_ACT_SHOT condition rather than valid classification results). (CVE-2023-23454)
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/1203693");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1205149");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1206073");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1206664");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1206677");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1206784");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1207036");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1207186");
script_set_attribute(attribute:"see_also", value:"https://bugzilla.suse.com/1207237");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2022-3564");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2022-4662");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2022-47929");
script_set_attribute(attribute:"see_also", value:"https://www.suse.com/security/cve/CVE-2023-23454");
# https://lists.suse.com/pipermail/sle-security-updates/2023-February/013758.html
script_set_attribute(attribute:"see_also", value:"http://www.nessus.org/u?e72f3ecf");
script_set_attribute(attribute:"solution", value:
"Update the affected packages.");
script_set_cvss_base_vector("CVSS2#AV:A/AC:H/Au:S/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:A/AC:H/PR:L/UI:N/S:U/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-2022-3564");
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:"2022/10/17");
script_set_attribute(attribute:"patch_publication_date", value:"2023/02/14");
script_set_attribute(attribute:"plugin_publication_date", value:"2023/02/15");
script_set_attribute(attribute:"plugin_type", value:"local");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:cluster-md-kmp-default");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:dlm-kmp-default");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:gfs2-kmp-default");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-base");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-kgraft");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-kgraft-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-default-man");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-devel");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-macros");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-source");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kernel-syms");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:kgraft-patch-4_12_14-95_117-default");
script_set_attribute(attribute:"cpe", value:"p-cpe:/a:novell:suse_linux:ocfs2-kmp-default");
script_set_attribute(attribute:"cpe", value:"cpe:/o:novell:suse_linux:12");
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) 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/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)") audit(AUDIT_OS_NOT, "SUSE");
var os_ver = pregmatch(pattern: "^(SLE(S|D)(?:_SAP)?\d+)", string:os_release);
if (isnull(os_ver)) audit(AUDIT_UNKNOWN_APP_VER, 'SUSE');
os_ver = os_ver[1];
if (! preg(pattern:"^(SLES12|SLES_SAP12)$", string:os_ver)) audit(AUDIT_OS_NOT, 'SUSE SLES12 / SLES_SAP12', 'SUSE (' + os_ver + ')');
if (!get_kb_item("Host/SuSE/rpm-list")) audit(AUDIT_PACKAGE_LIST_MISSING);
var cpu = get_kb_item('Host/cpu');
if (isnull(cpu)) audit(AUDIT_UNKNOWN_ARCH);
if ('x86_64' >!< cpu && cpu !~ "^i[3-6]86$" && 's390' >!< cpu && 'aarch64' >!< cpu) audit(AUDIT_LOCAL_CHECKS_NOT_IMPLEMENTED, 'SUSE (' + os_ver + ')', cpu);
var service_pack = get_kb_item("Host/SuSE/patchlevel");
if (isnull(service_pack)) service_pack = "0";
if (os_ver == "SLES12" && (! preg(pattern:"^(4)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES12 SP4", os_ver + " SP" + service_pack);
if (os_ver == "SLES_SAP12" && (! preg(pattern:"^(4)$", string:service_pack))) audit(AUDIT_OS_NOT, "SLES_SAP12 SP4", os_ver + " SP" + service_pack);
var pkgs = [
{'reference':'kernel-default-4.12.14-95.117.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'kernel-default-base-4.12.14-95.117.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'kernel-default-devel-4.12.14-95.117.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'kernel-devel-4.12.14-95.117.1', 'sp':'4', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'kernel-macros-4.12.14-95.117.1', 'sp':'4', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'kernel-source-4.12.14-95.117.1', 'sp':'4', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'kernel-syms-4.12.14-95.117.1', 'sp':'4', 'cpu':'x86_64', 'release':'SLES_SAP12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['SLES_SAP-release-12.4']},
{'reference':'cluster-md-kmp-default-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-ha-release-12.4']},
{'reference':'dlm-kmp-default-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-ha-release-12.4']},
{'reference':'gfs2-kmp-default-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-ha-release-12.4']},
{'reference':'ocfs2-kmp-default-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-ha-release-12.4']},
{'reference':'kernel-default-kgraft-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.4']},
{'reference':'kernel-default-kgraft-devel-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.4']},
{'reference':'kgraft-patch-4_12_14-95_117-default-1-6.3.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sle-live-patching-release-12.4']},
{'reference':'kernel-default-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'kernel-default-base-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'kernel-default-devel-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'kernel-default-man-4.12.14-95.117.1', 'sp':'4', 'cpu':'s390x', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'kernel-devel-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'kernel-macros-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'kernel-source-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-release-12.4']},
{'reference':'kernel-syms-4.12.14-95.117.1', 'sp':'4', 'release':'SLES12', 'rpm_spec_vers_cmp':TRUE, 'exists_check':['sles-release-12.4']}
];
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;
if ('ltss' >< tolower(check)) ltss_caveat_required = TRUE;
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)
{
var ltss_plugin_caveat = NULL;
if(ltss_caveat_required) ltss_plugin_caveat = '\n' +
'NOTE: This vulnerability check contains fixes that apply to\n' +
'packages only available in SUSE Enterprise Linux Server LTSS\n' +
'repositories. Access to these package security updates require\n' +
'a paid SUSE LTSS subscription.\n';
security_report_v4(
port : 0,
severity : SECURITY_WARNING,
extra : rpm_report_get() + ltss_plugin_caveat
);
exit(0);
}
else
{
var tested = pkg_tests_get();
if (tested) audit(AUDIT_PACKAGE_NOT_AFFECTED, tested);
else audit(AUDIT_PACKAGE_NOT_INSTALLED, 'cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc');
}
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