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SUSE SLES15: cluster-md-kmp-default / dlm-kmp-default / gfs2-kmp-default / etc (SUSE-SU-2022:0365-1)

high Nessus Plugin ID 157897

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Synopsis

The remote SUSE host is missing one or more security updates.

Description

The remote SUSE Linux SLES15 / SLES_SAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2022:0365-1 advisory.

 The SUSE Linux Enterprise 15 SP2 LTSS kernel was updated receive various security and bugfixes.

 The following security bugs were fixed:

 - CVE-2022-0435: Fixed remote stack overflow in net/tipc module that validate domain record count on input (bsc#1195254).
 - CVE-2021-45095: Fixed refcount leak in pep_sock_accept in net/phonet/pep.c (bnc#1193867).
 - CVE-2022-22942: Fixed stale file descriptors on failed usercopy (bsc#1195065).
 - CVE-2021-22600: Fixed double free bug in packet_set_ring() in net/packet/af_packet.c that could have been exploited by a local user through crafted syscalls to escalate privileges or deny service (bnc#1195184).
 - CVE-2021-39657: Fixed out of bounds read due to a missing bounds check in ufshcd_eh_device_reset_handler of ufshcd.c. This could lead to local information disclosure with System execution privileges needed (bnc#1193864).
 - CVE-2021-39648: Fixed possible disclosure of kernel heap memory due to a race condition in gadget_dev_desc_UDC_show of configfs.c. This could lead to local information disclosure with System execution privileges needed. User interaction is not needed for exploitation (bnc#1193861).
 - CVE-2022-0330: Fixed flush TLBs before releasing backing store (bsc#1194880).


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.

Solution

Update the affected packages.

See Also

https://bugzilla.suse.com/1177599

https://bugzilla.suse.com/1183405

https://bugzilla.suse.com/1185377

https://bugzilla.suse.com/1188605

https://bugzilla.suse.com/1193096

https://bugzilla.suse.com/1193506

https://bugzilla.suse.com/1193861

https://bugzilla.suse.com/1193864

https://bugzilla.suse.com/1193867

https://bugzilla.suse.com/1194048

https://bugzilla.suse.com/1194227

https://bugzilla.suse.com/1194880

https://bugzilla.suse.com/1195009

https://bugzilla.suse.com/1195065

https://bugzilla.suse.com/1195184

https://bugzilla.suse.com/1195254

https://www.suse.com/security/cve/CVE-2021-22600

https://www.suse.com/security/cve/CVE-2021-39648

https://www.suse.com/security/cve/CVE-2021-39657

https://www.suse.com/security/cve/CVE-2021-45095

https://www.suse.com/security/cve/CVE-2022-0330

https://www.suse.com/security/cve/CVE-2022-0435

https://www.suse.com/security/cve/CVE-2022-22942

http://www.nessus.org/u?41395285

Plugin Details

Severity: High

ID: 157897

File Name: suse_SU-2022-0365-1.nasl

Version: 1.10

Type: Local

Agent: unix

Published: 2/11/2022

Updated: 6/26/2026

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Continuous Assessment, Tenable Cloud Security, Tenable Self-Hosted Container Security, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.9

Percentile: 99.36

CVSS v2

Risk Factor: High

Base Score: 9

Temporal Score: 7.8

Vector: CVSS2#AV:N/AC:L/Au:S/C:C/I:C/A:C

CVSS Score Source: CVE-2022-0435

CVSS v3

Risk Factor: High

Base Score: 8.8

Temporal Score: 8.4

Vector: CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Temporal Vector: CVSS:3.0/E:H/RL:O/RC:C

Vulnerability Information

CPE: p-cpe:/a:novell:suse_linux:kernel-livepatch-5_3_18-24_102-default, p-cpe:/a:novell:suse_linux:kernel-macros, p-cpe:/a:novell:suse_linux:kernel-preempt-devel, p-cpe:/a:novell:suse_linux:ocfs2-kmp-default, p-cpe:/a:novell:suse_linux:dlm-kmp-default, p-cpe:/a:novell:suse_linux:kernel-default-base, p-cpe:/a:novell:suse_linux:kernel-preempt, p-cpe:/a:novell:suse_linux:kernel-default-livepatch, p-cpe:/a:novell:suse_linux:kernel-default-devel, p-cpe:/a:novell:suse_linux:kernel-devel, p-cpe:/a:novell:suse_linux:gfs2-kmp-default, p-cpe:/a:novell:suse_linux:kernel-syms, cpe:/o:novell:suse_linux:15, p-cpe:/a:novell:suse_linux:kernel-default-livepatch-devel, p-cpe:/a:novell:suse_linux:cluster-md-kmp-default, p-cpe:/a:novell:suse_linux:kernel-obs-build, p-cpe:/a:novell:suse_linux:kernel-default, p-cpe:/a:novell:suse_linux:kernel-source, p-cpe:/a:novell:suse_linux:reiserfs-kmp-default

Required KB Items: Host/local_checks_enabled, Host/cpu, Host/SuSE/release, Host/SuSE/rpm-list

Exploit Available: true

Exploit Ease: Exploits are available

Patch Publication Date: 2/10/2022

Vulnerability Publication Date: 2/16/2021

CISA Known Exploited Vulnerability Due Dates: 5/2/2022

Exploitable With

Metasploit (vmwgfx Driver File Descriptor Handling Priv Esc)

Reference Information

CVE: CVE-2021-22600, CVE-2021-39648, CVE-2021-39657, CVE-2021-45095, CVE-2022-0330, CVE-2022-0435, CVE-2022-22942

SuSE: SUSE-SU-2022:0365-1