SUSE SLES15 Security Update : kernel (SUSE-SU-2024:1650-1)

high Nessus Plugin ID 197173

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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-2024:1650-1 advisory.

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


The following security bugs were fixed:

- CVE-2024-26840: Fixed a memory leak in cachefiles_add_cache() (bsc#1222976).
- CVE-2021-47113: Abort btrfs rename_exchange if we fail to insert the second ref (bsc#1221543).
- CVE-2021-47131: Fixed a use-after-free after the TLS device goes down and up (bsc#1221545).
- CVE-2024-26852: Fixed net/ipv6 to avoid possible UAF in ip6_route_mpath_notify() (bsc#1223057).
- CVE-2021-46955: Fixed an out-of-bounds read with openvswitch, when fragmenting IPv4 packets (bsc#1220513).
- CVE-2024-26862: Fixed packet annotate data-races around ignore_outgoing (bsc#1223111).
- CVE-2024-0639: Fixed a denial-of-service vulnerability due to a deadlock found in sctp_auto_asconf_init in net/sctp/socket.c (bsc#1218917).
- CVE-2024-27043: Fixed a use-after-free in edia/dvbdev in different places (bsc#1223824).
- CVE-2022-48631: Fixed a bug in ext4, when parsing extents where eh_entries == 0 and eh_depth > 0 (bsc#1223475).
- CVE-2024-23307: Fixed Integer Overflow or Wraparound vulnerability in x86 and ARM md, raid, raid5 modules (bsc#1219169).
- CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223513).
- CVE-2024-26816: Fixed relocations in .notes section when building with CONFIG_XEN_PV=y by ignoring them (bsc#1222624).
- CVE-2024-26906: Disallowed vsyscall page read for copy_from_kernel_nofault() (bsc#1223202).
- CVE-2024-26689: Fixed a use-after-free in encode_cap_msg() (bsc#1222503).
- CVE-2021-47041: Don't set sk_user_data without write_lock (bsc#1220755).
- CVE-2021-47074: Fixed memory leak in nvme_loop_create_ctrl() (bsc#1220854).
- CVE-2024-26744: Fixed null pointer dereference in srpt_service_guid parameter in rdma/srpt (bsc#1222449).


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/1190576

https://bugzilla.suse.com/1192145

https://bugzilla.suse.com/1204614

https://bugzilla.suse.com/1211592

https://bugzilla.suse.com/1218562

https://bugzilla.suse.com/1218917

https://bugzilla.suse.com/1219169

https://bugzilla.suse.com/1219170

https://bugzilla.suse.com/1219264

https://bugzilla.suse.com/1220513

https://bugzilla.suse.com/1220755

https://bugzilla.suse.com/1220854

https://bugzilla.suse.com/1221543

https://bugzilla.suse.com/1221545

https://bugzilla.suse.com/1222449

https://bugzilla.suse.com/1222482

https://bugzilla.suse.com/1222503

https://bugzilla.suse.com/1222559

https://bugzilla.suse.com/1222585

https://bugzilla.suse.com/1222624

https://bugzilla.suse.com/1222666

https://bugzilla.suse.com/1222669

https://bugzilla.suse.com/1222709

https://bugzilla.suse.com/1222790

https://bugzilla.suse.com/1222792

https://bugzilla.suse.com/1222829

https://bugzilla.suse.com/1222881

https://bugzilla.suse.com/1222883

https://bugzilla.suse.com/1222894

https://bugzilla.suse.com/1222976

https://bugzilla.suse.com/1223016

https://bugzilla.suse.com/1223057

https://bugzilla.suse.com/1223111

https://bugzilla.suse.com/1223187

https://bugzilla.suse.com/1223202

https://bugzilla.suse.com/1223475

https://bugzilla.suse.com/1223482

https://bugzilla.suse.com/1223513

https://bugzilla.suse.com/1223824

https://bugzilla.suse.com/1223952

https://lists.suse.com/pipermail/sle-updates/2024-May/035272.html

https://www.suse.com/security/cve/CVE-2021-46955

https://www.suse.com/security/cve/CVE-2021-47041

https://www.suse.com/security/cve/CVE-2021-47074

https://www.suse.com/security/cve/CVE-2021-47113

https://www.suse.com/security/cve/CVE-2021-47131

https://www.suse.com/security/cve/CVE-2021-47184

https://www.suse.com/security/cve/CVE-2021-47185

https://www.suse.com/security/cve/CVE-2021-47194

https://www.suse.com/security/cve/CVE-2021-47198

https://www.suse.com/security/cve/CVE-2021-47201

https://www.suse.com/security/cve/CVE-2021-47203

https://www.suse.com/security/cve/CVE-2021-47206

https://www.suse.com/security/cve/CVE-2021-47207

https://www.suse.com/security/cve/CVE-2021-47212

https://www.suse.com/security/cve/CVE-2022-48631

https://www.suse.com/security/cve/CVE-2022-48651

https://www.suse.com/security/cve/CVE-2022-48654

https://www.suse.com/security/cve/CVE-2022-48687

https://www.suse.com/security/cve/CVE-2023-2860

https://www.suse.com/security/cve/CVE-2023-6270

https://www.suse.com/security/cve/CVE-2024-0639

https://www.suse.com/security/cve/CVE-2024-0841

https://www.suse.com/security/cve/CVE-2024-22099

https://www.suse.com/security/cve/CVE-2024-23307

https://www.suse.com/security/cve/CVE-2024-26688

https://www.suse.com/security/cve/CVE-2024-26689

https://www.suse.com/security/cve/CVE-2024-26733

https://www.suse.com/security/cve/CVE-2024-26739

https://www.suse.com/security/cve/CVE-2024-26744

https://www.suse.com/security/cve/CVE-2024-26816

https://www.suse.com/security/cve/CVE-2024-26840

https://www.suse.com/security/cve/CVE-2024-26852

https://www.suse.com/security/cve/CVE-2024-26862

https://www.suse.com/security/cve/CVE-2024-26898

https://www.suse.com/security/cve/CVE-2024-26903

https://www.suse.com/security/cve/CVE-2024-26906

https://www.suse.com/security/cve/CVE-2024-27043

Plugin Details

Severity: High

ID: 197173

File Name: suse_SU-2024-1650-1.nasl

Version: 1.2

Type: local

Agent: unix

Published: 5/16/2024

Updated: 8/28/2024

Supported Sensors: Frictionless Assessment AWS, Frictionless Assessment Azure, Frictionless Assessment Agent, Nessus Agent, Agentless Assessment, Nessus

Risk Information

VPR

Risk Factor: High

Score: 7.4

CVSS v2

Risk Factor: Medium

Base Score: 6.8

Temporal Score: 5

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

CVSS Score Source: CVE-2024-26898

CVSS v3

Risk Factor: High

Base Score: 7.8

Temporal Score: 6.8

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

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

Vulnerability Information

CPE: 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-livepatch-5_3_18-150200_24_191-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 Ease: No known exploits are available

Patch Publication Date: 5/15/2024

Vulnerability Publication Date: 9/30/2022

Reference Information

CVE: CVE-2021-46955, CVE-2021-47041, CVE-2021-47074, CVE-2021-47113, CVE-2021-47131, CVE-2021-47184, CVE-2021-47185, CVE-2021-47194, CVE-2021-47198, CVE-2021-47201, CVE-2021-47203, CVE-2021-47206, CVE-2021-47207, CVE-2021-47212, CVE-2022-48631, CVE-2022-48651, CVE-2022-48654, CVE-2022-48687, CVE-2023-2860, CVE-2023-6270, CVE-2024-0639, CVE-2024-0841, CVE-2024-22099, CVE-2024-23307, CVE-2024-26688, CVE-2024-26689, CVE-2024-26733, CVE-2024-26739, CVE-2024-26744, CVE-2024-26816, CVE-2024-26840, CVE-2024-26852, CVE-2024-26862, CVE-2024-26898, CVE-2024-26903, CVE-2024-26906, CVE-2024-27043

SuSE: SUSE-SU-2024:1650-1