Alerts This Week
Warning Icon 1 692
Alerts This Week
Warning Icon 1 692

SUSE 15 SP3: 2024:3804-1 important: kernel live patch security update

suse
Calendar Grey October 30, 2024
Dist Suse Esm H88
Important security upgrade for the Linux Kernel tackling various vulnerabilities in SUSE Live Patch 39 for SLE 15 SP3.
* bsc#1225309 * bsc#1225311 * bsc#1225819 * bsc#1227471

Summary

## This update for the Linux Kernel 5.3.18-150300_59_144 fixes several issues. The following security issues were fixed: * CVE-2021-47598: sch_cake: do not call cake_destroy() from cake_init() (bsc#1227471). * CVE-2023-52752: smb: client: fix use-after-free bug in cifs_debug_data_proc_show() (bsc#1225819). * CVE-2024-35862: Fixed potential UAF in smb2_is_network_name_deleted() (bsc#1225311). * CVE-2024-35864: Fixed potential UAF in smb2_is_valid_lease_break() (bsc#1225309). ## Patch Instructions: To install this SUSE update use the SUSE recommended installation methods like YaST online_update or "zypper patch". Alternatively you can run the command listed for your product: * openSUSE Leap 15.3 zypper in -t patch SUSE-2024-3804=1 * SUSE Linux Enterprise Live Patching 15-SP3

Topics%20covered

Topics Covered

security advisory update critical important suse linux kernel live patch

References

* bsc#1225309

* bsc#1225311

* bsc#1225819

* bsc#1227471

Cross-

* CVE-2021-47598

* CVE-2023-52752

* CVE-2024-35862

* CVE-2024-35864

CVSS scores:

* CVE-2021-47598 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2021-47598 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-52752 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-52752 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-35862 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-35864 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Affected Products:

* openSUSE Leap 15.3

* SUSE Linux Enterprise High Performance Computing 15 SP3

* SUSE Linux Enterprise Live Patching 15-SP3

* SUSE Linux Enterprise Micro 5.1

Severity
important
Lowest
Low
Medium
High
Critical

Announcement ID: SUSE-SU-2024:3804-1
Release Date: 2024-10-30T13:33:49Z
Rating: important

Topics%20covered

Topics Covered

security advisory update critical important suse linux kernel live patch

Get the latest News and Insights

Get the latest Linux and open source security news straight to your inbox.

Related News

Your message here