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SUSE: 2024:3780-2 critical: memory management stability enhancements

suse
Calendar Grey October 29, 2024
Dist Suse Esm H88
SUSE reveals critical enhancements addressing vulnerabilities within the Linux Kernel in Live Patch release 46 for SLE 15 SP3.
* bsc#1227471 * bsc#1227651 * bsc#1228573 Cross-References:

Summary

## This update for the Linux Kernel 5.3.18-150300_59_167 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-2021-47291: ipv6: fix another slab-out-of-bounds in fib6_nh_flush_exceptions (bsc#1227651). * CVE-2024-41059: hfsplus: fix uninit-value in copy_name (bsc#1228573). ## 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-2024-3779=1 * SUSE Linux Enterprise Live Patching 15-SP3 zypper in -t patch SUSE-SLE-Module-Live-Patching-15-SP3-2024-3779=1 ## Package List:

Topics%20covered

Topics Covered

security advisory security fix important kernel SUSE SLE live patch

References

* bsc#1227471

* bsc#1227651

* bsc#1228573

Cross-

* CVE-2021-47291

* CVE-2021-47598

* CVE-2024-41059

CVSS scores:

* CVE-2021-47291 ( 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 ( 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-2024-41059 ( SUSE ): 7.3

CVSS:4.0/AV:L/AC:H/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N

* CVE-2024-41059 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-41059 ( NVD ): 7.1 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/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-2024:3779-1
Release Date: 2024-10-29T19:03:47Z
Rating: important

Topics%20covered

Topics Covered

security advisory security fix important kernel SUSE SLE live patch

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