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UBUNTU: 2024:4568-3 critical: System Software Enhancement

suse
Calendar Grey October 8, 2024
Dist Suse Esm H88
SUSE Linux Kernel security update addresses critical issues with essential patches and fixes. Update your systems now!
* bsc#1216223 * bsc#1223600 * bsc#1223958 * bsc#1225272 * bsc#1227487

Summary

## The SUSE Linux Enterprise 15 SP4 kernel was updated to receive various security bugfixes. The following security bugs were fixed: * CVE-2022-48911: kabi: add __nf_queue_get_refs() for kabi compliance. (bsc#1229633). * CVE-2022-48923: btrfs: prevent copying too big compressed lzo segment (bsc#1229662) * CVE-2024-41087: Fix double free on error (bsc#1228466). * CVE-2024-42301: Fix the array out-of-bounds risk (bsc#1229407). * CVE-2024-44946: kcm: Serialise kcm_sendmsg() for the same socket (bsc#1230015). * CVE-2024-45021: memcg_write_event_control(): fix a user-triggerable oops (bsc#1230434). * CVE-2024-46674: usb: dwc3: st: fix probed platform device ref count on probe error path (bsc#1230507). The following non-security bugs were fixed:

Topics%20covered

Topics Covered

security advisory bug fix patch important suse linux kernel cross-references

References

* bsc#1216223

* bsc#1223600

* bsc#1223958

* bsc#1225272

* bsc#1227487

* bsc#1228466

* bsc#1229407

* bsc#1229633

* bsc#1229662

* bsc#1229947

* bsc#1230015

* bsc#1230398

* bsc#1230434

* bsc#1230507

* bsc#1230767

* bsc#1231016

Cross-

* CVE-2022-48911

* CVE-2022-48923

* CVE-2022-48944

* CVE-2022-48945

* CVE-2024-41087

* CVE-2024-42301

* CVE-2024-44946

* CVE-2024-45021

* CVE-2024-46674

* CVE-2024-46774

CVSS scores:

* CVE-2022-48911 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2022-48911 ( NVD ): 5.5 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

* CVE-2022-48923 ( 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-2022-48923 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

Announcement ID: SUSE-SU-2024:3547-1
Release Date: 2024-10-08T14:06:34Z
Rating: important

Topics%20covered

Topics Covered

security advisory bug fix patch important suse linux kernel cross-references

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