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SUSE: 2024:1748-1 Important: Kernel Live Patch Overview and Details

suse
Calendar Grey May 22, 2024
Dist Suse Esm H88
Important Linux Kernel patch addresses several security flaws, enhancing overall system reliability and protection. Ensure you're current!
* bsc#1216644 * bsc#1218259 * bsc#1220211 * bsc#1220832 * bsc#1221302

Summary

## This update for the Linux Kernel 5.14.21-150500_55_19 fixes several issues. The following security issues were fixed: * CVE-2023-6931: Fixed a heap out-of-bounds write vulnerability in perf_read_group() (bsc#1216644). * CVE-2024-26610: Fixed memory corruption in wifi/iwlwifi (bsc#1221302). * CVE-2022-48651: Fixed an out-of-bound bug in ipvlan caused by unset skb->mac_header (bsc#1223514). * CVE-2024-26766: Fixed SDMA off-by-one error in _pad_sdma_tx_descs() (bsc#1222882). * CVE-2023-52502: Fixed a race condition in nfc_llcp_sock_get() and nfc_llcp_sock_get_sn() (bsc#1220832). * CVE-2024-26585: Fixed race between tx work scheduling and socket close for tls (bsc#1220211). * CVE-2023-6546: Fixed a race condition that could lead to a use-after-free in

Topics%20covered

Topics Covered

security advisory critical important kernel system stability SUSE live patching

References

* bsc#1216644

* bsc#1218259

* bsc#1220211

* bsc#1220832

* bsc#1221302

* bsc#1222685

* bsc#1222882

* bsc#1223514

Cross-

* CVE-2022-48651

* CVE-2023-52502

* CVE-2023-6546

* CVE-2023-6931

* CVE-2024-26585

* CVE-2024-26610

* CVE-2024-26766

CVSS scores:

* CVE-2022-48651 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-52502 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-6546 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-6546 ( NVD ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-6931 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-6931 ( NVD ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-26585 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

Severity
important
Lowest
Low
Medium
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Critical

Announcement ID: SUSE-SU-2024:1748-1
Rating: important

Topics%20covered

Topics Covered

security advisory critical important kernel system stability SUSE live patching

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