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SUSE 15 SP5: 2024:1677-1 Important Kernel RT Security Issues

suse
Calendar Grey May 17, 2024
Dist Suse Esm H88
Critical patch rolled out for Linux Kernel RT, resolving multiple crucial vulnerabilities for SLE 15 SP5 deployments.
* bsc#1216644 * bsc#1218259 * bsc#1220211 * bsc#1220832 * bsc#1221302

Summary

## This update for the Linux Kernel 5.14.21-150500_13_24 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 memory corruption kernel security important heap overflow race condition SUSE Linux Enterprise

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
High
Critical

Announcement ID: SUSE-SU-2024:1677-1
Rating: important

Topics%20covered

Topics Covered

security advisory memory corruption kernel security important heap overflow race condition SUSE Linux Enterprise

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