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SUSE 15 SP6: 2024:3370-1 important: multiple kernel security issues

suse
Calendar Grey September 23, 2024
Dist Suse Esm H88
Urgent announcement regarding the SUSE Linux Kernel, tackling numerous vulnerabilities with significant severity classifications.
* bsc#1223683 * bsc#1224991 * bsc#1225013 * bsc#1225099 * bsc#1225310

Summary

## This update for the Linux Kernel 6.4.0-150600_21 fixes several issues. The following security issues were fixed: * CVE-2023-52846: Prevent use after free in prp_create_tagged_frame() (bsc#1225099). * CVE-2024-35817: Set gtt bound flag in amdgpu_ttm_gart_bind (bsc#1225313). * CVE-2024-36921: Guard against invalid STA ID on removal. (bsc#1225769) * CVE-2023-52772: Fixed use-after-free in unix_stream_read_actor() (bsc#1224991). * CVE-2024-26923: Fixed false-positive lockdep splat for spin_lock() in __unix_gc() (bsc#1223683). * CVE-2024-27398: Fixed use-after-free bugs caused by sco_sock_timeout (bsc#1225013). * CVE-2024-35950: Fully protect modes with dev->mode_config.mutex (bsc#1225310). ## Patch Instructions:

Topics%20covered

Topics Covered

security advisory security issue critical threat SUSE important update linux kernel live patching

References

* bsc#1223683

* bsc#1224991

* bsc#1225013

* bsc#1225099

* bsc#1225310

* bsc#1225313

* bsc#1225850

Cross-

* CVE-2023-52772

* CVE-2023-52846

* CVE-2024-26923

* CVE-2024-27398

* CVE-2024-35817

* CVE-2024-35950

* CVE-2024-36921

CVSS scores:

* CVE-2023-52772 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-52772 ( NVD ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2023-52846 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-26923 ( SUSE ): 7.0 CVSS:3.1/AV:L/AC:H/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-27398 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-35817 ( SUSE ): 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

* CVE-2024-35950 ( 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-2024:3370-1
Rating: important

Topics%20covered

Topics Covered

security advisory security issue critical threat SUSE important update linux kernel live patching

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