CVE-2023-52829 Affecting kernel-syms package, versions <6.4.0-150600.23.14.2
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Test your applications- Snyk ID SNYK-SLES156-KERNELSYMS-7550141
- published 23 Jul 2024
- disclosed 22 Jul 2024
Introduced: 22 Jul 2024
CVE-2023-52829 Open this link in a new tabHow to fix?
Upgrade SLES:15.6 kernel-syms to version 6.4.0-150600.23.14.2 or higher.
NVD Description
Note: Versions mentioned in the description apply only to the upstream kernel-syms package and not the kernel-syms package as distributed by SLES.
See How to fix? for SLES:15.6 relevant fixed versions and status.
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath12k: fix possible out-of-bound write in ath12k_wmi_ext_hal_reg_caps()
reg_cap.phy_id is extracted from WMI event and could be an unexpected value in case some errors happen. As a result out-of-bound write may occur to soc->hal_reg_cap. Fix it by validating reg_cap.phy_id before using it.
This is found during code review.
Compile tested only.
References
- https://www.suse.com/security/cve/CVE-2023-52829.html
- https://bugzilla.suse.com/1225081
- https://bugzilla.suse.com/1227474
- https://git.kernel.org/stable/c/4dd0547e8b45faf6f95373be5436b66cde326c0e
- https://git.kernel.org/stable/c/b302dce3d9edea5b93d1902a541684a967f3c63c
- https://git.kernel.org/stable/c/dfe13eaab043130f90dd3d57c7d88577c04adc97