Description

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.

INFO

Published Date :

2024-05-21T15:31:32.164Z

Last Modified :

2025-05-04T07:43:54.293Z

Source :

Linux
AFFECTED PRODUCTS

The following products are affected by CVE-2023-52829 vulnerability.

Vendors Products
Linux
  • Linux Kernel
REFERENCES

Here, you will find a curated list of external links that provide in-depth information to CVE-2023-52829.

URL Resource
https://git.kernel.org/stable/c/4dd0547e8b45faf6f95373be5436b66cde326c0e cve-icon cve-icon
https://git.kernel.org/stable/c/b302dce3d9edea5b93d1902a541684a967f3c63c cve-icon cve-icon
https://git.kernel.org/stable/c/dfe13eaab043130f90dd3d57c7d88577c04adc97 cve-icon cve-icon
https://lore.kernel.org/linux-cve-announce/2024052108-CVE-2023-52829-3283@gregkh/T cve-icon
https://nvd.nist.gov/vuln/detail/CVE-2023-52829 cve-icon
https://www.cve.org/CVERecord?id=CVE-2023-52829 cve-icon
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