SB2024093063 - Input validation error in Linux kernel ath ath12k driver
Published: September 30, 2024 Updated: May 12, 2025
Security Bulletin ID
SB2024093063
Severity
Low
Patch available
YES
Number of vulnerabilities
1
Exploitation vector
Local access
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Input validation error (CVE-ID: CVE-2024-46827)
The vulnerability allows a local user to perform a denial of service (DoS) attack.
The vulnerability exists due to improper input validation within the ath12k_station_assoc() function in drivers/net/wireless/ath/ath12k/mac.c. A local user can perform a denial of service (DoS) attack.
Remediation
Install update from vendor's website.
References
- https://git.kernel.org/stable/c/838c2cfdb6be7d7d8c06c711edf893eb34ca2e7c
- https://git.kernel.org/stable/c/25a15f80253a7c8776e4e4880d797d20ec864154
- https://git.kernel.org/stable/c/db163a463bb93cd3e37e1e7b10b9726fb6f95857
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.10.10
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.11
- https://mirrors.edge.kernel.org/pub/linux/kernel/v6.x/ChangeLog-6.6.51