PT-2026-46011

Name of the Vulnerable Software and Affected Versions Linux kernel affected versions not specified Description An issue exists in the ath12k wifi driver where a stale link mapping is retained in ahvif-links map. This occurs when an arvif is initialized in non-AP STA mode but MLO connection...

EUVD-2025-205068

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Fix MSDU buffer types handling in RX error path Currently, packets received on the REO exception ring from unassociated peers are of MSDU buffer type, while the driver expects link descriptor type packets. These...

Vulnerability of the ath12k_dp_mon_rx_deliver_msdu()) function in the drivers/net/wireless/ath/ath12k/dp_mon.c file of the wireless device support module for the Ath12k chip in the Linux kernel. This vulnerability allows a attacker to cause a service failure.

The vulnerability of the ath12kdpmonrxdelivermsdu function in the drivers/net/wireless/ath/ath12k/dpmon.c file of the wireless device support module in the Linux kernel is related to incorrect calculations. Exploiting this vulnerability could allow an attacker to cause a service failure remotely...

The vulnerability of the function ath12k_wmi_pdev_dfs_radar_detected_event() in the drivers/net/wireless/ath/ath12k/wmi.c module of the Linux kernel allows a attacker to compromise the integrity of protected information.

The vulnerability of the ath12kwmipdevdfsradardetectedevent function in the drivers/net/wireless/ath/ath12k/wmi.c module of the Linux kernel is related to the reallocation of memory after it is freed. Exploiting this vulnerability could allow a remote attacker to compromise the integrity of...

kernel: wifi: ath12k: Decrement TID on RX peer frag setup error handling

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: Decrement TID on RX peer frag setup error handling Currently, TID is not decremented before peer cleanup, during error handling path of ath12kdprxpeerfragsetup. This could lead to out-of-bounds access in peer-rxtid...

Linux kernel 安全漏洞

Linux kernel is the kernel used by Linux, the open source operating system of the Linux Foundation in the United States. A security vulnerability exists in Linux kernel that stems from an overly large array length parameter in ath12k, which could lead to out-of-bounds access...

DEBIAN-CVE-2024-49931

In the Linux kernel, the following vulnerability has been resolved: wifi: ath12k: fix array out-of-bound access in SoC stats Currently, the ath12ksocdpstats::halreoerror array is defined with a maximum size of DPREODSTRINGMAX. However, the ath12kdprxprocess function access...