Astra Linux – Vulnerability found in Linux 5.10, Linux 5.15

In the Linux kernel, the following vulnerability has been resolved: Wifi: ath11k: A memory leak has been fixed in ath11kpeerrxfragsetup. The cryptoallocshash function allocates resources, which should be released by cryptofreeshash. When ath11kpeerfind fails, there is a memory leak. Add the missi...

CVE-2023-54275

In the Linux kernel, the wifi driver ath11k has a memory leak in ath11k_peer_rx_frag_setup where crypto_alloc_shash() resources were not released if ath11k_peer_find() failed. The fix releases resources via crypto_free_shash(), addressing the leak. This CVE entry documents the root cause and the ...