CVE-2023-54275: wifi: ath11k: Fix memory leak in ath11k_peer_rx_frag_setup
In the Linux kernel, the following vulnerability has been resolved:
wifi: ath11k: Fix memory leak in ath11kpeerrxfragsetup
cryptoallocshash() allocates resources, which should be released by cryptofreeshash(). When ath11kpeerfind() fails, there has memory leak. Add missing cryptofreeshash() to fix this.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2023-54275?
CVE-2023-54275 is classified as a high severity vulnerability due to the potential memory leak issue in the Linux kernel.
How do I fix CVE-2023-54275?
To fix CVE-2023-54275, you should update to the latest version of the Linux kernel that includes the patch for this vulnerability.
What is affected by CVE-2023-54275?
CVE-2023-54275 affects the Linux kernel, specifically the ath11k module responsible for Wi-Fi functionality.
What type of vulnerability is CVE-2023-54275?
CVE-2023-54275 is a memory leak vulnerability, which can lead to resource exhaustion if exploited.
When was CVE-2023-54275 disclosed?
CVE-2023-54275 was disclosed as part of a vulnerability resolution in the Linux kernel's ath11k module.