CVE-2023-3317

Name of the Vulnerable Software and Affected Versions Linux Kernel (affected versions not specified)

Description A use-after-free flaw was found in the mt7921 check offload capability() function in the wifi mt76/mt7921 sub-component. This issue could allow an attacker to crash the system after 'features' memory release, potentially leading to a kernel information leak problem. The flaw is related to the use of previously freed memory, which may impact the confidentiality and availability of protected information.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.