CVE-2025-37973

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

Description A issue in the Linux kernel has been identified, related to out-of-bounds access during multi-link element defragmentation in the cfg80211 module. The problem occurs when calculating the length of remaining IEs after the multi-link element in the cfg80211 defrag mle() function. This could lead to out-of-bounds access if the multi-link element or its corresponding fragment elements are the last elements in the IEs buffer. The issue is resolved by correctly calculating the remaining IEs length.

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