CVE-2025-22057

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

Description A vulnerability in the Linux kernel has been resolved, related to the handling of cached destination counters in the dst release function. When CONFIG DST CACHE is enabled and Open vSwitch (OvS) tunnels are used, the fix for the issue is incomplete, leading to potential kernel paging requests. The call trace for this issue includes functions such as percpu counter add batch, dst release, and dst cache destroy. The estimated number of potentially affected devices worldwide is not available.

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