Security Advisory

CVE-2025-21766

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2025-02-27 02:18:16

Last updated 2026-07-30 05:45:39

Assigner Linux

CVSS score not scored

State PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ipv4: use RCU protection in __ip_rt_update_pmtu() __ip_rt_update_pmtu() must use RCU protection to make sure the net structure it reads does not disappear.

← Browse all CVEs View on cve.org ↗