CVE-2025-21764

Publication date

2025-02-27 02:18:15

Family

Linux

State

PUBLISHED

Description

In the Linux kernel, the following vulnerability has been resolved: ndisc: use RCU protection in ndisc_alloc_skb() ndisc_alloc_skb() can be called without RTNL or RCU being held. Add RCU protection to avoid possible UAF.