CVE-2025-68188

CVE-2025-68188

In the Linux kernel, the following vulnerability has been resolved: tcp: use dst_dev_rcu() in tcp_fastopen_active_disable_ofo_check() Use RCU to avoid a pair of atomic operations and a potential UAF on dst_dev()->flags.

CVE-2025-68188

tcp: use dst_dev_rcu() in tcp_fastopen_active_disable_ofo_check()

CVE-2025-68188

In the Linux kernel, the following vulnerability has been resolved: t ...

GHSA-3mc8-x7c9-wfw9

In the Linux kernel, the following vulnerability has been resolved: tcp: use dst_dev_rcu() in tcp_fastopen_active_disable_ofo_check() Use RCU to avoid a pair of atomic operations and a potential UAF on dst_dev()->flags.