CVE-2026-98881

In the Linux kernel, the following vulnerability has been resolved: net: bridge: remove stale rcubarrier in brmulticastdevdel This rcubarrier came from a time callrcu calls were used in net/bridge/brmulticast.c. Now kfreercu is there, we can remove this problematic rcubarrier which causes extreme...

EUVD-2026-108675

In the Linux kernel, the following vulnerability has been resolved: net: bridge: remove stale rcubarrier in brmulticastdevdel This rcubarrier came from a time callrcu calls were used in net/bridge/brmulticast.c. Now kfreercu is there, we can remove this problematic rcubarrier which causes extreme...

CVE-2026-98881

The Linux kernel contains a vulnerability in the bridge component where a stale rcu_barrier() in br_multicast_dev_del() causes extreme RTNL pressure . This issue originated from historical call_rcu() usage in net/bridge/br_multicast.c . The vulnerability has been resolved by removing the problema...