Threats Tagged 'cve-2026-98881'
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Threats Tagged 'cve-2026-98881'
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A vulnerability in the Linux kernel's network bridge code was resolved by removing a stale rcu_barrier() call in the br_multicast_dev_del() function. The obsolete rcu_barrier() caused excessive RTNL (runtime network link) pressure and could lead to task blocking and performance issues. This fix addresses the problem by eliminating the unnecessary synchronization call that originated from older code patterns. Join the discussion | GCVE Database | 10/23/2026, 12:31:36 UTC Added: 10/23/2026, 18:43:37 UTC |
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