Threats Tagged 'cve-2026-99053'
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Threats Tagged 'cve-2026-99053'
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A use-after-free vulnerability in the Linux kernel's TIPC subsystem was resolved. The function tipc_node_find_by_name() returned a node pointer after dropping its RCU read lock without taking a reference, leading to a race condition where handlers could access a freed node. This could cause kernel memory corruption and instability. The issue was detected by KASAN and fixed by acquiring a reference to the node before leaving the RCU read lock and releasing it appropriately after use. Join the discussion | GCVE Database | 10/23/2026, 15:31:36 UTC Added: 10/23/2026, 18:43:26 UTC |
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