{"id":"CVE-2026-98016","published":"2026-09-25T11:17:30.040","lastModified":"2026-09-25T11:17:30.040","description":"In the Linux kernel, the following vulnerability has been resolved:\n\nnet/mlx5e: Fix use-after-free race in sample_restore_put()\n\nConcurrent teardown of TC sample rules sharing the same restore\ncontext may re-read restore->count after dropping restore_lock.\nAt that point another thread may already have completed cleanup and\nfreed the restore object.\n\nUse the result of the refcount decrement while holding restore_lock to\ndetermine whether cleanup is needed.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/1daecd76ab9e5f055fe3970462410ad1d40bd177","tags":[]},{"url":"https://git.kernel.org/stable/c/3efd1a1938cbb33c53b0d75e55b6c0fe2ebad79a","tags":[]},{"url":"https://git.kernel.org/stable/c/72324da8eeca269db9196c2a555abf72eb0385c5","tags":[]},{"url":"https://git.kernel.org/stable/c/af3aef0245abbab5e9f6302e7a7d6407187afb71","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}