{"id":"CVE-2026-97932","published":"2026-09-25T11:17:20.500","lastModified":"2026-09-25T11:17:20.500","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ntracing: Don't dereference trace_event_file in deferred trigger free\n\nThe enable_event trigger defers trace_event_put_ref() to the\ntrigger free kthread, but the trace_event_file can already be freed\nwhen the instance is removed.\n\nKeep the trace_event_call directly in enable_trigger_data so the\ndeferred free does not access the freed trace_event_file.","cvssScore":null,"cvssSeverity":null,"cvssVector":null,"cwes":[],"vendors":[],"products":[],"references":[{"url":"https://git.kernel.org/stable/c/67fb91a7f7bb1d958cf9cc249c912bca9b2fc821","tags":[]},{"url":"https://git.kernel.org/stable/c/bcfe2816e6ec46c3f4c58aa4264476665ddb3f69","tags":[]}],"exploitRefs":[],"hasPoc":false,"ai":null}