{"@context":"https://openvex.dev/ns/v0.2.0","@id":"https://database.harborguard.co/cve/CVE-2026-53175/vex.json","author":"HarborGuard Database","role":"Document Creator","timestamp":"2026-06-28T06:39:49.567Z","version":1,"tooling":"HarborGuard Database (https://database.harborguard.co)","statements":[{"vulnerability":{"name":"CVE-2026-53175","@id":"https://www.cve.org/CVERecord?id=CVE-2026-53175","description":"In the Linux kernel, the following vulnerability has been resolved:\n\ninet: frags: fix use-after-free caused by the fqdir_pre_exit() flush\n\nOn netns teardown, fqdir_pre_exit() walks the fqdir rhashtable and\nflushes every fragment queue that is not yet complete using\ninet_frag_queue_flush(). That helper frees all the skbs queued on the\nfragment queue but does not set INET_FRAG_COMPLETE, and leaves\nq->fragments_tail and q->last_run_head pointing at the freed skbs.\nThe queue itself stays in the rhas"},"products":[{"@id":"cpe:2.3:a:linux:linux:*:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:linux:linux:*:*:*:*:*:*:*:*"}},{"@id":"cpe:2.3:a:linux:linux:6.19:*:*:*:*:*:*:*","identifiers":{"cpe23":"cpe:2.3:a:linux:linux:6.19:*:*:*:*:*:*:*"}}],"status":"affected","action_statement":"Update to a fixed version: 0, 010c3313a4d178dc2d3ce958d2e5cb055e2864c1, 0e823ca0e7391630784ae7dd0981b7ad170a93d9, 32594b09854970d7ba83eb2dc8c69a2edd158c8e, 6.12.94, 6.18.36, 7.0.13, 7.1, 89b909e9704587bfecc1aab1d37e98faee03b9f9, c22599cc90e1cd5f8129c8670bd68a02ff7177b4.","timestamp":"2026-06-28T06:39:49.567Z"}]}