{"id":"CVE-2021-46948","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nsfc: farch: fix TX queue lookup in TX event handling\n\nWe're starting from a TXQ label, not a TXQ type, so\n efx_channel_get_tx_queue() is inappropriate (and could return NULL,\n leading to panics).","modified":"2026-03-15T22:42:41.877694Z","published":"2024-02-27T19:04:06.330Z","references":[{"type":"FIX","url":"https://git.kernel.org/stable/c/35c7a83ad1bb1d48ae249346e61b1132bcbf9052"},{"type":"FIX","url":"https://git.kernel.org/stable/c/83b09a1807415608b387c7bc748d329fefc5617e"},{"type":"FIX","url":"https://git.kernel.org/stable/c/bf2b941d0a6f2d3b9f5fa3c4c21bdd54f71ce253"},{"type":"FIX","url":"https://git.kernel.org/stable/c/e531db1ea6f98c9612cb2de093a107c7eadfb96c"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"5.10.0"},{"fixed":"5.10.36"}]},{"events":[{"introduced":"5.11.0"},{"fixed":"5.11.20"}]},{"events":[{"introduced":"5.12.0"},{"fixed":"5.12.3"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-46948.json"}}],"schema_version":"1.7.5","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H"}]}