{"id":"CVE-2021-47264","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nASoC: core: Fix Null-point-dereference in fmt_single_name()\n\nCheck the return value of devm_kstrdup() in case of\nNull-point-dereference.","modified":"2026-03-15T22:43:09.324875Z","published":"2024-05-21T15:15:15.070Z","references":[{"type":"FIX","url":"https://git.kernel.org/stable/c/047fd16015a79180771650aa6ce71f68b2c23368"},{"type":"FIX","url":"https://git.kernel.org/stable/c/0e2c9aeb00289f279b8181fbd4c20765127d8943"},{"type":"FIX","url":"https://git.kernel.org/stable/c/41daf6ba594d55f201c50280ebcd430590441da1"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"5.10"},{"fixed":"5.10.44"}]},{"events":[{"introduced":"5.11"},{"fixed":"5.12.11"}]},{"events":[{"introduced":"0"},{"last_affected":"5.13-rc1"}]},{"events":[{"introduced":"0"},{"last_affected":"5.13-rc2"}]},{"events":[{"introduced":"0"},{"last_affected":"5.13-rc3"}]},{"events":[{"introduced":"0"},{"last_affected":"5.13-rc4"}]},{"events":[{"introduced":"0"},{"last_affected":"5.13-rc5"}]}],"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47264.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"}]}