{"id":"CVE-2021-47287","details":"In the Linux kernel, the following vulnerability has been resolved:\n\ndriver core: auxiliary bus: Fix memory leak when driver_register() fail\n\nIf driver_register() returns with error we need to free the memory\nallocated for auxdrv-\u003edriver.name before returning from\n__auxiliary_driver_register()","modified":"2026-05-04T08:38:53.128123Z","published":"2024-05-21T15:15:16.797Z","withdrawn":"2026-05-04T08:38:53.128123Z","related":["ALSA-2024:7000","ALSA-2024:7001"],"references":[{"type":"FIX","url":"https://git.kernel.org/stable/c/4afa0c22eed33cfe0c590742387f0d16f32412f3"},{"type":"FIX","url":"https://git.kernel.org/stable/c/ce5b3de58fc21303722df46551f7eb9a91afb409"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47287.json","unresolved_ranges":[{"events":[{"introduced":"5.11"},{"fixed":"5.13.6"}]},{"events":[{"introduced":"0"},{"last_affected":"5.14-rc1"}]},{"events":[{"introduced":"0"},{"last_affected":"5.14-rc2"}]}]}}],"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"}]}