{"id":"CVE-2021-47415","details":"In the Linux kernel, the following vulnerability has been resolved:\n\niwlwifi: mvm: Fix possible NULL dereference\n\nIn __iwl_mvm_remove_time_event() check that 'te_data-\u003evif' is NULL\nbefore dereferencing it.","modified":"2026-03-13T05:19:26.412513Z","published":"2024-05-21T15:15:26.983Z","related":["SUSE-SU-2024:2008-1","SUSE-SU-2024:2011-1","SUSE-SU-2024:2019-1","SUSE-SU-2024:2189-1","SUSE-SU-2024:2190-1"],"references":[{"type":"FIX","url":"https://git.kernel.org/stable/c/24d5f16e407b75bc59d5419b957a9cab423b2681"},{"type":"FIX","url":"https://git.kernel.org/stable/c/432d8185e9ffce97e3866ca71c39b0807a456920"}],"affected":[{"database_specific":{"unresolved_ranges":[{"events":[{"introduced":"5.14"},{"fixed":"5.14.12"}]},{"events":[{"introduced":"0"},{"last_affected":"5.15-rc1"}]},{"events":[{"introduced":"0"},{"last_affected":"5.15-rc2"}]},{"events":[{"introduced":"0"},{"last_affected":"5.15-rc3"}]},{"events":[{"introduced":"0"},{"last_affected":"5.15-rc4"}]}],"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47415.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"}]}