{"id":"CVE-2021-47522","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: bigbenff: prevent null pointer dereference\n\nWhen emulating the device through uhid, there is a chance we don't have\noutput reports and so report_field is null.","modified":"2026-03-14T14:51:56.508872Z","published":"2024-05-24T15:15:14.540Z","related":["SUSE-SU-2024:2008-1","SUSE-SU-2024:2010-1","SUSE-SU-2024:2011-1","SUSE-SU-2024:2019-1","SUSE-SU-2024:2183-1","SUSE-SU-2024:2185-1","SUSE-SU-2024:2189-1","SUSE-SU-2024:2190-1"],"references":[{"type":"FIX","url":"https://git.kernel.org/stable/c/58f15f5ae7786c824868f3a7e093859b74669ce7"},{"type":"FIX","url":"https://git.kernel.org/stable/c/6272b17001e6fdcf7b4a16206287010a1523fa6e"},{"type":"FIX","url":"https://git.kernel.org/stable/c/8e0ceff632f48175ec7fb4706129c55ca8a7c7bd"},{"type":"FIX","url":"https://git.kernel.org/stable/c/918aa1ef104d286d16b9e7ef139a463ac7a296f0"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47522.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"5.4.165"}]},{"events":[{"introduced":"5.5"},{"fixed":"5.10.85"}]},{"events":[{"introduced":"5.11"},{"fixed":"5.15.8"}]}]}}],"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"}]}