{"id":"CVE-2021-47405","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nHID: usbhid: free raw_report buffers in usbhid_stop\n\nFree the unsent raw_report buffers when the device is removed.\n\nFixes a memory leak reported by syzbot at:\nhttps://syzkaller.appspot.com/bug?id=7b4fa7cb1a7c2d3342a2a8a6c53371c8c418ab47","modified":"2026-03-15T22:43:13.179775Z","published":"2024-05-21T15:15:26.030Z","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","SUSE-SU-2024:2892-1","SUSE-SU-2024:2901-1","SUSE-SU-2024:2940-1"],"references":[{"type":"FIX","url":"https://git.kernel.org/stable/c/7ce4e49146612261265671b1d30d117139021030"},{"type":"FIX","url":"https://git.kernel.org/stable/c/965147067fa1bedff3ae1f07ce3f89f1a14d2df3"},{"type":"FIX","url":"https://git.kernel.org/stable/c/c3156fea4d8a0e643625dff69a0421e872d1fdae"},{"type":"FIX","url":"https://git.kernel.org/stable/c/efc5c8d29256955cc90d8d570849b2d6121ed09f"},{"type":"FIX","url":"https://git.kernel.org/stable/c/f7744fa16b96da57187dc8e5634152d3b63d72de"},{"type":"FIX","url":"https://git.kernel.org/stable/c/f7ac4d24e1610b92689946fa88177673f1e88a3f"},{"type":"FIX","url":"https://git.kernel.org/stable/c/2b704864c92dcec2b295f276fcfbfb81d9831f81"},{"type":"FIX","url":"https://git.kernel.org/stable/c/764ac04de056801dfe52a716da63f6e7018e7f3b"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2021-47405.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"4.4.286"}]},{"events":[{"introduced":"4.5"},{"fixed":"4.9.285"}]},{"events":[{"introduced":"4.10"},{"fixed":"4.14.249"}]},{"events":[{"introduced":"4.15"},{"fixed":"4.19.209"}]},{"events":[{"introduced":"4.20"},{"fixed":"5.4.151"}]},{"events":[{"introduced":"5.5"},{"fixed":"5.10.71"}]},{"events":[{"introduced":"5.11"},{"fixed":"5.14.10"}]}]}}],"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"}]}