{"id":"CVE-2021-47495","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nusbnet: sanity check for maxpacket\n\nmaxpacket of 0 makes no sense and oopses as we need to divide\nby it. Give up.\n\nV2: fixed typo in log and stylistic issues","modified":"2026-03-13T05:18:11.663755Z","published":"2024-05-22T09:15:11.353Z","related":["ALSA-2024:4352","SUSE-SU-2024:1979-1","SUSE-SU-2024:1983-1","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-2024:2184-1","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/693ecbe8f799405f8775719deedb1f76265d375a"},{"type":"FIX","url":"https://git.kernel.org/stable/c/74b3b27cf9fecce00cd8918b7882fd81191d0aa4"},{"type":"FIX","url":"https://git.kernel.org/stable/c/7e8b6a4f18edee070213cb6a77118e8a412253c5"},{"type":"FIX","url":"https://git.kernel.org/stable/c/b9eba0a4a527e04d712f0e0401e5391ef124b33e"},{"type":"FIX","url":"https://git.kernel.org/stable/c/002d82227c0abe29118cf80f7e2f396b22d448ed"},{"type":"FIX","url":"https://git.kernel.org/stable/c/397430b50a363d8b7bdda00522123f82df6adc5e"},{"type":"FIX","url":"https://git.kernel.org/stable/c/492140e45d2bf27c1014243f8616a9b612144e20"},{"type":"FIX","url":"https://git.kernel.org/stable/c/524f333e98138d909a0a0c574a9ff6737dce2767"}],"affected":[{"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2021-47495.json","unresolved_ranges":[{"events":[{"introduced":"0"},{"fixed":"4.4.291"}]},{"events":[{"introduced":"4.5"},{"fixed":"4.9.289"}]},{"events":[{"introduced":"4.10"},{"fixed":"4.14.254"}]},{"events":[{"introduced":"4.15"},{"fixed":"4.19.215"}]},{"events":[{"introduced":"4.20"},{"fixed":"5.4.157"}]},{"events":[{"introduced":"5.5"},{"fixed":"5.10.77"}]},{"events":[{"introduced":"5.11"},{"fixed":"5.14.16"}]},{"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"}]},{"events":[{"introduced":"0"},{"last_affected":"5.15-rc5"}]},{"events":[{"introduced":"0"},{"last_affected":"5.15-rc6"}]}]}}],"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"}]}