{"id":"CVE-2024-44940","summary":"fou: remove warn in gue_gro_receive on unsupported protocol","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nfou: remove warn in gue_gro_receive on unsupported protocol\n\nDrop the WARN_ON_ONCE inn gue_gro_receive if the encapsulated type is\nnot known or does not have a GRO handler.\n\nSuch a packet is easily constructed. Syzbot generates them and sets\noff this warning.\n\nRemove the warning as it is expected and not actionable.\n\nThe warning was previously reduced from WARN_ON to WARN_ON_ONCE in\ncommit 270136613bf7 (\"fou: Do WARN_ON_ONCE in gue_gro_receive for bad\nproto callbacks\").","modified":"2026-03-20T12:38:54.183109Z","published":"2024-08-26T11:20:44.914Z","related":["MGASA-2024-0309","MGASA-2024-0310"],"database_specific":{"cna_assigner":"Linux","osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/44xxx/CVE-2024-44940.json"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/3db4395332e7050ef9ddeb3052e6b5019f2a2a59"},{"type":"WEB","url":"https://git.kernel.org/stable/c/440ab7f97261bc28501636a13998e1b1946d2e79"},{"type":"WEB","url":"https://git.kernel.org/stable/c/5a2e37bc648a2503bf6d687aed27b9f4455d82eb"},{"type":"WEB","url":"https://git.kernel.org/stable/c/a925a200299a6dfc7c172f54da6f374edc930053"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b1453a5616c7bd8acd90633ceba4e59105ba3b51"},{"type":"WEB","url":"https://git.kernel.org/stable/c/dd89a81d850fa9a65f67b4527c0e420d15bf836c"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/01/msg00001.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2025/03/msg00002.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/44xxx/CVE-2024-44940.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-44940"},{"type":"PACKAGE","url":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git","events":[{"introduced":"37dd0247797b168ad1cc7f5dbec825a1ee66535b"},{"fixed":"a925a200299a6dfc7c172f54da6f374edc930053"},{"fixed":"b1453a5616c7bd8acd90633ceba4e59105ba3b51"},{"fixed":"5a2e37bc648a2503bf6d687aed27b9f4455d82eb"},{"fixed":"3db4395332e7050ef9ddeb3052e6b5019f2a2a59"},{"fixed":"440ab7f97261bc28501636a13998e1b1946d2e79"},{"fixed":"dd89a81d850fa9a65f67b4527c0e420d15bf836c"}]}],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2024-44940.json"}}],"schema_version":"1.7.5"}