{"id":"CVE-2024-39504","summary":"netfilter: nft_inner: validate mandatory meta and payload","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: nft_inner: validate mandatory meta and payload\n\nCheck for mandatory netlink attributes in payload and meta expression\nwhen used embedded from the inner expression, otherwise NULL pointer\ndereference is possible from userspace.","modified":"2026-04-02T12:17:03.027934Z","published":"2024-07-12T12:20:36.964Z","related":["ALSA-2024:8617","SUSE-SU-2024:2802-1","SUSE-SU-2024:2896-1","SUSE-SU-2024:2973-1","SUSE-SU-2025:20008-1","SUSE-SU-2025:20028-1"],"database_specific":{"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/39xxx/CVE-2024-39504.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/39323f54cad29602917848346c71b087da92a19d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/b30669fdea0ca03aa22995e6c99f7e7d9dee89ff"},{"type":"WEB","url":"https://git.kernel.org/stable/c/c4ab9da85b9df3692f861512fe6c9812f38b7471"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/39xxx/CVE-2024-39504.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-39504"},{"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":"3a07327d10a09379315c844c63f27941f5081e0a"},{"fixed":"b30669fdea0ca03aa22995e6c99f7e7d9dee89ff"},{"fixed":"39323f54cad29602917848346c71b087da92a19d"},{"fixed":"c4ab9da85b9df3692f861512fe6c9812f38b7471"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-39504.json"}}],"schema_version":"1.7.5"}