{"id":"CVE-2024-27015","summary":"netfilter: flowtable: incorrect pppoe tuple","details":"In the Linux kernel, the following vulnerability has been resolved:\n\nnetfilter: flowtable: incorrect pppoe tuple\n\npppoe traffic reaching ingress path does not match the flowtable entry\nbecause the pppoe header is expected to be at the network header offset.\nThis bug causes a mismatch in the flow table lookup, so pppoe packets\nenter the classical forwarding path.","modified":"2026-04-16T04:30:31.420888578Z","published":"2024-05-01T05:29:52.281Z","related":["SUSE-SU-2024:2802-1","SUSE-SU-2024:2894-1","SUSE-SU-2024:2896-1","SUSE-SU-2024:2939-1","SUSE-SU-2024:2947-1","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/2024/27xxx/CVE-2024-27015.json","cna_assigner":"Linux"},"references":[{"type":"WEB","url":"https://git.kernel.org/stable/c/4ed82dd368ad883dc4284292937b882f044e625d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/6db5dc7b351b9569940cd1cf445e237c42cd6d27"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e3f078103421642fcd5f05c5e70777feb10f000d"},{"type":"WEB","url":"https://git.kernel.org/stable/c/e719b52d0c56989b0f3475a03a6d64f182c85b56"},{"type":"WEB","url":"https://git.kernel.org/stable/c/f1c3c61701a0b12f4906152c1626a5de580ea3d2"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/4EZ6PJW7VOZ224TD7N4JZNU6KV32ZJ53/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/DAMSOZXJEPUOXW33WZYWCVAY7Z5S7OOY/"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GCBZZEC7L7KTWWAS2NLJK6SO3IZIL4WW/"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/27xxx/CVE-2024-27015.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27015"},{"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":"72efd585f7144a047f7da63864284764596ccad9"},{"fixed":"e719b52d0c56989b0f3475a03a6d64f182c85b56"},{"fixed":"f1c3c61701a0b12f4906152c1626a5de580ea3d2"},{"fixed":"4ed82dd368ad883dc4284292937b882f044e625d"},{"fixed":"e3f078103421642fcd5f05c5e70777feb10f000d"},{"fixed":"6db5dc7b351b9569940cd1cf445e237c42cd6d27"}]}],"database_specific":{"source":"https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2024-27015.json"}}],"schema_version":"1.7.5"}