{"id":"CVE-2022-26127","details":"A buffer overflow vulnerability exists in FRRouting through 8.1.0 due to missing a check on the input packet length in the babel_packet_examin function in babeld/message.c.","modified":"2026-08-12T03:30:26.606405560Z","published":"2022-03-03T17:21:19Z","related":["SUSE-SU-2022:0901-1","openSUSE-SU-2022:0901-1","openSUSE-SU-2024:11880-1"],"database_specific":{"cwe_ids":["CWE-119"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/26xxx/CVE-2022-26127.json","cna_assigner":"redhat"},"references":[{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html"},{"type":"WEB","url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00007.html"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/26xxx/CVE-2022-26127.json"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-26127"},{"type":"REPORT","url":"https://github.com/FRRouting/frr/issues/10487"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/frrouting/frr","events":[{"introduced":"1752bfdfc14409c667f10b7ee2c99b9014abb271"},{"last_affected":"1752bfdfc14409c667f10b7ee2c99b9014abb271"}],"database_specific":{"extracted_events":[{"introduced":"through 8.1.0"},{"last_affected":"through 8.1.0"},{"introduced":"0"},{"last_affected":"8.1"}],"source":["AFFECTED_FIELD","CPE_RANGE"],"cpe":"cpe:2.3:a:frrouting:frrouting:*:*:*:*:*:*:*:*"}}],"versions":["through 8.1.0","frr-8.1","docker/8.1.0"],"database_specific":{"source":"https://storage.googleapis.com/osv-test-cve-osv-conversion/osv-output/CVE-2022-26127.json"}}],"schema_version":"1.9.0"}