{"id":"CVE-2022-26126","state":"PUBLISHED","title":"Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c.","description":"Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c.","publishedAt":"2022-03-03T00:00:00.000Z","updatedAt":"2025-11-04T16:09:40.516Z","severity":null,"assigner":"redhat","products":["n/a FRRouting"],"affected":[{"vendor":"n/a","product":"FRRouting","versions":[{"version":"through 8.1.0","status":"affected"}]}],"references":["https://github.com/FRRouting/frr/issues/10505","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XUCZR6RYQVZ35BFUV7OLIUEHZW2433I2/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MIEQNIWUSBQTFR65HM2LLIB7PH27CZUZ/","https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VTYSAL4QCE4XWMMBKUB7LSLPAFLWUML4/","https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html","https://lists.debian.org/debian-lts-announce/2024/09/msg00007.html"],"weaknesses":["CWE-119"],"ingestedAt":"2026-10-29T19:49:49.689Z","source":{"repository":"CVEProject/cvelistV5","path":"cves/2022/26xxx/CVE-2022-26126.json","commit":"556c9d3a8cd17e218bb8e452ba7cd619a384ff47"},"raw":{"dataType":"CVE_RECORD","dataVersion":"5.2","cveMetadata":{"cveId":"CVE-2022-26126","state":"PUBLISHED","datePublished":"2022-03-03T00:00:00.000Z","dateUpdated":"2025-11-04T16:09:40.516Z","assignerShortName":"redhat","assignerOrgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateReserved":"2022-02-25T00:00:00.000Z"},"containers":{"cna":{"descriptions":[{"lang":"en","value":"Buffer overflow vulnerabilities exist in FRRouting through 8.1.0 due to the use of strdup with a non-zero-terminated binary string in isis_nb_notifications.c."}],"affected":[{"vendor":"n/a","product":"FRRouting","versions":[{"version":"through 8.1.0","status":"affected"}]}],"references":[{"url":"https://github.com/FRRouting/frr/issues/10505"},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XUCZR6RYQVZ35BFUV7OLIUEHZW2433I2/","name":"FEDORA-2022-3b86b4a6ef","tags":["vendor-advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MIEQNIWUSBQTFR65HM2LLIB7PH27CZUZ/","name":"FEDORA-2022-c8c2e42934","tags":["vendor-advisory"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VTYSAL4QCE4XWMMBKUB7LSLPAFLWUML4/","name":"FEDORA-2022-376cb924bd","tags":["vendor-advisory"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html","name":"[debian-lts-announce] 20240428 [SECURITY] [DLA 3797-1] frr security update","tags":["mailing-list"]}],"problemTypes":[{"descriptions":[{"cweId":"CWE-119","type":"CWE","lang":"en","description":"CWE-119"}]}],"providerMetadata":{"shortName":"redhat","orgId":"53f830b8-0a3f-465b-8143-3b8a9948e749","dateUpdated":"2024-04-28T07:06:04.377Z"}},"adp":[{"title":"CVE Program Container","references":[{"url":"https://github.com/FRRouting/frr/issues/10505","tags":["x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/XUCZR6RYQVZ35BFUV7OLIUEHZW2433I2/","name":"FEDORA-2022-3b86b4a6ef","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/MIEQNIWUSBQTFR65HM2LLIB7PH27CZUZ/","name":"FEDORA-2022-c8c2e42934","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/VTYSAL4QCE4XWMMBKUB7LSLPAFLWUML4/","name":"FEDORA-2022-376cb924bd","tags":["vendor-advisory","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/04/msg00019.html","name":"[debian-lts-announce] 20240428 [SECURITY] [DLA 3797-1] frr security update","tags":["mailing-list","x_transferred"]},{"url":"https://lists.debian.org/debian-lts-announce/2024/09/msg00007.html"}],"providerMetadata":{"shortName":"CVE","orgId":"af854a3a-2127-422b-91ae-364da2661108","dateUpdated":"2025-11-04T16:09:40.516Z"}}]}}}