{"id":"GHSA-f7cq-5v43-8pwp","summary":"Traefik vulnerable to GO issue allowing malformed DNS message to cause infinite loop","details":"### Impact\n\nThere is a vulnerability in [GO managing malformed DNS message](https://groups.google.com/g/golang-announce/c/wkkO4P9stm0), which impacts Traefik.\nThis vulnerability could be exploited to cause a denial of service.\n\n### References\n\n- [CVE-2024-24788](https://www.cve.org/CVERecord?id=CVE-2024-24788)\n\n### Patches\n\n- https://github.com/traefik/traefik/releases/tag/v2.11.3\n- https://github.com/traefik/traefik/releases/tag/v3.0.1\n\n### Workarounds\n\nNo workaround.\n\n### For more information\n\nIf you have any questions or comments about this advisory, please [open an issue](https://github.com/traefik/traefik/issues).","aliases":["GO-2024-2880"],"modified":"2026-07-17T21:14:10.899365941Z","published":"2024-05-23T15:19:41Z","database_specific":{"nvd_published_at":null,"cwe_ids":["CWE-1395"],"severity":"MODERATE","github_reviewed":true,"github_reviewed_at":"2024-05-23T15:19:41Z"},"references":[{"type":"WEB","url":"https://github.com/traefik/traefik/security/advisories/GHSA-f7cq-5v43-8pwp"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-5fq7-4mxc-535h"},{"type":"PACKAGE","url":"https://github.com/traefik/traefik"},{"type":"WEB","url":"https://github.com/traefik/traefik/releases/tag/v2.11.3"},{"type":"WEB","url":"https://github.com/traefik/traefik/releases/tag/v3.0.1"},{"type":"WEB","url":"https://www.cve.org/CVERecord?id=CVE-2024-24788"}],"affected":[{"package":{"name":"github.com/traefik/traefik/v2","ecosystem":"Go","purl":"pkg:golang/github.com/traefik/traefik/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"2.11.3"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-f7cq-5v43-8pwp/GHSA-f7cq-5v43-8pwp.json"}},{"package":{"name":"github.com/traefik/traefik/v3","ecosystem":"Go","purl":"pkg:golang/github.com/traefik/traefik/v3"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"3.0.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-f7cq-5v43-8pwp/GHSA-f7cq-5v43-8pwp.json"}},{"package":{"name":"github.com/traefik/traefik","ecosystem":"Go","purl":"pkg:golang/github.com/traefik/traefik"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"1.7.34"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/05/GHSA-f7cq-5v43-8pwp/GHSA-f7cq-5v43-8pwp.json"}}],"schema_version":"1.9.0","severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L"}]}