{"schema_version":"1.7.3","id":"GHSA-9m49-p2j3-c6xm","published":"2025-10-16T09:30:25Z","modified":"2025-11-05T20:49:23Z","aliases":["CVE-2025-61581","GO-2025-4033"],"summary":"Apache Traffic Control has an Inefficient Regular Expression Complexity vulnerability","details":"*** UNSUPPORTED WHEN ASSIGNED ***\nInefficient Regular Expression Complexity vulnerability in Apache Traffic Control.\n\nThis issue affects Apache Traffic Control: all versions.\n\nPeople with access to the management interface of the Traffic Router component could specify malicious patterns and cause unavailability.\n\nAs this project is retired, it is not planned to release a version that fixes this issue. Users are recommended to find an alternative or restrict access to the instance to trusted users.\n\nNOTE: This vulnerability only affects products that are no longer supported by the maintainer.","affected":[{"package":{"name":"github.com/apache/trafficcontrol/v8","ecosystem":"Go","purl":"pkg:golang/github.com/apache/trafficcontrol/v8"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"last_affected":"8.0.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2025/10/GHSA-9m49-p2j3-c6xm/GHSA-9m49-p2j3-c6xm.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2025-61581"},{"type":"PACKAGE","url":"https://github.com/apache/trafficcontrol"},{"type":"WEB","url":"https://lists.apache.org/thread/mx2jxgnlop2f4vbqnvmrldh4pqmobxvp"},{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2025/10/16/3"}],"database_specific":{"cwe_ids":["CWE-1333"],"github_reviewed":true,"github_reviewed_at":"2025-10-16T21:14:47Z","nvd_published_at":"2025-10-16T09:15:35Z","severity":"LOW"},"severity":[{"type":"CVSS_V4","score":"CVSS:4.0/AV:N/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N/E:U"}]}