{"id":"CVE-2024-2653","aliases":["GHSA-qjfw-cvjf-f4fm"],"url":"https://o3.security/vulnerability/CVE-2024-2653","summary":"CVE-2024-2653","details":"amphp/http will collect CONTINUATION frames in an unbounded buffer and will not check a limit until it has received the set END_HEADERS flag, resulting in an OOM crash.","published":"2024-04-03T17:18:29.944Z","modified":"2026-07-15T01:49:19.352612823Z","cvss":{"score":8.2,"severity":"HIGH","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:L/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"Packagist","name":"amphp/http","fixedVersion":"2.1.1"},{"ecosystem":"Packagist","name":"amphp/http","fixedVersion":"1.7.3"},{"ecosystem":"Packagist","name":"amphp/http-client","fixedVersion":null}],"fix":null,"references":[{"type":"WEB","url":"http://www.openwall.com/lists/oss-security/2024/04/03/16"},{"type":"WEB","url":"https://www.kb.cert.org/vuls/id/421644"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2024/2xxx/CVE-2024-2653.json"},{"type":"ADVISORY","url":"https://github.com/amphp/http-client/security/advisories/GHSA-w8gf-g2vq-j2f4"},{"type":"ADVISORY","url":"https://github.com/amphp/http/security/advisories/GHSA-qjfw-cvjf-f4fm"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-2653"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-07-15T01:49:19.352612823Z"}}