{"id":"CVE-2022-31799","aliases":["GHSA-xhp9-4947-rq78","PYSEC-2022-227"],"url":"https://o3.security/vulnerability/CVE-2022-31799","summary":"Denial of service in bottle","details":"Bottle before 0.12.20 mishandles errors during early request binding.","published":"2022-05-29T21:25:44Z","modified":"2026-08-12T03:51:32.366139405Z","cvss":{"score":9.8,"severity":"CRITICAL","vector":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H"},"epss":null,"cisaKev":null,"exploitsKnown":0,"affectedPackages":[{"ecosystem":"PyPI","name":"bottle","fixedVersion":"0.12.20"}],"fix":{"url":"https://github.com/bottlepy/bottle/commit/a2b0ee6bb4ce88895429ec4aca856616244c4c4c","label":"bottlepy/bottle@a2b0ee6"},"references":[{"type":"WEB","url":"https://github.com/bottlepy/bottle/compare/0.12.19...0.12.20"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2022/31xxx/CVE-2022-31799.json"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/IE7U6J45PUEXIYYVWJKPM6QXIRKDK4HD/"},{"type":"ADVISORY","url":"https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/KTLOQGMDZEPIYTFC2G53OQV2ULCGYS3F/"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-31799"},{"type":"ADVISORY","url":"https://www.debian.org/security/2022/dsa-5159"},{"type":"FIX","url":"https://github.com/bottlepy/bottle/commit/a2b0ee6bb4ce88895429ec4aca856616244c4c4c"},{"type":"FIX","url":"https://github.com/bottlepy/bottle/commit/e140e1b54da721a660f2eb9d58a106b7b3ff2f00"},{"type":"ARTICLE","url":"https://lists.debian.org/debian-lts-announce/2022/06/msg00010.html"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-xhp9-4947-rq78"},{"type":"PACKAGE","url":"https://github.com/bottlepy/bottle"},{"type":"WEB","url":"https://github.com/pypa/advisory-database/tree/main/vulns/bottle/PYSEC-2022-227.yaml"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/IE7U6J45PUEXIYYVWJKPM6QXIRKDK4HD"},{"type":"WEB","url":"https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/KTLOQGMDZEPIYTFC2G53OQV2ULCGYS3F"}],"provenance":{"sources":["OSV.dev","FIRST.org (EPSS)"],"lastVerified":"2026-08-12T03:51:32.366139405Z"}}