{"schema_version":"1.7.3","id":"GHSA-c2qf-rxjj-qqgw","published":"2023-06-21T06:30:28Z","modified":"2026-08-21T03:26:53.890301672Z","aliases":["CVE-2022-25883"],"related":["CGA-hc3v-gjg5-v437"],"summary":"semver vulnerable to Regular Expression Denial of Service","details":"Versions of the package semver before 7.5.2 on the 7.x branch, before 6.3.1 on the 6.x branch, and all other versions before 5.7.2 are vulnerable to Regular Expression Denial of Service (ReDoS) via the function new Range, when untrusted user data is provided as a range.","affected":[{"package":{"name":"semver","ecosystem":"npm","purl":"pkg:npm/semver"},"ranges":[{"type":"SEMVER","events":[{"introduced":"7.0.0"},{"fixed":"7.5.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/06/GHSA-c2qf-rxjj-qqgw/GHSA-c2qf-rxjj-qqgw.json"}},{"package":{"name":"semver","ecosystem":"npm","purl":"pkg:npm/semver"},"ranges":[{"type":"SEMVER","events":[{"introduced":"6.0.0"},{"fixed":"6.3.1"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/06/GHSA-c2qf-rxjj-qqgw/GHSA-c2qf-rxjj-qqgw.json"}},{"package":{"name":"semver","ecosystem":"npm","purl":"pkg:npm/semver"},"ranges":[{"type":"SEMVER","events":[{"introduced":"2.0.0-alpha"},{"fixed":"5.7.2"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2023/06/GHSA-c2qf-rxjj-qqgw/GHSA-c2qf-rxjj-qqgw.json"}}],"references":[{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2022-25883"},{"type":"WEB","url":"https://github.com/npm/node-semver/pull/564"},{"type":"WEB","url":"https://github.com/npm/node-semver/pull/585"},{"type":"WEB","url":"https://github.com/npm/node-semver/pull/593"},{"type":"WEB","url":"https://github.com/npm/node-semver/commit/2f8fd41487acf380194579ecb6f8b1bbfe116be0"},{"type":"WEB","url":"https://github.com/npm/node-semver/commit/717534ee353682f3bcf33e60a8af4292626d4441"},{"type":"WEB","url":"https://github.com/npm/node-semver/commit/928e56d21150da0413a3333a3148b20e741a920c"},{"type":"PACKAGE","url":"https://github.com/npm/node-semver"},{"type":"WEB","url":"https://github.com/npm/node-semver/blob/main/classes/range.js#L97-L104"},{"type":"WEB","url":"https://github.com/npm/node-semver/blob/main/classes/range.js%23L97-L104"},{"type":"WEB","url":"https://github.com/npm/node-semver/blob/main/internal/re.js#L138"},{"type":"WEB","url":"https://github.com/npm/node-semver/blob/main/internal/re.js#L160"},{"type":"WEB","url":"https://github.com/npm/node-semver/blob/main/internal/re.js%23L138"},{"type":"WEB","url":"https://github.com/npm/node-semver/blob/main/internal/re.js%23L160"},{"type":"WEB","url":"https://security.netapp.com/advisory/ntap-20241025-0004"},{"type":"WEB","url":"https://security.snyk.io/vuln/SNYK-JS-SEMVER-3247795"}],"database_specific":{"cwe_ids":["CWE-1333"],"github_reviewed":true,"github_reviewed_at":"2023-06-22T16:52:56Z","nvd_published_at":"2023-06-21T05:15:09Z","severity":"HIGH"},"severity":[{"type":"CVSS_V3","score":"CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H"}]}