{"id":"GO-2025-4245","summary":"Expr has Denial of Service via Unbounded Recursion in Builtin Functions in github.com/expr-lang/expr","details":"Expr has Denial of Service via Unbounded Recursion in Builtin Functions in github.com/expr-lang/expr","aliases":["CVE-2025-68156","GHSA-cfpf-hrx2-8rv6"],"modified":"2026-02-04T04:25:04.549775Z","published":"2025-12-22T18:15:35Z","related":["CGA-9854-x64v-75m7"],"database_specific":{"review_status":"REVIEWED","url":"https://pkg.go.dev/vuln/GO-2025-4245"},"references":[{"type":"ADVISORY","url":"https://github.com/expr-lang/expr/security/advisories/GHSA-cfpf-hrx2-8rv6"},{"type":"FIX","url":"https://github.com/expr-lang/expr/pull/870"}],"affected":[{"package":{"name":"github.com/expr-lang/expr","ecosystem":"Go","purl":"pkg:golang/github.com/expr-lang/expr"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"},{"fixed":"1.17.7"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2025-4245.json"}}],"schema_version":"1.7.3"}