{"id":"GO-2026-5493","summary":"Dasel: Denial of service in dasel selector lexer due to infinite loop on unterminated regex literal in github.com/tomwright/dasel","details":"Dasel: Denial of service in dasel selector lexer due to infinite loop on unterminated regex literal in github.com/tomwright/dasel","aliases":["CVE-2026-46378","GHSA-m6xr-fvfg-5g64"],"modified":"2026-06-25T23:01:19.184160091Z","published":"2026-06-25T22:34:31Z","database_specific":{"url":"https://pkg.go.dev/vuln/GO-2026-5493","review_status":"UNREVIEWED"},"references":[{"type":"ADVISORY","url":"https://github.com/TomWright/dasel/security/advisories/GHSA-m6xr-fvfg-5g64"},{"type":"WEB","url":"https://github.com/TomWright/dasel/commit/95f8dd3af12958bf6ca2a737b3ec0267280f86ed"}],"affected":[{"package":{"name":"github.com/tomwright/dasel","ecosystem":"Go","purl":"pkg:golang/github.com/tomwright/dasel"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5493.json"}},{"package":{"name":"github.com/tomwright/dasel/v2","ecosystem":"Go","purl":"pkg:golang/github.com/tomwright/dasel/v2"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5493.json"}},{"package":{"name":"github.com/tomwright/dasel/v3","ecosystem":"Go","purl":"pkg:golang/github.com/tomwright/dasel/v3"},"ranges":[{"type":"SEMVER","events":[{"introduced":"3.0.0"},{"fixed":"3.10.1"}]}],"ecosystem_specific":{},"database_specific":{"source":"https://vuln.go.dev/ID/GO-2026-5493.json"}}],"schema_version":"1.7.5"}