{"id":"GHSA-4gmj-3p3h-gm8h","summary":"es5-ext vulnerable to Regular Expression Denial of Service in `function#copy` and `function#toStringTokens`","details":"### Impact\n\nPassing functions with very long names or complex default argument names into `function#copy` or`function#toStringTokens` may put script to stall\n\n### Patches\nFixed with https://github.com/medikoo/es5-ext/commit/3551cdd7b2db08b1632841f819d008757d28e8e2 and https://github.com/medikoo/es5-ext/commit/a52e95736690ad1d465ebcd9791d54570e294602\nPublished with v0.10.63\n\n### Workarounds\nNo real workaround aside of refraining from using above utilities.\n\n### References\nhttps://github.com/medikoo/es5-ext/issues/201\n","aliases":["CVE-2024-27088"],"modified":"2024-02-26T20:28:49.350703Z","published":"2024-02-26T20:01:28Z","related":["CVE-2024-27088"],"database_specific":{"github_reviewed":true,"nvd_published_at":"2024-02-26T17:15:11Z","severity":"LOW","cwe_ids":["CWE-1333"],"github_reviewed_at":"2024-02-26T20:01:28Z"},"references":[{"type":"WEB","url":"https://github.com/medikoo/es5-ext/security/advisories/GHSA-4gmj-3p3h-gm8h"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2024-27088"},{"type":"WEB","url":"https://github.com/medikoo/es5-ext/issues/201"},{"type":"WEB","url":"https://github.com/medikoo/es5-ext/commit/3551cdd7b2db08b1632841f819d008757d28e8e2"},{"type":"WEB","url":"https://github.com/medikoo/es5-ext/commit/a52e95736690ad1d465ebcd9791d54570e294602"},{"type":"PACKAGE","url":"https://github.com/medikoo/es5-ext"}],"affected":[{"package":{"name":"es5-ext","ecosystem":"npm","purl":"pkg:npm/es5-ext"},"ranges":[{"type":"SEMVER","events":[{"introduced":"0.10.0"},{"fixed":"0.10.63"}]}],"database_specific":{"source":"https://github.com/github/advisory-database/blob/main/advisories/github-reviewed/2024/02/GHSA-4gmj-3p3h-gm8h/GHSA-4gmj-3p3h-gm8h.json"}}],"schema_version":"1.7.3"}