medikoo/es5-ext · Security
es5-ext vulnerable to Regular Expression Denial of Service in `function#copy` and `function#toStringTokens`
- GHSA ID
- GHSA-4gmj-3p3h-gm8h
- CVE ID
- CVE-2024-27088
- Severity
- low
- Published
- Updated
Description
Impact
Passing functions with very long names or complex default argument names into function#copy orfunction#toStringTokens may put script to stall
Patches
Fixed with https://github.com/medikoo/es5-ext/commit/3551cdd7b2db08b1632841f819d008757d28e8e2 and https://github.com/medikoo/es5-ext/commit/a52e95736690ad1d465ebcd9791d54570e294602 Published with v0.10.63
Workarounds
No real workaround aside of refraining from using above utilities.
References
CWEs
- CWE-1333 · Inefficient Regular Expression Complexity
References
- https://github.com/medikoo/es5-ext/security/advisories/GHSA-4gmj-3p3h-gm8h ↗
- https://nvd.nist.gov/vuln/detail/CVE-2024-27088 ↗
- https://github.com/medikoo/es5-ext/issues/201 ↗
- https://github.com/medikoo/es5-ext/commit/3551cdd7b2db08b1632841f819d008757d28e8e2 ↗
- https://github.com/medikoo/es5-ext/commit/a52e95736690ad1d465ebcd9791d54570e294602 ↗
- https://github.com/advisories/GHSA-4gmj-3p3h-gm8h ↗