low
CVE-2024-27088
es5-ext vulnerable to Regular Expression Denial of Service in `function#copy` and `function#toStringTokens`
Impact
### Impact Passing functions with very long names or complex default argument names into `function#copy` or`function#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 https://github.com/medikoo/es5-ext/issues/201
Affected packages
| Ecosystem | Package | Affected | Fixed in |
|---|---|---|---|
| npm | es5-ext | >= 0.10.0, < 0.10.63 | 0.10.63 |
Affected products
| Vendor | Product | Affected versions |
|---|---|---|
| Medikoo | Es5-Ext | from 0.10.0 before 0.10.63 |
Weakness classification
References
- NVD record
- CVE.org record
- GitHub advisory
- https://github.com/medikoo/es5-ext/commit/3551cdd7b2db08b1632841f819d008757d28e8e2
- https://github.com/medikoo/es5-ext/commit/a52e95736690ad1d465ebcd9791d54570e294602
- https://github.com/medikoo/es5-ext/issues/201
- https://github.com/medikoo/es5-ext/security/advisories/GHSA-4gmj-3p3h-gm8h
- https://github.com/advisories/GHSA-4gmj-3p3h-gm8h
- https://nvd.nist.gov/vuln/detail/CVE-2024-27088