CWE
400 1333
EPSS
0.045%
Advisory Published
Advisory Published
Updated

CVE-2024-27088: es5-ext Regular Expression Denial of Service in `function#copy` and `function#toStringTokens`

First published: Mon Feb 26 2024(Updated: )

### 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

Credit: security-advisories@github.com security-advisories@github.com

Affected SoftwareAffected VersionHow to fix
npm/es5-ext>=0.10.0<0.10.63
0.10.63

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