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CVE

CVE-2024-27088

es5-ext vulnerable to Regular Expression Denial of Service in `function#copy` and `function#toStringTokens`
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CVE

CVE-2024-27088

es5-ext vulnerable to Regular Expression Denial of Service in `function#copy` and `function#toStringTokens`

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

https://github.com/medikoo/es5-ext/issues/201

Package Versions Affected

Package Version
patch Availability
No items found.

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CVSS Version

Severity
Base Score
CVSS Version
Score Vector
C
H
U
-
C
H
U
-
C
H
U
-

Related Resources

No items found.

References

Severity

2.3

CVSS Score
0
10

Basic Information

Ecosystem
Base CVSS
2.3
EPSS Probability
0.01846%
EPSS Percentile
0.8251%
Introduced Version
0.10.51
Fix Available
0.10.63

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