jbgutierrez/path-parse · Security
Regular Expression Denial of Service in path-parse
- GHSA ID
- GHSA-hj48-42vr-x3v9
- CVE ID
- CVE-2021-23343
- Severity
- medium
- Published
- Updated
- CVSS
- 5.3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- CVSS v3
- 5.3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Description
Affected versions of npm package path-parse are vulnerable to Regular Expression Denial of Service (ReDoS) via splitDeviceRe, splitTailRe, and splitPathRe regular expressions. ReDoS exhibits polynomial worst-case time complexity.
CWEs
- CWE-400 · Uncontrolled Resource Consumption
References
- https://nvd.nist.gov/vuln/detail/CVE-2021-23343 ↗
- https://github.com/jbgutierrez/path-parse/issues/8 ↗
- https://snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-1279028 ↗
- https://snyk.io/vuln/SNYK-JS-PATHPARSE-1077067 ↗
- https://lists.apache.org/thread.html/r6a32cb3eda3b19096ad48ef1e7aa8f26e005f2f63765abb69ce08b85@%3Cdev.myfaces.apache.org%3E ↗
- https://github.com/jbgutierrez/path-parse/pull/10 ↗
- https://github.com/jbgutierrez/path-parse/commit/eca63a7b9a473bf6978a2f5b7b3343662d1506f7 ↗
- https://github.com/advisories/GHSA-hj48-42vr-x3v9 ↗