High severityNVD Advisory· Published Dec 24, 2021· Updated Sep 16, 2024
Regular Expression Denial of Service (ReDoS)
CVE-2021-23490
Description
The package parse-link-header before 2.0.0 are vulnerable to Regular Expression Denial of Service (ReDoS) via the checkHeader function.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected packages
Versions sourced from the GitHub Security Advisory.
| Package | Affected versions | Patched versions |
|---|---|---|
parse-link-headernpm | < 2.0.0 | 2.0.0 |
Affected products
2- parse-link-header/parse-link-headerdescription
Patches
Vulnerability mechanics
References
5- github.com/advisories/GHSA-q674-xm3x-2926ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2021-23490ghsaADVISORY
- github.com/thlorenz/parse-link-header/commit/72f05c717b3f129c5331a07bf300ed8886eb8ae1ghsax_refsource_MISCWEB
- snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2321973ghsax_refsource_MISCWEB
- snyk.io/vuln/SNYK-JS-PARSELINKHEADER-1582783ghsax_refsource_MISCWEB
News mentions
0No linked articles in our index yet.