High severityGHSA Advisory· Published Jul 1, 2022· Updated Sep 17, 2024
Regular Expression Denial of Service (ReDoS)
CVE-2022-25758
Description
All versions of package scss-tokenizer are vulnerable to Regular Expression Denial of Service (ReDoS) via the loadAnnotation() function, due to the usage of insecure regex.
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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 |
|---|---|---|
scss-tokenizernpm | < 0.4.3 | 0.4.3 |
Affected products
2- Range: <= 0.4.2
Patches
Vulnerability mechanics
References
7- github.com/advisories/GHSA-7mwh-4pqv-wmr8ghsaADVISORY
- nvd.nist.gov/vuln/detail/CVE-2022-25758ghsaADVISORY
- github.com/sasstools/scss-tokenizer/commit/a53b6f233e648cc01acbdd89c58786cf8ba56e35ghsaWEB
- github.com/sasstools/scss-tokenizer/issues/45ghsax_refsource_MISCWEB
- github.com/sasstools/scss-tokenizer/pull/49ghsaWEB
- snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-2936782ghsax_refsource_MISCWEB
- snyk.io/vuln/SNYK-JS-SCSSTOKENIZER-2339884ghsax_refsource_MISCWEB
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