MEDIUM5.0

GHSA-hpx4-r86g-5jrg

@adobe/css-tools Regular Expression Denial of Service (ReDOS) while Parsing CSS

Quick fix

GHSA-hpx4-r86g-5jrg — @adobe/css-tools: upgrade to the fixed version with the command below.

npm install @adobe/css-tools@4.3.1

Details

### Impact @adobe/css-tools version 4.3.0 and earlier are affected by an Improper Input Validation vulnerability that could result in a denial of service while attempting to parse CSS.

### Patches The issue has been resolved in 4.3.1.

### Workarounds None

### References N/A

Are you affected?

Enter the version of the package you're using.

Affected packages

npm/@adobe/css-tools

Introduced in: 0Fixed in: 4.3.1

Fixnpm install @adobe/css-tools@4.3.1

References

https://github.com/adobe/css-tools/security/advisories/GHSA-hpx4-r86g-5jrg[WEB]
https://nvd.nist.gov/vuln/detail/CVE-2023-26364[ADVISORY]
https://github.com/adobe/css-tools/commit/2b09a25d1dbdbb16fe80065e4c9beb5623ee5793[WEB]
https://github.com/adobe/css-tools[PACKAGE]