GHSA-rc47-6667-2j5j
http-cache-semantics vulnerable to Regular Expression Denial of Service
At a glance
- Published
- Updated
- CVE
- CVE-2022-25881
- CVSS_V3
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Description
http-cache semantics contains an Inefficient Regular Expression Complexity , leading to Denial of Service. This affects versions of the package http-cache-semantics before 4.1.1. The issue can be exploited via malicious request header values sent to a server, when that server reads the cache policy from the request using this library.
Affected packages
| Package | Versions |
|---|---|
| npm · http-cache-semantics | introduced 0, fixed 4.1.1 |
| Maven · org.webjars.npm:http-cache-semantics | introduced 0, fixed 4.1.1 |
References
- https://nvd.nist.gov/vuln/detail/CVE-2022-25881 ADVISORY
- https://github.com/kornelski/http-cache-semantics/commit/560b2d8ef452bbba20ffed69dc155d63ac757b74 WEB
- https://github.com/kornelski/http-cache-semantics PACKAGE
- https://github.com/kornelski/http-cache-semantics/blob/master/index.js%23L83 WEB
- https://security.netapp.com/advisory/ntap-20230622-0008 WEB
- https://security.snyk.io/vuln/SNYK-JAVA-ORGWEBJARSNPM-3253332 WEB
- https://security.snyk.io/vuln/SNYK-JS-HTTPCACHESEMANTICS-3248783 WEB
Sources
| Source | Licence |
|---|---|
| OSV.dev | CC-BY 4.0 — GitHub Advisory Database |