Description (CNA)
Loofah is a general library for manipulating and transforming HTML/XML documents and fragments, built on top of Nokogiri. Loofah < 2.19.1 contains an inefficient regular expression that is susceptible to excessive backtracking when attempting to sanitize certain SVG attributes. This may lead to a denial of service through CPU resource consumption. This issue is patched in version 2.19.1.
Affected (CNA)
| Vendor / product | Versions |
|---|---|
| flavorjones / loofah | affected < 2.19.1 |
CWE
CWE-1333
References
- https://github.com/flavorjones/loofah/security/advisories/GHSA-486f-hjj9-9vhh
- https://hackerone.com/reports/1684163
- https://lists.debian.org/debian-lts-announce/2023/09/msg00011.html
ADP enrichment
No English description supplied.
No English description supplied.
No references supplied.