Debian/ruby-nokogiri: medium 5.3
Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri::XML::Document#root= validated only that the new root was a Nokogiri::XML::Node, allowing a
Action: Upgrade ruby-nokogiri to 1.19.4+dfsg-1 or later.
Affected
| introduced | fixed | last affected |
|---|---|---|
| 0 | 1.19.4+dfsg-1 | - |
Fixed versions
| 1.19.4+dfsg-1 |
Sources
- osv: DEBIAN-CVE-2026-57436#Debian:14/ruby-nokogiri
- https://security-tracker.debian.org/tracker/CVE-2026-57436
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