Security Advisory

CVE-2026-57434

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-25 14:32:10

Last updated 2026-06-25 15:48:24

Assigner GitHub_M

CVSS score 1.7

State PUBLISHED

Description

Nokogiri is an open source XML and HTML library for the Ruby programming language. Prior to 1.19.4, Nokogiri contains a bug when calling certain methods on allocated-but-uninitialized native wrapper classes that inherit from Nokogiri::XML::Node. This caused a NULL pointer dereference that could crash the process. This vulnerability is fixed in 1.19.4.

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