CVE-2026-57434: Nokogiri: Null Pointer Dereference calling methods on uninitialized wrapper classes
Overview
- Severity
- High (CVSS 7.5)
- CVSS Vector
- CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
- Exploit Status
- Not Exploited
- Patch Tuesday
- 2026-Jun
- Released
- 2026-06-27
- Last Updated
- 2026-06-30
- EPSS Score
- 0.36% (percentile: 28.6%)
Affected Products (1)
Open Source Software
- azl3 rubygem-nokogiri 1.15.4-1 on Azure Linux 3.0
Revision History
- 2026-06-27: Information published.
- 2026-06-30: Information published.