RHSA-2026:41276HighCVSS 7.8
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
🔗 CVE IDs covered (1)
📋 Description
CVE-2025-71406 — nokogiri: libxslt: Nokogiri: Memory corruption via crafted XSLT
🎯 Affected products4
- Red Hat Hardened Images
- libxslt-main@aarch64 as a component of Red Hat Hardened Images
- libxslt-main@src as a component of Red Hat Hardened Images
- libxslt-main@x86_64 as a component of Red Hat Hardened Images
✅ Remediation
For details on how to apply this update, which includes the changes described in this advisory, refer to: https://images.redhat.com/ Workaround: To reduce the risk associated with this vulnerability, ensure that applications using Nokogiri do not process untrusted Extensible Stylesheet Language Transformations (XSLT) input. Implement strict input validation and only allow XSLT from trusted sources.
🔗 References (5)
- selfhttps://access.redhat.com/errata/RHSA-2026:41276
- externalhttps://images.redhat.com/
- externalhttps://access.redhat.com/security/cve/CVE-2025-71406
- externalhttps://access.redhat.com/security/updates/classification/
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_41276.json