RHSA-2026:20606HighCVSS 9.1
Red Hat Security Advisory: ruby4.0 security update
🔗 CVE IDs covered (2)
CVE-2026-33210 · pendingCVE-2026-41316 →
📋 Description
CVE-2026-33210 — ruby/json: Ruby JSON: Denial of Service or Information Disclosure via format string injection CVE-2026-41316 — erb: ERB: Arbitrary code execution via deserialization bypass
🔗 References (5)
- selfhttps://access.redhat.com/errata/RHSA-2026:20606
- externalhttps://access.redhat.com/security/updates/classification/#important
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2449871
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2461369
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_20606.json