RHSA-2026:19355HighCVSS 7.5
Red Hat Security Advisory: fence-agents security update
🔗 CVE IDs covered (3)
📋 Description
CVE-2026-26007 — cryptography: cryptography Subgroup Attack Due to Missing Subgroup Validation for SECT Curves
CVE-2026-30922 — pyasn1: pyasn1 Vulnerable to Denial of Service via Unbounded Recursion
CVE-2026-32597 — pyjwt: PyJWT accepts unknown crit header extensions (RFC 7515 §4.1.11 MUST violation)
🔗 References (6)
- selfhttps://access.redhat.com/errata/RHSA-2026:19355
- externalhttps://access.redhat.com/security/updates/classification/#important
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2438762
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2447194
- externalhttps://bugzilla.redhat.com/show_bug.cgi?id=2448553
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_19355.json