Red Hat Security Advisory

RHSA-2026:76606

Red Hat Hardened Images RPMs bug fix and enhancement update

Released 2026-10-06 · Red Hat rating Important · View on Red Hat →

Fixed in

Red Hat Hardened Images fulcio-1.9.0-0.1.hum1@aarch64, fulcio-1.9.0-0.1.hum1@src, fulcio-1.9.0-0.1.hum1@x86_64

TI-2026-69257 CVE-2026-56851 · GHSA-gx9w-9qq8-m485

LOW 39

The Nickname profile can panic with an out-of-bounds slice error when transforming crafted input into a short destination buffer.

CVSS 3.1HIGH 7.5 Network No auth No interaction EPSS 0.00466 Published 2026-10-07 Partial fix · 0.41.0 CWE-787