Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update

🔗 CVE IDs covered (1)

📋 Description

🎯 Affected products8

• Red Hat Hardened Images
• crun-0:1.28-2.hum1@aarch64 as a component of Red Hat Hardened Images
• crun-0:1.28-2.hum1@src as a component of Red Hat Hardened Images
• crun-0:1.28-2.hum1@x86_64 as a component of Red Hat Hardened Images
• crun-krun-0:1.28-2.hum1@aarch64 as a component of Red Hat Hardened Images
• crun-krun-0:1.28-2.hum1@x86_64 as a component of Red Hat Hardened Images
• crun-wasm-0:1.28-2.hum1@aarch64 as a component of Red Hat Hardened Images
• crun-wasm-0:1.28-2.hum1@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: Explicitly configure a dedicated "/dev" mount point inside the container bundle specification, or restrict untrusted users from deploying custom, unvetted OCI container bundles on the host.

🔗 References (5)

• selfhttps://access.redhat.com/errata/RHSA-2026:54855
• externalhttps://images.redhat.com/
• externalhttps://access.redhat.com/security/cve/CVE-2026-47766
• externalhttps://access.redhat.com/security/updates/classification/
• selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_54855.json