RHSA-2026:43236HighCVSS 7.5
Red Hat Security Advisory: Red Hat Hardened Images RPMs bug fix and enhancement update
🔗 CVE IDs covered (2)
📋 Description
CVE-2026-66373 — redis: Redis: Remote Code Execution via specially crafted RESTORE payload CVE-2026-72568 — redis: Redis: Denial of Service via Out-of-Bounds Read in Cluster Bus
🎯 Affected products5
- Red Hat Hardened Images
- valkey-main@aarch64 as a component of Red Hat Hardened Images
- valkey-main@noarch as a component of Red Hat Hardened Images
- valkey-main@src as a component of Red Hat Hardened Images
- valkey-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/
🔗 References (6)
- selfhttps://access.redhat.com/errata/RHSA-2026:43236
- externalhttps://images.redhat.com/
- externalhttps://access.redhat.com/security/cve/CVE-2026-66373
- externalhttps://access.redhat.com/security/updates/classification/
- externalhttps://access.redhat.com/security/cve/CVE-2026-72568
- selfhttps://security.access.redhat.com/data/csaf/v2/advisories/2026/rhsa-2026_43236.json