RHSA-2026:73194HighCVSS 7.1
Red Hat Security Advisory: OpenShift Virtualization v4.12 Images
🔗 CVE IDs covered (1)
📋 Description
CVE-2026-71556 — github.com/go-git/go-git/v5: go-git: Arbitrary file read/write via symbolic link resolution
🎯 Affected products2
- Red Hat Container Native Virtualization 4.12
- registry.redhat.io/container-native-virtualization/cnv-must-gather-rhel8@sha256:8c53006dc04dff1b7472b9e9145f1ec86313e0299773e0d31f51b353dbb87d4e_amd64 as a component of Red Hat Container Native Virtualization 4.12
✅ Remediation
Before applying this update, make sure all previously released errata relevant to your system have been applied. For details on how to apply this update, refer to: https://access.redhat.com/articles/11258 Workaround: To reduce the risk of exploitation, do not clone or run worktree operations (checkout, status, add) on Git repositories originating from untrusted or attacker-controllable sources using an affected version of go-git. The issue is resolved by updating to go-git 5.19.2 or 6.0.0-alpha.5 (or later).