RHSA-2026:93938HighCVSS 7.1

Red Hat Security Advisory: OpenShift Virtualization v4.17 Images

Published
November 2, 2026
Last Modified
November 5, 2026

🔗 CVE IDs covered (1)

CVE-2026-71556 →

📋 Description

CVE-2026-71556 — github.com/go-git/go-git/v5: go-git: Arbitrary file read/write via symbolic link resolution

🎯 Affected products3

  • Red Hat Container Native Virtualization 4.17
  • registry.redhat.io/container-native-virtualization/cnv-must-gather-rhel9@sha256:6c155c0d7f06f47f9c0f57e94c37b3acfaa702d22005f46635ef98b495f68102_amd64 as a component of Red Hat Container Native Virtualization 4.17
  • registry.redhat.io/container-native-virtualization/cnv-must-gather-rhel9@sha256:831075fb75e084a9b99e08d1813869fbd1284006363c339f0b463af7b0d62112_arm64 as a component of Red Hat Container Native Virtualization 4.17

✅ 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).

🔗 References (4)