Medium6.5Vendor: HighRed Hat & Ubuntu Linux Updated
Arbitrary host file read via symlink following in CRI checkpoint restore
CVE-2026-53489 Published Jul 1, 2026
CVE-2026-53489
Affected products & platforms
Red Hat & Ubuntu LinuxUnclassified
Summary
Arbitrary host file read via symlink following in CRI checkpoint restore. Red Hat rates this important (CVSS 6.5). Weakness: CWE-59. Affected package(s): trivy-main. Resolved in Red Hat advisory RHSA-2026:15862 — update the affected packages (`sudo dnf update`).
Affected versions
- trivy-main-0.69.3-1.2.hum1
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Fixed versions
- RHSA-2026:15862
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Mitigation checklist
Recommended fix / mitigation
- Update the affected package(s) to the version in RHSA-2026:15862 (`sudo dnf update` / `yum update`).
Official advisory · high-confidence parse· fetched 2 hours ago·verify at source
Discussion(0)
No comments yet. Share field notes, upgrade gotchas, or questions — verify against the vendor advisory before acting on community advice.
Sign in to join the discussion.