CVE-2026-53489
- Source
- https://cve.org/CVERecord?id=CVE-2026-53489
- Import Source
- https://storage.googleapis.com/cve-osv-conversion/osv-output/CVE-2026-53489.json
- JSON Data
- https://api.osv.dev/v1/vulns/CVE-2026-53489
- Aliases
- Downstream
- Related
- Published
- 2026-07-01T18:10:41.802Z
- Modified
- 2026-07-08T08:13:44.215859401Z
- Severity
-
- 8.2 (High) CVSS_V4 - CVSS:4.0/AV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N CVSS Calculator
- Summary
- containerd: Arbitrary host CRI log file read via symlink following in CRI checkpoint restore
- Details
-
containerd is an open-source container runtime. Versions prior to 2.3.2, 2.2.5 and 2.1.9 contain a bug where the CRI plugin restores container.log from a checkpoint image without validating a symlinked path. This could result in reading an arbitrary file on the host via kubectl logs. This issue has been fixed in versions 2.3.2, 2.2.5 and 2.1.9.
- Database specific
{ "osv_generated_from": "https://github.com/CVEProject/cvelistV5/tree/main/cves/2026/53xxx/CVE-2026-53489.json", "cna_assigner": "GitHub_M", "cwe_ids": [ "CWE-61" ] }- References
Affected packages
Git / github.com/containerd/containerd
Affected ranges
- Type
- GIT
- Repo
- https://github.com/containerd/containerd
- Events
- Database specific
{ "source": "CPE_RANGE", "cpe": "cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:*", "extracted_events": [ { "introduced": "2.1.0" }, { "fixed": "2.1.9" }, { "introduced": "2.2.0" }, { "fixed": "2.2.5" }, { "introduced": "2.3.0" }, { "fixed": "2.3.2" } ] }