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.
References
| Link | Resource |
|---|---|
| https://github.com/containerd/containerd/security/advisories/GHSA-rgh6-rfwx-v388 | Mitigation Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
No history.
Information
Published : 2026-07-01 19:16
Updated : 2026-07-02 19:33
NVD link : CVE-2026-53489
Mitre link : CVE-2026-53489
CVE.ORG link : CVE-2026-53489
JSON object : View
Products Affected
linuxfoundation
- containerd
CWE
CWE-61
UNIX Symbolic Link (Symlink) Following
