CVE-2026-53489

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
Configurations

Configuration 1 (hide)

OR cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:*
cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:*
cpe:2.3:a:linuxfoundation:containerd:*:*:*:*:*:*:*:*

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