PT-2026-51057
CVE-2026-53489
·
Published
2026-06-18
·
Updated
2026-10-09
Description by
CVSS 4.0
8.2
HighMetricsAV:L/AC:L/AT:N/PR:N/UI:N/VC:H/VI:N/VA:N/SC:H/SI:N/SA:N
Name of the Vulnerable Software and Affected Versions
containerd versions prior to 2.1.9
containerd versions prior to 2.2.5
containerd versions prior to 2.3.2
Description
A bug in the CRI plugin allows the restoration of
container.log from a checkpoint image without validating a symlinked path. This can lead to an arbitrary file read on the host system when using kubectl logs.Recommendations
Update to version 2.1.9.
Update to version 2.2.5.
Update to version 2.3.2.
Ensure that only trusted images and checkpoints are used.
Exploitability
Exploit
Fix
Impacts
Researchers
Vendors
Affected products
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