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CVE-2026-94603GHSA-2CVF-WQM6-WR9GGO-2026-6770

Podman: The `podman run` command can be instructed to disable almost all sandboxing by image annotation

Published
Last modified
published
Not listed in CISA KEV
Fix
Fixed in 5.8.8, 6.1.3
None on Exploit-DB, Metasploit or GitHub
  • Exploitation: none
  • Automatable: yes
  • Technical impact: total

Summary

Podman is a tool for managing OCI containers and pods. From 4.4.0 until 5.8.8 and 6.1.3, podman run treats an image carrying the io.podman.annotations.checkpoint.runtime.name annotation as a checkpoint and silently ignores user-supplied container creation restrictions such as --cap-drop=ALL, allowing image-controlled checkpoint state to select weaker sandbox settings and capabilities. Rootless containers are not affected because checkpoint and restore are unavailable in that mode. This issue is fixed in versions 5.8.8 and 6.1.3.

Timeline

  1. CVE published
  2. CISA SSVC assessment

    Exploitation: none · Automatable: yes · Technical impact: total

  3. Record last updated

Affected versions

  • podman-container-tools podman

    From 4.4.0 · fixed in 5.8.8; From 6.0.0 · fixed in 6.1.3

  • github.com/containers/podmanGo

    From 4.4.0 · fixed in 5.8.8

  • go.podman.io/podman/v6Go

    From 6.0.0 · fixed in 6.1.3

  • github.com/containers/podmanGo

    All versions

  • github.com/containers/podman/v2Go

    All versions

  • github.com/containers/podman/v3Go

    All versions

  • github.com/containers/podman/v4Go

    From 4.4.0

  • github.com/containers/podman/v5Go

    fixed in 5.8.8

References 9

GitHub · podman-container-tools/podman