containerd is an open-source container runtime. From 2.1.0 until 2.2.7 and 2.3.4, containerd's CRI CreateContainer checkpoint restore is vulnerable because CRIU restores process security state from checkpoint data instead of enforcing the d…
Exact source revision recorded 7 Nov 2026 15:26:48 UTC. It does not establish the source's current position. Latest evidence.
euvd · EUVD-2026-97820
Publishedcontainerd is an open-source container runtime. From 2.1.0 until 2.2.7 and 2.3.4, containerd's CRI CreateContainer checkpoint restore is vulnerable because CRIU restores process security state from checkpoint data instead of enforcing the destination ContainerConfig. An attacker who can create a container from a crafted checkpoint can supply restored credentials, capabilities, no_new_privs, and seccomp state. The restored process can run as root with full capabilities and no enforced seccomp filters while CRI status reports the requested configuration. Systems that do not use CRI checkpoint restore are not affected. This issue is fixed in versions 2.2.7 and 2.3.4.
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Original publisher date fields
datePublished: Oct 12, 2026, 7:37:49 PM
dateUpdated: Oct 13, 2026, 5:22:08 PM
- Source published
- Oct 12, 2026, 7:37:49 PM (timezone not stated)
- Source modified
- Oct 13, 2026, 5:22:08 PM (timezone not stated)
- Observed here
- 7 Nov 2026 15:26:48 UTC
- Source terms
- ENISA EUVD · source terms and attribution apply
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EUVD CVSS 3.1 · 7.8 CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H