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重要脆弱性アドバイザリGoGitHub

containerd CRI plugin: Checkpoint restore bypasses destination security context

影響: go:github.com/containerd/containerd/v2 >= 2.1.0, < 2.2.7 → 2.2.7, go:github.com/containerd/containerd/v2 >= 2.3.0, < 2.3.4 → 2.3.4 Impact A vulnerability in containerd's CRI implementation allows a container restored from an untrusted checkpoint via the CreateContainer API to bypass the destination security context and execute with elevated privileges. When restoring a container from a checkpoint archive or annotated OCI image, CRIU restores process credentials, Linux capabilities, no_new_privs, and seccomp state directly from checkpoint data rather than enforcing the destination CRI ContainerConfig. An attacker who can ru…

GitHub Advisory Databaseで読む

CVECVE-2026-95837
情報源GitHub Advisory Database
取得日時2026/10/22 1:17
データMarkdown JSON