Unverified50% confidenceFactExact time
Known paths for sandbox escape include technical means such as exploiting container runtime vulnerabilities (e.g., runc CVE-2024-21626) and breaking through Linux namespace isolation.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
9/6/2026
First Seen
Valid until: 12/5/2026
Sources
Related Entities
Related Claims
VerifiedCVE-2019-5736 (the runc vulnerability) allows a malicious container to overwrite the runc binary on the host machine, achieving container escape.79% similarUnverifiedHistorically disclosed container escape vulnerabilities (such as runc CVE-2019-5736 and runC Leaky Vessels) all exploited flaws in the shared kernel.72% similarUnverifiedThe container escape vulnerability CVE-2019-5736 (runc vulnerability) was discovered because all containers share the same kernel69% similarUnverifiedThe chroot mechanism in Unix systems restricts the scope of file system access by changing a process's root directory, and is one of the earliest sandbox prototypes.67% similarUnverifiedCVE-2026-53361 是位于 Linux 内核 AF_UNIX 套接字子系统中的漏洞，涉及垃圾回收机制与 MSG_PEEK 操作之间的竞争，可导致释放后使用（UAF）问题67% similar
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