GO-2022-0274

vendorUSosv

Namespace restriction bypass in github.com/opencontainers/runc

view advisory published 2022-07-15Licence: per source

An attacker with partial control over the bind mount sources of a new container can bypass namespace restrictions.

01

describes (1)

Related CVEs.

IDseverity exploitable
CVE-2021-43784USmedium5.0—
runc is a CLI tool for spawning and running containers on Linux according to the OCI specification. In runc, netlink is used internally as a serialization system for specifying the…
02

references

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