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Low 3.3
runc: Malicious image with /dev symlink can trigger limited host filesystem integrity violations
runc is a CLI tool for spawning and running containers according to the OCI specification. In versions prior to 1.3.6, 1.4.0-rc.1, 1.4.0-rc.12, 1.5.0-rc.1, and 1.5.0-rc.1, when setting up the container rootfs, setupPtmx and setupDevSymlinks call os.Remove and…
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Low 3.6
runc can be confused to create empty files/directories on the host
runc is a CLI tool for spawning and running containers according to the OCI specification. runc 1.1.13 and earlier, as well as 1.2.0-rc2 and earlier, can be tricked into creating empty files or directories in arbitrary locations in the host filesystem by shar…
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Low —
devices resource list treated as a blacklist by default
### Impact Contrary to the [OCI runtime specification](https://github.com/opencontainers/runtime-spec/blob/v1.0.2/config-linux.md#device-whitelist), `runc`'s implementation of the `linux.resources.devices` list was a black-list by default. This means that use…