Buildah (as part of Podman) vulnerable to Link Following

GHSA-4crw-w8pw-2hmf · CVE-2022-4122 · GO-2022-1151

Published Dec 8, 2022 · Modified Aug 21, 2024

Description

A vulnerability was found in buildah. Incorrect following of symlinks while reading .containerignore and .dockerignore results in information disclosure.

References

ADVISORY https://nvd.nist.gov/vuln/detail/CVE-2022-4122
WEB https://github.com/containers/podman/pull/16315
WEB https://github.com/containers/podman/commit/c8eeab21cf0a4f670be0cd399dd06fd5d4e06dfe
WEB https://bugzilla.redhat.com/show_bug.cgi?id=2144983

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