id: GO-2022-0345
modules:
    - module: github.com/containers/buildah
      versions:
        - fixed: 1.22.0
      vulnerable_at: 1.21.0
      packages:
        - package: github.com/containers/buildah/chroot
          symbols:
            - RunUsingChroot
summary: Environment variable leakage in github.com/containers/buildah
description: |-
    The RunUsingChroot function unintentionally propagates environment variables
    from the current process to the child process.
published: 2022-07-15T23:30:21Z
cves:
    - CVE-2021-3602
ghsas:
    - GHSA-7638-r9r3-rmjj
references:
    - fix: https://github.com/containers/buildah/commit/a468ce0ffd347035d53ee0e26c205ef604097fb0