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
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