🛡️ CVE-2021-3602 — buildah

⚪ Unknown ✅ No Known Exploit OSV
N/A
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Environment variable leakage in github.com/containers/buildah

The RunUsingChroot function unintentionally propagates environment variables from the current process to the child process.

Affected software

CVE-2021-3602 is recorded against 1 package.

  • github.com/containers/buildah

Timeline and source

Published on 15 July 2022 and last revised on 4 February 2026. No public exploit is currently recorded for this entry. A vendor advisory or fix has been published. Record sourced from OSV.

References

github.com (Fix)

CVE-2021-3602 on other distributions

Each distribution ships its own build and its own fixed version. Pick the one you run:

Details

Severity Unknown
CVSS Score N/A
CVSS Vector N/A
CWE N/A
Public Exploit ✅ No
Source OSV
Published 2022-07-15
Updated 2026-08-12
Modified 2026-02-04

Affected Packages

Software From version Fixed in
github.com/containers/buildah — —

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