moby/buildkit · Security
BuildKit vulnerable to possible panic when incorrect parameters sent from frontend
- GHSA ID
- GHSA-9p26-698r-w4hx
- CVE ID
- CVE-2024-23650
- Severity
- medium
- Published
- Updated
- CVSS
- 5.3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
- CVSS v3
- 5.3 · CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:L
Description
Impact
A malicious BuildKit client or frontend could craft a request that could lead to BuildKit daemon crashing with a panic.
Patches
The issue has been fixed in v0.12.5
Workarounds
Avoid using BuildKit frontends from untrusted sources. A frontend image is usually specified as the #syntax line on your Dockerfile, or with --frontend flag when using buildctl build command.
References
CWEs
- CWE-754 · Improper Check for Unusual or Exceptional Conditions
References
- https://github.com/moby/buildkit/security/advisories/GHSA-9p26-698r-w4hx ↗
- https://github.com/moby/buildkit/pull/4601 ↗
- https://nvd.nist.gov/vuln/detail/CVE-2024-23650 ↗
- https://github.com/moby/buildkit/releases/tag/v0.12.5 ↗
- https://github.com/moby/buildkit/commit/481d9c45f473c58537f39694a38d7995cc656987 ↗
- https://github.com/moby/buildkit/commit/7718bd5c3dc8fc5cd246a30cc41766e7a53c043c ↗
- https://github.com/moby/buildkit/commit/83edaef59d545b93e2750f1f85675a3764593fee ↗
- https://github.com/moby/buildkit/commit/96663dd35bf3787d7efb1ee7fd9ac7fe533582ae ↗
- https://github.com/moby/buildkit/commit/e1924dc32da35bfb0bfdbb9d0fc7bca25e552330 ↗
- https://github.com/advisories/GHSA-9p26-698r-w4hx ↗