to panic and terminate, interrupting all builds running on that daemon.
No advisories yet.
Solution
No solution given by the vendor.
Workaround
Avoid using external BuildKit frontends from untrusted sources. Dockerfile builds are unaffected.
Mon, 05 Oct 2026 21:15:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| First Time appeared |
Moby
Moby buildkit |
|
| Vendors & Products |
Moby
Moby buildkit |
Mon, 05 Oct 2026 19:30:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
ssvc
|
Mon, 05 Oct 2026 18:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Description | A malicious frontend can submit an LLB definition that causes buildkitd to panic and terminate, interrupting all builds running on that daemon. | |
| Title | Malformed MergeOp can crash the BuildKit daemon | |
| Weaknesses | CWE-129 | |
| References |
| |
| Metrics |
cvssV4_0
|
Projects
Sign in to view the affected projects.
Status: PUBLISHED
Assigner: Docker
Published:
Updated: 2026-10-05T18:51:34.926Z
Reserved: 2026-09-17T17:18:09.497Z
Link: CVE-2026-93322
Updated: 2026-10-05T18:51:22.239Z
Status : Received
Published: 2026-10-05T18:17:39.490
Modified: 2026-10-05T19:17:26.290
Link: CVE-2026-93322
No data.
OpenCVE Enrichment
Updated: 2026-10-05T21:00:21Z