Bug 2546028 (CVE-2026-93319) - CVE-2026-93319 github.com/moby/buildkit: buildkit: Denial of Service via data race triggered by external frontend
Summary: CVE-2026-93319 github.com/moby/buildkit: buildkit: Denial of Service via data...
Keywords:
Status: NEW
Alias: CVE-2026-93319
Product: Security Response
Classification: Other
Component: vulnerability-draft
Version: unspecified
Hardware: All
OS: Linux
medium
medium
Target Milestone: ---
Assignee: Product Security DevOps Team
QA Contact:
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Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2026-10-05 18:04 UTC by OSIDB Bzimport
Modified: 2026-10-05 18:09 UTC (History)
0 users

Fixed In Version:
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Description OSIDB Bzimport 2026-10-05 18:04:20 UTC 
A malicious external BuildKit frontend can send requests using the internal API that can create conditions for a data race that can cause the BuildKit daemon to panic.
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