CVE-2026-93322

Medium

Description

A malicious frontend can submit an LLB definition that causes buildkitd to panic and terminate, interrupting all builds running on that daemon.

SeverityMedium
CVSS6.9
Exploit probability—
ProductMicrosoft Azl3 Moby-engine
PublishedOct 5, 2026
First seenOct 5, 2026
Weakness typeCWE-129CWE-129

How to fix

Affected products

ProductAffected versionsFixed in
microsoft azl3_moby-engine_25.0.3-20No range specified—
microsoft azl3_moby-engine_25.0.18-1No range specified—

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CVE-2026-93322 · Microsoft Azl3 Moby-engine · Dark Radar