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Highest advisory severityMedium 1 vendor · 1 advisory

CVE-2026-93323

CVE-2026-93323: 1 tracked advisory record across Docker. Compare vendor sources and published fix guidance.

Compare the source-linked records below. Ratings and product/version details belong to each advisory; they are not a single CVE-wide score or proof that every listed product is affected. How VulniPulse collects and checks evidence.

NVD detail CVE.org

Vendor advisory comparison

Docker

1 advisory
  • Advisory severityMedium6.8

    Medium [CVE-2026-93323] The Dockerfile frontend loaded the Dockerfile and.dockerignore files of a build context into memory without a size limit

    CVE-2026-93323Source published Source updated

    The Dockerfile frontend loaded the Dockerfile and.dockerignore files of a build context into memory without a size limit. A build context containing an oversized file could make buildkitd allocate memory proportional to that file, potentially exhausting memory and terminating the daemon, which interrupts other builds on the same instance. Fixed by rejecting such files above 16 MiB.

    Affected products in this advisory
    • BuildKit
    Source-reported affected versions
    • BuildKit through 0.33.0
    Source-reported fixed versions
    No fixed-version detail extracted. This does not mean no fix exists.
    Mitigation guidance
    • The Dockerfile frontend loaded the Dockerfile and.dockerignore files of a build context into memory without a size limit.
    Full advisory and evidenceOpen source bulletin

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