Wednesday 4 November
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Canadian Cyber Centre warns of Docker Buildx and Docker Desktop vulnerabilities

Severity
Medium
Sources
1

The advisory AV26-1123, dated 4 November 2026, says Docker Buildx before 0.37.2 and Docker Desktop before 4.98.0 are affected. Docker's release notes describe a flaw where the filesystem entitlement consent step is skipped in Docker Buildx Bake when --progress=rawjson is used.

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What to do

  1. Update Docker Buildx to version 0.37.2 or later.
  2. Update Docker Desktop to version 4.98.0 or later.
  3. Review the Docker security announcements linked from the Canadian Cyber Centre advisory.

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  1. Wed 4 NovemberDocker security advisory (AV26-1123)Canadian Centre for Cyber Security

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Canadian Centre for Cyber Security

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