Medium [CVE-2026-93320] BuildKit may be tricked into performing file actions with special file inodes where regular files are expected
This medium-severity Docker advisory covers CVE-2026-93320 affecting BuildKit.
Aggregated and source-linked by VulniPulse. Data sources, validation and limitations.
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Summary
BuildKit may be tricked into performing file actions with special file inodes where regular files are expected. Special files may block operations or, on rootful workers, allow unintended host device access.
- BuildKit through 0.33.0
NVD record · high-confidence parse· fetched 4 days ago·verify at source
Fixed versions
No fixed release is recorded yet. That does not prove no patch exists — confirm against the vendor advisory.
NVD record · high-confidence parse· fetched 4 days ago·verify at source
Mitigation checklist
- Special files may block operations or, on rootful workers, allow unintended host device access.
NVD record · high-confidence parse· fetched 4 days ago·verify at source
Discussion(0)
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