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CVE PROGRAM SOURCE RECORD6.0 Medium

CVE-2026-93320

BuildKit improperly handles special files in build snapshots

Description

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.

Affected products

Version statuses are supplied by the assigning organization. Consult the original record for detailed ranges and platform conditions.

moby BuildKit

Default version status: unaffected

  • 0 to ≤ 0.33.0affected

References