PT-2026-106259 · Moby · Buildkit

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CVE-2026-93315

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Published

2026-10-05

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Updated

2026-10-05

CVSS v4.0

5.8

Medium

VectorAV:L/AC:L/AT:P/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:L/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X
When proxy networking with CA injection is enabled, a build can modify its CA bundle before cleanup. This may cause cleanup to block, operate outside the build rootfs, or fail without failing the build.

Fix

Time Of Check To Time Of Use

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Weakness Enumeration

Related Identifiers

CVE-2026-93315

Affected Products

Buildkit