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High · 8.8 CVE-2021-3626 EUVD-2021-26929GHSA-68wj-3pj9-r3hp

Windows version of Multipass unauthenticated localhost tcp control socket can perform mounts

Published Oct 1, 2021 · Updated Sep 17, 2024 · Assigned by canonical

Description

The Windows version of Multipass before 1.7.0 allowed any local process to connect to the localhost TCP control socket to perform mounts from the operating system to a guest, allowing for privilege escalation.

Affected products

VendorProductAffectedFixed
Canonical Multipass unspecified – < 1.7.0 1.7.0

References