CVE-2021-3626: 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…

PriorityP342high8.8CVSS 3.1

AVLACLPRLUINSCCHIHAH

EPSS

0.24%

15.1th percentile

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

2 ranges

Vendor	Product	Version range	Fixed in
canonical	multipass	< 1.7.0	1.7.0
canonical	multipass	>= unspecified < 1.7.0	1.7.0

CVSS provenance

nvdv3.18.8HIGHCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H

nvdv2.04.6MEDIUMAV:L/AC:L/Au:N/C:P/I:P/A:P

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