CVE-2021-3747 — Incorrect Permission Assignment in Multipass

CWE-732 — Incorrect Permission Assignment3 documents3 sources
Severity
7.8HIGHNVD
CNA8.8
EPSS
0.0%
top 88.05%
CISA KEV
Not in KEV
Exploit
No known exploits
Affected products
1
Canonical Multipass
Timeline
PublishedOct 1
Latest updateMay 24

Description

The MacOS version of Multipass, version 1.7.0, fixed in 1.7.2, accidentally installed the application directory with incorrect owner.

CVSS vector

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HExploitability: 1.8 | Impact: 5.9

Affected Packages2 packages

▶CVEListV5canonical/multipass1.7 — 1.7.2
▶NVDcanonical/multipass1.7.0 — 1.7.2

Patches

Patch: github.com ↗Patch: github.com ↗

🔴Vulnerability Details

2
GHSA
GHSA-63mg-hhpp-mqfx: The MacOS version of Multipass, version 1↗2022-05-24
▶
CVEList
MacOS version of Multipass incorrect owner for application directory↗2021-10-01
▶
CVE-2021-3747 — Incorrect Permission Assignment | cvebase