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mozillaMozilla FoundationMFSA2023-39
HistoryAug 30, 2023 - 12:00 a.m.

Security Issues fixed in Mozilla VPN for Linux v2.16.1 — Mozilla

2023-08-3000:00:00
Mozilla Foundation
www.mozilla.org
6
mozilla
vpn
linux
security
bug
polkit authentication
d-bus
local user
arbitrary
setup
operating systems

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

0.0004 Low

EPSS

Percentile

5.1%

An invalid Polkit Authentication check and missing authentication requirements for D-Bus methods allowed any local user to configure arbitrary VPN setups.This bug only affects Mozilla VPN on Linux. Other operating systems are unaffected.

5.5 Medium

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

LOW

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

NONE

Integrity Impact

HIGH

Availability Impact

NONE

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:N

0.0004 Low

EPSS

Percentile

5.1%