CVE-2022-23220

USBView 2.1 before 2.2 allows some local users (e.g., ones logged in via SSH) to execute arbitrary code as root because certain Polkit settings (e.g., allow_any=yes) for pkexec disable the authentication requirement. Code execution can, for example, use the --gtk-module option. This affects Ubuntu, Debian, and Gentoo.

CVSS v3 7.8 HIGH
CVSS v2.0 7.2 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

7.2^/10

CVSS v2.0 : HIGH

Vector : AV:L/AC:L/Au:N/C:C/I:C/A:C

Exploitability : 3.9 / Impact : 10.0

Access Vector LOCAL

Access Complexity LOW

Authentication NONE

Confidentiality Impact COMPLETE

Integrity Impact COMPLETE

Availability Impact COMPLETE

References

Link	Resource
http://www.openwall.com/lists/oss-security/2022/01/22/1	Mailing List Third Party Advisory
https://github.com/gregkh/usbview/commit/bf374fa4e5b9a756789dfd88efa93806a395463b	Patch Third Party Advisory
https://security.gentoo.org/glsa/202310-15	Third Party Advisory
https://www.debian.org/security/2022/dsa-5052	Third Party Advisory
https://www.openwall.com/lists/oss-security/2022/01/21/1	Exploit Mailing List Patch Third Party Advisory

Configurations

Configuration 1 (hide)

AND

cpe:2.3:a:usbview_project:usbview:*:*:*:*:*:*:*:*

OR	cpe:2.3:o:canonical:ubuntu_linux:-:::::::*
	cpe:2.3:o:debian:debian_linux:-:::::::*
	cpe:2.3:o:gentoo:linux:-:::::::*

History

No history.

Information

Published : 2022-01-21 16:15

Updated : 2023-11-09 20:56

NVD link : CVE-2022-23220

Mitre link : CVE-2022-23220

CVE.ORG link : CVE-2022-23220

JSON object : View

Products Affected

usbview_project

usbview

canonical

ubuntu_linux

gentoo

linux

debian

debian_linux

CWE

CWE-306

Missing Authentication for Critical Function

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