CVE-2022-29022

2022-05-2013:15:15

Debian Security Bug Tracker

security-tracker.debian.org

buffer overflow

openrazer

denial of service

privilege escalation

razeraccessory driver

CVSS2

7.5

Attack Vector

NETWORK

Attack Complexity

LOW

Authentication

NONE

Confidentiality Impact

PARTIAL

Integrity Impact

PARTIAL

Availability Impact

PARTIAL

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

CVSS3

9.8

Attack Vector

NETWORK

Attack Complexity

LOW

Privileges Required

NONE

User Interaction

NONE

Scope

UNCHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

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

EPSS

0.002

Percentile

55.8%

JSON

A buffer overflow vulnerability exists in the razeraccessory driver of OpenRazer up to version v3.3.0 allows attackers to cause a Denial of Service (DoS) and possibly escalate their privileges via a crafted buffer sent to the matrix_custom_frame device.

OSVersionArchitecturePackageVersionFilename
Debian12allopenrazer< 3.3.0+dfsg-1openrazer_3.3.0+dfsg-1_all.deb
Debian11allopenrazer<= 2.9.0+dfsg-1openrazer_2.9.0+dfsg-1_all.deb
Debian999allopenrazer< 3.3.0+dfsg-1openrazer_3.3.0+dfsg-1_all.deb
Debian13allopenrazer< 3.3.0+dfsg-1openrazer_3.3.0+dfsg-1_all.deb

OS	Version	Architecture	Package	Version	Filename
Debian	12	all	openrazer	< 3.3.0+dfsg-1	openrazer_3.3.0+dfsg-1_all.deb
Debian	11	all	openrazer	<= 2.9.0+dfsg-1	openrazer_2.9.0+dfsg-1_all.deb
Debian	999	all	openrazer	< 3.3.0+dfsg-1	openrazer_3.3.0+dfsg-1_all.deb
Debian	13	all	openrazer	< 3.3.0+dfsg-1	openrazer_3.3.0+dfsg-1_all.deb