Vulnerability CVE-2022-29022


Published: 2022-05-20

Description:
A buffer overflow in the razeraccessory driver of OpenRazer v3.3.0 and below allows attackers to cause a Denial of Service (DoS) via a crafted buffer sent to the matrix_custom_frame device.

Type:

CWE-120

(Buffer Copy without Checking Size of Input ('Classic Buffer Overflow'))

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Openrazer project -> Openrazer 

 References:
https://github.com/openrazer/openrazer/pull/1790

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