Vulnerability · Published May 20, 2022 · Assigned by mitre
CVE-2022-29022
Critical 9.8
In plain English
A critical-severity security flaw in the openrazer package (Alpine). There are no confirmed reports of exploitation so far. The chance it is exploited in the next 30 days is estimated at 2.3% (higher than 83% of all known vulnerabilities). Fixed versions are available - upgrade the affected package.
Severity (CVSS NVD)9.8Critical
Exploit odds (30 days)2.3%top 16.8% of all CVEs
Exploited in the wildNo reportsnot in CISA KEV
Attack toolingNoneno public tooling known
Official description
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.
Affected packages & fixed versions
| Ecosystem | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine:v3.20 | openrazer | 3.4.0-r0 | ALPINE-CVE-2022-29022 |
| Alpine:v3.21 | openrazer | 3.4.0-r0 | ALPINE-CVE-2022-29022 |
| Alpine:v3.22 | openrazer | 3.4.0-r0 | ALPINE-CVE-2022-29022 |
| Alpine:v3.23 | openrazer | 3.4.0-r0 | ALPINE-CVE-2022-29022 |
| Alpine:v3.24 | openrazer | 3.4.0-r0 | ALPINE-CVE-2022-29022 |
| Debian:12 | openrazer | 3.3.0+dfsg-1 | DEBIAN-CVE-2022-29022 |
| Debian:13 | openrazer | 3.3.0+dfsg-1 | DEBIAN-CVE-2022-29022 |
| Debian:14 | openrazer | 3.3.0+dfsg-1 | DEBIAN-CVE-2022-29022 |
| Ubuntu:22.04:LTS | openrazer | no fix listed | UBUNTU-CVE-2022-29022 |