critical
CVE-2022-29021
A buffer overflow vulnerability exists in the razerkbd driver of OpenR ...
In the Trivy database since at least 24 Oct 2026, 07:11 UTCWhen it arrived before that build is not recorded.
Severity by source
NVD9.8CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H
Trivy's own label is CRITICAL. Rated critical by NVD.
Description
A buffer overflow vulnerability exists in the razerkbd 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 and fixed versions
| Source | Package | Fixed in |
|---|---|---|
| alpine 3.18 | openrazer | 3.4.0-r0 |
| alpine 3.19 | openrazer | 3.4.0-r0 |
| alpine 3.20 | openrazer | 3.4.0-r0 |
| alpine 3.21 | openrazer | 3.4.0-r0 |
| alpine 3.22 | openrazer | 3.4.0-r0 |
| alpine 3.23 | openrazer | 3.4.0-r0 |
| alpine 3.24 | openrazer | 3.4.0-r0 |
| alpine edge | openrazer | 3.4.0-r0 |
| debian 11 | openrazer | 2.9.0+dfsg-1+deb11u1 |
| debian 12 | openrazer | 3.3.0+dfsg-1 |
| debian 13 | openrazer | 3.3.0+dfsg-1 |
| debian 14 | openrazer | 3.3.0+dfsg-1 |
Show all 13 entries from 13 sources
| Source | Package | Fixed in |
|---|---|---|
| alpine 3.18 | openrazer | 3.4.0-r0 |
| alpine 3.19 | openrazer | 3.4.0-r0 |
| alpine 3.20 | openrazer | 3.4.0-r0 |
| alpine 3.21 | openrazer | 3.4.0-r0 |
| alpine 3.22 | openrazer | 3.4.0-r0 |
| alpine 3.23 | openrazer | 3.4.0-r0 |
| alpine 3.24 | openrazer | 3.4.0-r0 |
| alpine edge | openrazer | 3.4.0-r0 |
| debian 11 | openrazer | 2.9.0+dfsg-1+deb11u1 |
| debian 12 | openrazer | 3.3.0+dfsg-1 |
| debian 13 | openrazer | 3.3.0+dfsg-1 |
| debian 14 | openrazer | 3.3.0+dfsg-1 |
| echo | openrazer | 3.3.0+dfsg-1 |