4.6

CVE-2022-23467

Out of Bounds Read in OpenRazer Driver

OpenRazer is an open source driver and user-space daemon to control Razer device lighting and other features on GNU/Linux. Using a modified USB device an attacker can leak stack addresses of the `razer_attr_read_dpi_stages`, potentially bypassing KASLR. To exploit this vulnerability an attacker would need to access to a users keyboard or mouse or would need to convince a user to use a modified device. The issue has been patched in v3.5.1. Users are advised to upgrade and should be reminded not to plug in unknown USB devices.
Daten sind bereitgestellt durch National Vulnerability Database (NVD)
Openrazer Project ≫ Openrazer SwPlatformlinux Version < 3.5.1
Zu dieser CVE wurde keine Warnung gefunden.
EPSS Metriken
Typ Quelle Score Percentile
EPSS FIRST.org 0.35% 0.268
CVSS Metriken
Quelle Base Score Exploit Score Impact Score Vector String
nvd@nist.gov 4.6 0.9 3.6
CVSS:3.1/AV:P/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N
security-advisories@github.com 4.4 0.3 3.7
CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L
CWE-125 Out-of-bounds Read

The product reads data past the end, or before the beginning, of the intended buffer.

https://github.com/openrazer/openrazer/commit/33aa7f07d54ae066f201c6d298cb4a2181cb90e6
Patch
Third Party Advisory
https://github.com/openrazer/openrazer/security/advisories/GHSA-39hg-jvc9-fg7h
Patch
Third Party Advisory
https://lists.debian.org/debian-lts-announce/2025/04/msg00032.html