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CVE-2022-23467

Out of Bounds Read in OpenRazer Driver

CVSS 4.4 MEDIUMEPSS 0.4%CWE-125
Vexday Risk Score
13Bajo
Decisión SSVC (CISA)
Track
Sin señal de explotación → monitorear
CVSS 4.4EPSS 0.4%KEV nãoPoC Nuclei Metasploit Patch
Ciclo de vida
05 dic 2022Publicada en NVD
Recomendación: Monitorear — sin señal de explotación por ahora.
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.
CVSS:3.1/AV:P/AC:H/PR:L/UI:R/S:C/C:L/I:L/A:L
Productos afectados
openrazer · openrazer