PT-2026-3158 · Redragon · Redragon Gaming Mouse Driver
CVE-2021-47786
·
Publicado
2026-01-15
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Atualizado
2026-02-09
CVSS v3.1
7.5
Alta
| Vetor | AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H |
Name of the Vulnerable Software and Affected Versions
Redragon Gaming Mouse driver (affected versions not specified)
Description
The Redragon Gaming Mouse driver has a flaw at the kernel level. An attacker can cause a denial of service by sending specially crafted IOCTL requests. Specifically, sending a 2000-byte buffer with specific byte patterns to the
REDRAGON MOUSE device can crash the kernel driver. The vulnerability is triggered by malformed IOCTL requests.Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
Exploit
DoS
Memory Corruption
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Enumeração de Fraquezas
Identificadores relacionados
Produtos afetados
Redragon Gaming Mouse Driver