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1 vulnerability by Redragon

CVE-2021-47786 (GCVE-0-2021-47786)

Vulnerability from cvelistv5 – Published: 2026-01-15 23:25 – Updated: 2026-01-16 21:12
VLAI?
Title
Redragon Gaming Mouse - 'REDRAGON_MOUSE.sys' Denial of Service (PoC)
Summary
Redragon Gaming Mouse driver contains a kernel-level vulnerability that allows attackers to trigger a denial of service by sending malformed IOCTL requests. Attackers can send a crafted 2000-byte buffer with specific byte patterns to the REDRAGON_MOUSE device to crash the kernel driver.
CWE
Assigner
Impacted products
Vendor Product Version
Redragon Redragon Gaming Mouse Affected: all version
Create a notification for this product.
Credits
Quadron Research Lab
Show details on NVD website

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