Redragon Bm-4091 Firmware vulnerabilities

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Published CVEs affecting Redragon Bm-4091 Firmware: 1 record(s), with affected versions and fixes.
cpe:2.3:o:redragon:bm-4091_firmware

CVE-2021-47786 High · 7.5 CWE-787 Jan 15, 2026

Redragon Gaming Mouse - 'REDRAGON_MOUSE.sys' Denial of Service (PoC)

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.