CVE-2022-21742

Realtek USB FE/1GbE/2.5GbE/5GbE NIC Family - Buffer Overflow

Published Jun 20, 2022 CVSS 3.1 · 6.2 Medium EPSS < 1% KEV · Not listed
Description
Realtek USB driver has a buffer overflow vulnerability due to insufficient parameter length verification in the API function. An unauthenticated LAN attacker can exploit this vulnerability to disrupt services.

Remediation

Vendor Solution

Update version to v10.50

Tracking

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Advisories

Source ID Title
EUVD EUVD EUVD-2022-26906 Realtek USB driver has a buffer overflow vulnerability due to insufficient parameter length verification in the API function. An unauthenticated LAN attacker can exploit this vulnerability to disrupt services.
History

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