PT-2021-7257
CVE-2022-21742
·
Published
2021-11-19
·
Updated
2022-07-05
Description by
CVSS 3.1
6.5
MediumMetricsAV:A/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Name of the Vulnerable Software and Affected Versions
Realtek USB driver (affected versions not specified)
Description
The issue is related to a buffer overflow vulnerability in the Realtek USB driver due to insufficient parameter length verification in the API function. This can be exploited by an unauthenticated LAN attacker to disrupt services.
Recommendations
At the moment, there is no information about a newer version that contains a fix for this vulnerability.
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