Vulnerability Details CVE-2019-11867
Realtek NDIS driver rt640x64.sys, file version 10.1.505.2015, fails to do any size checking on an input buffer from user space, which the driver assumes has a size greater than zero bytes. To exploit this vulnerability, an attacker must send an IRP with a system buffer size of 0.
Exploit prediction scoring system (EPSS) score
EPSS Score 0.001
EPSS Ranking 32.4%
CVSS Severity
CVSS v3 Score 5.5
CVSS v2 Score 2.1
References