Description
IObit Advanced SystemCare, which includes Monitor_win10_x64.sys or Monitor_win7_x64.sys, 1.2.0.5 (and possibly earlier versions) allows a user to send an IOCTL (0x9C402088) with a buffer containing user defined content. The driver's subroutine will execute a wrmsr instruction with the user's buffer for input.
Exploits (1)
References (1)
Core 1
Core References
Third Party Advisory x_refsource_misc
https://downwithup.github.io/CVEPosts.html
Scores
CVSS v3
8.8
EPSS
0.0832
EPSS Percentile
92.3%
Attack Vector
NETWORK
CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Details
CWE
CWE-119
Status
published
Products (1)
iobit/advanced_systemcare
< 1.2.0.5
Published
Sep 26, 2018
Tracked Since
Feb 18, 2026