Trend Micro · Trend Micro Maximum Security · CVE-2014-9641
**Name of the Vulnerable Software and Affected Versions**
Trend Micro Antivirus Plus versions prior to 2.0.0.1015
Trend Micro Internet Security versions prior to 2.0.0.1015
Trend Micro Maximum Security versions prior to 2.0.0.1015
**Description**
The issue allows local users to gain privileges by writing to arbitrary memory locations via a crafted IOCTL call, specifically the `0x00222400` call.
**Recommendations**
For Trend Micro Antivirus Plus versions prior to 2.0.0.1015, update to version 2.0.0.1015 or later.
For Trend Micro Internet Security versions prior to 2.0.0.1015, update to version 2.0.0.1015 or later.
For Trend Micro Maximum Security versions prior to 2.0.0.1015, update to version 2.0.0.1015 or later.