Security Advisory
CVE-2019-6492
5.5
MEDIUM
Vulnerability Description
SmartDefragDriver.sys (2.0) in IObit Smart Defrag 6 never frees an executable kernel pool that is allocated with user defined bytes and size when IOCTL 0x9C401CC4 is called. This kernel pointer can be leaked if the kernel pool becomes a "big" pool.
Published Date
March 21, 2019
Official Source
NIST NVD Advisory