Unrated severityNVD Advisory· Published Apr 11, 2019· Updated Aug 4, 2024
CVE-2019-6493
CVE-2019-6493
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 0x9C401CC0 is called. This kernel pointer can be leaked if the kernel pool becomes a "big" pool.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
1- Range: =6
Patches
Vulnerability mechanics
References
2- downwithup.github.io/CVEPosts.htmlmitrex_refsource_MISC
- www.iobit.com/en/iobitsmartdefrag.phpmitrex_refsource_MISC
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