Design/Logic Flaw

2020-11-1321:15:00

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7.5 High

AI Score

Confidence

High

0.001 Low

EPSS

Percentile

20.2%

JSON

An issue was discovered in PassMark BurnInTest v9.1 Build 1008, OSForensics v7.1 Build 1012, and PerformanceTest v10.0 Build 1008. The kernel driver exposes IOCTL functionality that allows low-privilege users to map arbitrary physical memory into the address space of the calling process. This could lead to arbitrary Ring-0 code execution and escalation of privileges. This affects DirectIo32.sys and DirectIo64.sys drivers. This issue is fixed in BurnInTest v9.2, PerformanceTest v10.0 Build 1009, OSForensics v8.0.

CPENameOperatorVersion
burnintesteq9.1 build-1008
osforensicseq7.1 build-1012
performancetesteq10.0 build-1008

Name	Operator	Version
burnintest	eq	9.1 build-1008
osforensics	eq	7.1 build-1012
performancetest	eq	10.0 build-1008

References

github.com/eset/vulnerability-disclosures/blob/master/CVE-2020-15481/CVE-2020-15481.md

www.passmark.com/products/performancetest/history.php