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CVE-2007-5634

MEDIUM CVSS: 4.9 Published: 2007-10-23 Modified: 2026-06-16

Description

Speedfan.sys in Alfredo Milani Comparetti SpeedFan 4.33, when used on Microsoft Windows Vista x64, does not properly check a buffer during an IOCTL 0x9c402420 call, which allows local users to cause a denial of service (machine crash) and possibly gain privileges via unspecified vectors.

Affected Platforms

Almico SpeedfanMicrosoft Windows Vista

Weakness Type

CWE-119

References