Speedfan.sys in Alfredo Milani Comparetti SpeedFan 4.33, when used on Microsoft Windows Vista x64, allows local users to read or write arbitrary MSRs, and gain privileges and load unsigned drivers, via the (1) IOCTL_RDMSR 0x9C402438 and (2) IOCTL_WRMSR 0x9C40243C IOCTLs to \Device\speedfan, as demonstrated by an IOCTL_WRMSR action on MSR_LSTAR.
References
Configurations
Configuration 1 (hide)
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History
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Information
Published : 2007-10-23 17:46
Updated : 2024-02-04 17:13
NVD link : CVE-2007-5633
Mitre link : CVE-2007-5633
CVE.ORG link : CVE-2007-5633
JSON object : View
Products Affected
microsoft
- windows_vista
almico
- speedfan
CWE