Vulnerabilities > CVE-2007-5633 - Unspecified vulnerability in Almico Speedfan 4.33

047910
CVSS 0.0 - NONE
Attack vector
UNKNOWN
Attack complexity
UNKNOWN
Privileges required
UNKNOWN
Confidentiality impact
UNKNOWN
Integrity impact
UNKNOWN
Availability impact
UNKNOWN
almico
exploit available
NVD
Published: 2007-10-23
Updated: 2024-11-21

Summary

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.

Vulnerable Configurations

Part Description Count
OS
Microsoft
1
Application
Almico
1

Exploit-Db

descriptionSpeedFan Speedfan.sys Local Privilege Escalation Vulnerability. CVE-2007-5633. Local exploit for windows platform
idEDB-ID:30681
last seen2016-02-03
modified2007-10-18
published2007-10-18
reporterRuben Santamarta
sourcehttps://www.exploit-db.com/download/30681/
titleSpeedFan - Speedfan.sys Local Privilege Escalation Vulnerability

References