CVE-2007-5634: Buffer Overflow
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 Software
Event History
Frequently Asked Questions
What is the severity of CVE-2007-5634?
CVE-2007-5634 has a severity rating that indicates it can lead to a denial of service and potentially privilege escalation.
How do I fix CVE-2007-5634?
To fix CVE-2007-5634, users should update SpeedFan to a version beyond 4.33, as the vulnerability has been addressed in later releases.
Who is affected by CVE-2007-5634?
CVE-2007-5634 primarily affects local users of SpeedFan version 4.33 running on Microsoft Windows Vista x64.
What is the impact of CVE-2007-5634?
The impact of CVE-2007-5634 includes potential system crashes and the possibility of local privilege escalation.
Is CVE-2007-5634 exploitable remotely?
CVE-2007-5634 is not considered exploitable remotely, as it requires local access to the vulnerable system.