CVE-2008-3761: Input Validation

Published Aug 21, 2008

Updated

hcmon.sys in VMware Workstation 6.5.1 and earlier, VMware Player 2.5.1 and earlier, VMware ACE 2.5.1 and earlier, and VMware Server 1.0.x before 1.0.9 build 156507 and 2.0.x before 2.0.1 build 156745 uses the METHODNEITHER communication method for IOCTLs, which allows local users to cause a denial of service via a crafted IOCTL request.

Affected Software

1 affected component

VMware VMware Workstation=6.0.0.45731

Event History

Aug 21, 2008

CVE Published

via MITRE·05:00 PM

Data Sourced

via MITRE·05:00 PM

Description

Frequently Asked Questions

What is the severity of CVE-2008-3761?

CVE-2008-3761 is considered a moderate-severity vulnerability due to its potential to cause a denial of service.

How do I fix CVE-2008-3761?

To mitigate CVE-2008-3761, users should upgrade to VMware Workstation 6.5.2, VMware Player 2.5.2, VMware ACE 2.5.2, or VMware Server 1.0.9 or later.

What software versions are affected by CVE-2008-3761?

CVE-2008-3761 affects VMware Workstation 6.5.1 and earlier, VMware Player 2.5.1 and earlier, VMware ACE 2.5.1 and earlier, and VMware Server 1.0.x before 1.0.9.

Can CVE-2008-3761 be exploited remotely?

No, CVE-2008-3761 requires local access for exploitation, making it a local privilege escalation vulnerability.

What is the primary risk associated with CVE-2008-3761?

The primary risk associated with CVE-2008-3761 is that it allows local users to potentially cause a denial of service due to improper handling of IOCTL communications.