SB2018100914 - Denial of service in VMware ESXi, Workstation, and Fusion
Published: October 9, 2018
Security Bulletin ID
SB2018100914
Severity
Low
Patch available
NO
Number of vulnerabilities
1
Exploitation vector
Adjecent network
Highest impact
Denial of service
Breakdown by Severity
- Low
- Medium
- High
- Critical
Description
This security bulletin contains information about 1 security vulnerability.
1) Infinite loop (CVE-ID: CVE-2018-6977)
The vulnerability allows an adjacent attacker to cause DoS condition on the target system.The weakness exists due to an infinite loop in a 3D-rendering shader when 3D-acceleration feature is enabled. A remote attacker with normal user privileges in the guest can make the VM unresponsive, and in some cases, possibly result other VMs on the host or the host itself becoming unresponsive.
Remediation
Cybersecurity Help is not aware of any official remediation provided by the vendor.