CVE-2012-1516: Buffer Overflow
The VMX process in VMware ESXi 3.5 through 4.1 and ESX 3.5 through 4.1 does not properly handle RPC commands, which allows guest OS users to cause a denial of service (memory overwrite and process crash) or possibly execute arbitrary code on the host OS via vectors involving data pointers.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2012-1516?
CVE-2012-1516 is considered a critical vulnerability due to its potential to allow denial of service and arbitrary code execution.
How do I fix CVE-2012-1516?
To fix CVE-2012-1516, update your VMware ESXi or ESX installations to the latest patched versions provided by VMware.
What versions are affected by CVE-2012-1516?
CVE-2012-1516 affects VMware ESXi versions 3.5 through 4.1 and ESX versions 3.5 through 4.1.
What impact does CVE-2012-1516 have on systems?
CVE-2012-1516 can cause a denial of service resulting in memory overwrite and process crashes, and it may allow for execution of arbitrary code on the host OS.
Who is at risk from CVE-2012-1516?
Organizations using the affected versions of VMware ESXi and ESX are at risk from CVE-2012-1516 and should take immediate action to mitigate it.