description: VMware ESXi (7.0 before ESXi_7.0.0-1.20.16321839, 6.7 before ESXi670-202004101-SG and 6.5 before ESXi650-202005401-SG), Workstation (15.x before 15.5.5), and Fusion (11.x before 11.5.5) contain a heap-overflow vulnerability in the USB 2.0 controller (EHCI). A malicious actor with local access to a virtual machine may be able to exploit this vulnerability to execute code on the hypervisor from a virtual machine. Additional conditions beyond the attacker's control must be present for exploitation to be possible.
problem types: Heap-overflow vulnerability
affected:
{
product: VMware ESXi
vendor: VMware
versions:
status: affected, version: 7.0 before ESXi_7.0.0-1.20.16321839
status: affected, version: 6.7 before ESXi670-202004101-SG
status: affected, version: 6.5 before ESXi650-202005401-SG
}
{
product: Workstation
vendor: VMware
versions:
status: affected, version: 15.x before 15.5.5
}
{
product: Fusion
vendor: VMware
versions:
status: affected, version: 11.x before 11.5.5
}
