CVE-2020-3982
published 2020-10-20CVE-2020-3982: VMware ESXi (7.0 before ESXi_7.0.1-0.0.16850804, 6.7 before ESXi670-202008101-SG, 6.5 before ESXi650-202007101-SG), Workstation (15.x), Fusion (11.x before…
high7.7CVSS 3.1
AVNACHPRHUINSCCNIHAH
VMware ESXi (7.0 before ESXi_7.0.1-0.0.16850804, 6.7 before ESXi670-202008101-SG, 6.5 before ESXi650-202007101-SG), Workstation (15.x), Fusion (11.x before 11.5.6) contain an out-of-bounds write vulnerability due to a time-of-check time-of-use issue in ACPI device. A malicious actor with administrative access to a virtual machine may be able to exploit this vulnerability to crash the virtual machine's vmx process or corrupt hypervisor's memory heap.
Affected
8 ranges
| Vendor | Product | Version range | Fixed in |
|---|---|---|---|
| vmware | cloud_foundation | >= 3.0 < 3.10.1 | 3.10.1 |
| vmware | cloud_foundation | >= 4.0 < 4.1 | 4.1 |
| vmware | esxi | — | — |
| vmware | esxi | — | — |
| vmware | esxi | — | — |
| vmware | fusion | >= 11.0 < 11.5.6 | 11.5.6 |
| vmware | workstation | 15.0 – 15.5.6 | — |
| vmware | workstation_player | 15.0 – 15.5.6 | — |