CVE-2020-3982
Severity CVSS v4.0:
Pending analysis
Type:
Unavailable / Other
Publication date:
20/10/2020
Last modified:
30/10/2020
Description
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.
Impact
Base Score 3.x
7.70
Severity 3.x
HIGH
Base Score 2.0
4.90
Severity 2.0
MEDIUM
Vulnerable products and versions
CPE | From | Up to |
---|---|---|
cpe:2.3:o:vmware:esxi:7.0.0:-:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:7.0.0:1.20.16321839:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:-:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201806001:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201807001:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201808001:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201810001:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201810101:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201810102:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201810103:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201810201:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201810202:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201810203:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201810204:*:*:*:*:*:* | ||
cpe:2.3:o:vmware:esxi:6.7:670-201810205:*:*:*:*:*:* |
To consult the complete list of CPE names with products and versions, see this page