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.
Metrics
No CVSS v4.0
Attack Vector Network
Attack Complexity High
Privileges Required High
Scope Changed
Confidentiality Impact None
Integrity Impact High
Availability Impact High
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact None
Integrity Impact Partial
Availability Impact Partial
AV:N/AC:M/Au:S/C:N/I:P/A:P
This CVE is not in the KEV list.
Key SSVC decision points have not yet been added.
Affected Vendors & Products
Vendors | Products |
---|---|
Apple |
|
Vmware |
|
Configuration 1 [-]
|
Configuration 2 [-]
|
Configuration 3 [-]
|
Configuration 4 [-]
|
Configuration 5 [-]
AND |
|
No data.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: vmware
Published: 2020-10-20T16:09:04
Updated: 2024-08-04T07:52:20.601Z
Reserved: 2019-12-30T00:00:00
Link: CVE-2020-3982
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-10-20T17:15:12.733
Modified: 2024-11-21T05:32:06.553
Link: CVE-2020-3982
Redhat
No data.