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 read 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 issue to leak memory from the vmx process.
Metrics
No CVSS v4.0
Attack Vector Network
Attack Complexity High
Privileges Required High
Scope Changed
Confidentiality Impact High
Integrity Impact None
Availability Impact None
User Interaction None
No CVSS v3.0
Access Vector Network
Access Complexity Medium
Authentication Single
Confidentiality Impact Partial
Integrity Impact None
Availability Impact None
AV:N/AC:M/Au:S/C:P/I:N/A:N
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 [-]
AND |
|
Configuration 3 [-]
|
Configuration 4 [-]
|
No data.
References
History
No history.
MITRE
Status: PUBLISHED
Assigner: vmware
Published: 2020-10-20T16:08:56
Updated: 2024-08-04T07:52:20.441Z
Reserved: 2019-12-30T00:00:00
Link: CVE-2020-3981
Vulnrichment
No data.
NVD
Status : Modified
Published: 2020-10-20T17:15:12.670
Modified: 2024-11-21T05:32:06.410
Link: CVE-2020-3981
Redhat
No data.