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nvd[email protected]NVD:CVE-2022-31705
HistoryDec 14, 2022 - 7:15 p.m.

CVE-2022-31705

2022-12-1419:15:13
CWE-787
web.nvd.nist.gov
vmware
esxi
workstation
fusion
usb 2.0
vulnerability
code execution
local privileges
out-of-bounds write
exploitation

8.2 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

9.9%

VMware ESXi, Workstation, and Fusion contain a heap out-of-bounds write vulnerability in the USB 2.0 controller (EHCI). A malicious actor with local administrative privileges on a virtual machine may exploit this issue to execute code as the virtual machine’s VMX process running on the host. On ESXi, the exploitation is contained within the VMX sandbox whereas, on Workstation and Fusion, this may lead to code execution on the machine where Workstation or Fusion is installed.

Affected configurations

NVD
Node
vmwareworkstationRange16.0.016.2.5
OR
vmwareesxiMatch7.0-
OR
vmwareesxiMatch7.0beta
OR
vmwareesxiMatch7.0update_1
OR
vmwareesxiMatch7.0update_1a
OR
vmwareesxiMatch7.0update_1b
OR
vmwareesxiMatch7.0update_1c
OR
vmwareesxiMatch7.0update_1d
OR
vmwareesxiMatch7.0update_1e
OR
vmwareesxiMatch7.0update_2
OR
vmwareesxiMatch7.0update_2a
OR
vmwareesxiMatch7.0update_2c
OR
vmwareesxiMatch7.0update_2d
OR
vmwareesxiMatch7.0update_2e
OR
vmwareesxiMatch7.0update_3c
OR
vmwareesxiMatch7.0update_3d
OR
vmwareesxiMatch7.0update_3e
OR
vmwareesxiMatch7.0update_3f
OR
vmwareesxiMatch7.0update_3g
OR
vmwareesxiMatch8.0-
Node
vmwarefusionRange12.0.012.2.5
AND
applemac_os_xMatch-

8.2 High

CVSS3

Attack Vector

LOCAL

Attack Complexity

LOW

Privileges Required

HIGH

User Interaction

NONE

Scope

CHANGED

Confidentiality Impact

HIGH

Integrity Impact

HIGH

Availability Impact

HIGH

CVSS:3.1/AV:L/AC:L/PR:H/UI:N/S:C/C:H/I:H/A:H

0.0004 Low

EPSS

Percentile

9.9%