CVE-2021-22040
Description
VMware ESXi, Workstation, and Fusion contain a use-after-free vulnerability in the XHCI USB controller. 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.
No summary for this CVE yet.
CVSS Vector Breakdown
Exploitability
AV:LAttack VectorLocal
AC:LAttack ComplexityLow
PR:HPrivileges RequiredHigh
UI:NUser InteractionNone
Scope
S:UScopeUnchanged
Impact
C:HConfidentialityHigh
I:HIntegrityHigh
A:HAvailabilityHigh
Weaknesses
Affected Products
vmware
commercial·USaka vmware inc
Broadcom Inc.
commercial·USaka vmware by broadcom
and 1 more affected products View all →
Exploitability
Official Patch Available
Attack Graph
Products CVE Techniques Tactics
Click technique nodes for MITRE ATT&CK details · drag to pan · Ctrl/⌘ + scroll to zoom, or go fullscreen.
MITRE ATT&CK
2 techniques Initial Access
Privilege Escalation
References
https://www.vmware.com/security/advisories/VMSA-2022-0004.html
vmware.com
https://www.vmware.com/security/advisories/VMSA-2022-0004.html
vmware.com
https://nvd.nist.gov/vuln/detail/CVE-2021-22040
nvd.nist.gov
and 1 more references View all →
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