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Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-22045

VMware ESXi (7.0, 6.7 before ESXi670-202111101-SG and 6.5 before ESXi650-202110101-SG), VMware Workstation (16.2.0) and VMware Fusion (12.2.0) contains a heap-overflow vulnerability in CD-ROM device emulation. A malicious actor with access to a virtual machine with CD-ROM device emulation may be able to exploit this vulnerability in conjunction with other issues to execute code on the hypervisor from a virtual machine.

Exploit prediction scoring system (EPSS) score

EPSS Score 0.038

EPSS Ranking 87.6%

CVSS Severity

CVSS v3 Score 7.8

CVSS v2 Score 6.9

References

Products affected by CVE-2021-22045

Vmware » Cloud Foundation » Version: 3.0

cpe:2.3:a:vmware:cloud_foundation:3.0
Vmware » Cloud Foundation » Version: 3.0.1

cpe:2.3:a:vmware:cloud_foundation:3.0.1
Vmware » Cloud Foundation » Version: 3.0.1.1

cpe:2.3:a:vmware:cloud_foundation:3.0.1.1
Vmware » Cloud Foundation » Version: 3.10

cpe:2.3:a:vmware:cloud_foundation:3.10
Vmware » Cloud Foundation » Version: 3.10.1

cpe:2.3:a:vmware:cloud_foundation:3.10.1
Vmware » Cloud Foundation » Version: 3.10.1.1

cpe:2.3:a:vmware:cloud_foundation:3.10.1.1
Vmware » Cloud Foundation » Version: 3.10.1.2

cpe:2.3:a:vmware:cloud_foundation:3.10.1.2
Vmware » Cloud Foundation » Version: 3.10.2.1

cpe:2.3:a:vmware:cloud_foundation:3.10.2.1
Vmware » Cloud Foundation » Version: 3.10.2.2

cpe:2.3:a:vmware:cloud_foundation:3.10.2.2
Vmware » Cloud Foundation » Version: 3.5

cpe:2.3:a:vmware:cloud_foundation:3.5
Vmware » Cloud Foundation » Version: 3.5.1

cpe:2.3:a:vmware:cloud_foundation:3.5.1
Vmware » Cloud Foundation » Version: 3.7

cpe:2.3:a:vmware:cloud_foundation:3.7
Vmware » Cloud Foundation » Version: 3.7.1

cpe:2.3:a:vmware:cloud_foundation:3.7.1
Vmware » Cloud Foundation » Version: 3.7.2

cpe:2.3:a:vmware:cloud_foundation:3.7.2
Vmware » Cloud Foundation » Version: 3.8

cpe:2.3:a:vmware:cloud_foundation:3.8
Vmware » Cloud Foundation » Version: 3.8.1

cpe:2.3:a:vmware:cloud_foundation:3.8.1
Vmware » Cloud Foundation » Version: 3.9

cpe:2.3:a:vmware:cloud_foundation:3.9
Vmware » Cloud Foundation » Version: 3.9.1

cpe:2.3:a:vmware:cloud_foundation:3.9.1
Vmware » Cloud Foundation » Version: 4.0

cpe:2.3:a:vmware:cloud_foundation:4.0
Vmware » Cloud Foundation » Version: 4.0.1

cpe:2.3:a:vmware:cloud_foundation:4.0.1
Vmware » Cloud Foundation » Version: 4.1

cpe:2.3:a:vmware:cloud_foundation:4.1
Vmware » Cloud Foundation » Version: 4.1.0.1

cpe:2.3:a:vmware:cloud_foundation:4.1.0.1
Vmware » Cloud Foundation » Version: 4.2

cpe:2.3:a:vmware:cloud_foundation:4.2
Vmware » Cloud Foundation » Version: 4.2.1

cpe:2.3:a:vmware:cloud_foundation:4.2.1
Vmware » Cloud Foundation » Version: 4.3

cpe:2.3:a:vmware:cloud_foundation:4.3
Vmware » Cloud Foundation » Version: 4.3.1

cpe:2.3:a:vmware:cloud_foundation:4.3.1
Vmware » Fusion » Version: 12.0.0

cpe:2.3:a:vmware:fusion:12.0.0
Vmware » Fusion » Version: 12.1.0

cpe:2.3:a:vmware:fusion:12.1.0
Vmware » Fusion » Version: 12.1.1

cpe:2.3:a:vmware:fusion:12.1.1
Vmware » Fusion » Version: 12.1.2

cpe:2.3:a:vmware:fusion:12.1.2
Vmware » Workstation » Version: 16.0.0

cpe:2.3:a:vmware:workstation:16.0.0
Vmware » Workstation » Version: 16.1.0

cpe:2.3:a:vmware:workstation:16.1.0
Vmware » Workstation » Version: 16.1.1

cpe:2.3:a:vmware:workstation:16.1.1
Vmware » Workstation » Version: 16.1.2

cpe:2.3:a:vmware:workstation:16.1.2
Apple » Mac Os X » Version: N/A

cpe:2.3:o:apple:mac_os_x:-
Vmware » Esxi » Version: 6.5

cpe:2.3:o:vmware:esxi:6.5
Vmware » Esxi » Version: 6.7

cpe:2.3:o:vmware:esxi:6.7
Vmware » Esxi » Version: 7.0

cpe:2.3:o:vmware:esxi:7.0

Vulnerabilities

Vulnerable Software

Vulnerability Details CVE-2021-22045

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