Cisco Enterprise NFV Infrastructure Software Vulnerabilities<p> Multiple vulnerabilities in Cisco Enterprise NFV Infrastructure Software (NFVIS) could allow an attacker to escape from the guest virtual machine (VM) to the host machine, inject commands that execute at the <em>root</em> level, or leak system data from the host to the VM.</p>
<p>For more information about these vulnerabilities, see the <a href="#details">Details</a> section of this advisory.</p>
<p>Cisco has released software updates that address these vulnerabilities. There are no workarounds that address these vulnerabilities.</p>
<p>This advisory is available at the following link:<br><a href="https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-MUL-7DySRX9" target="_blank">https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-MUL-7DySRX9</a></p>
Security Impact Rating: Critical
CVE: CVE-2022-20777,CVE-2022-20779,CVE-2022-20780
Source: Cisco Enterprise NFV Infrastructure Software Vulnerabilities (https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-NFVIS-MUL-7DySRX9?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20Enterprise%20NFV%20Infrastructure%20Software%20Vulnerabilities&vs_k=1)