Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

CVE-2020-3992

OpenSLP as used in VMware ESXi (7.0 before ESXi_7.0.1-0.0.16850804, 6.7 before ESXi670-202010401-SG, 6.5 before ESXi650-202010401-SG) has a use-after-free issue. A malicious actor residing in the management network who has access to port 427 on an ESXi machine may be able to trigger a use-after-free in the OpenSLP service resulting in remote code execution.

Published

2020-10-20T17:15:12.810

Last Modified

2025-10-22T00:17:08.693

Status

Modified

Source

[email protected]

Severity

CVSSv3.1: 9.8 (CRITICAL)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:C/I:C/A:C

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: COMPLETE
  • Integrity Impact: COMPLETE
  • Availability Impact: COMPLETE
Exploitability Score

10.0

Impact Score

10.0

Weaknesses
  • Type: Primary
    CWE-416
  • Type: Secondary
    CWE-416
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application vmware cloud_foundation < 3.10.1.2 Yes
Application vmware cloud_foundation < 4.1.0.1 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.5 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 6.7 Yes
Operating System vmware esxi 7.0.0 Yes
Operating System vmware esxi 7.0.0 Yes
References