CVE-2020-3992
| CVE Published | 2020-10-20 |
|---|---|
| Related CWE(s) | CWE-416: Use After Free |
| Related Vendor(s) | vmware |
| Related Product(s) | esxi, cloud_foundation |
| Exploitation Reported (CISA KEV) | 2021-11-03 |
| CVSS 3 Base Score | 9.8 (CRITICAL) |
| CVSS 3 Attack Complexity | LOW |
| CVSS 3 Attack Vector | NETWORK |
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.
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