CVE-2020-3992 — Actively Exploited: ESXi (VMware)
VMware ESXi OpenSLP contains a use-after-free vulnerability that allows an attacker residing in the management network with access to port 427 to perform remote code execution.
| CVE ID | CVE-2020-3992 |
|---|---|
| Vendor | VMware |
| Product | ESXi |
| Vulnerability name | VMware ESXi OpenSLP Use-After-Free Vulnerability |
| Date added | 2021-11-03 |
| Remediation due | 2022-05-03 |
| Known ransomware use | Known |
| Required action | Apply updates per vendor instructions. |
| Description | VMware ESXi OpenSLP contains a use-after-free vulnerability that allows an attacker residing in the management network with access to port 427 to perform remote code execution. |
| Source | CISA Known Exploited Vulnerabilities |
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