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CVE-2020-3992Used in ransomware

VMware ESXi

VMware ESXi OpenSLP Use-After-Free Vulnerability

What it is

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.

What to do

Apply updates per vendor instructions.

Vendor notices and references

Description and required action as published by CISA. Full record at NVD.

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