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Δ / VULNERABILITY RECORD

CVE-2020-3992.

Source-reported disclosure and enrichment record.

SEVERITY / CVSSUnscoredNo severity score in this snapshot.
EXPLOITATION STATUSCISA known exploitedAdded Nov 03, 2021
RECORD STATUSAwaiting NVD dataModified Nov 03, 2021

Disclosure summary

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.

CISA remediation guidance

Apply updates per vendor instructions.

Original records & references

PUBLISHED 2021-11-03T00:00:00-04:00
MODIFIED 2021-11-03T00:00:00-04:00
INGESTED 2026-10-06T11:42:59-04:00