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Status published
High
CVE-2023-20894
The VMware vCenter Server contains an out-of-bounds write vulnerability in...
Vulnerability Description
The VMware vCenter Server contains an out-of-bounds write vulnerability in the implementation of the DCERPC protocol. A malicious actor with network access to vCenter Server may trigger an out-of-bound write by sending a specially crafted packet leading to memory corruption.
Impact Analysis
Refer to official advisory for detailed impact metrics.
Remediation
Ensure systems are updated to the latest vendor-supplied patch levels.
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Credits & Attribution
No credits recorded in the NVD database.
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Affected Vendor
VMware
View all reports →Affected Software
VMware vCenter Server (vCenter Server), VMware Cloud Foundation (vCenter Server)
Vulnerable Versions:
8.0, 7.0, 5.x, 4.x
Timeline
Official Publish:
June 22nd, 2023
Last Modified:
February 13th, 2025
Added to House:
July 22nd, 2026
CVSS Vectors
V3:
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
Weaknesses (CWE)
No CWE data available
MITRE ATT&CK TTPs
No associated TTPs found for this vulnerability.