Threats Tagged 'cve-2023-34048'
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Threats Tagged 'cve-2023-34048'
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CVE-2023-34048 is a critical out-of-bounds write vulnerability in VMware vCenter Server versions 7.0 and 8.0, specifically in the DCERPC protocol implementation. This flaw allows a remote attacker with network access to the vCenter Server to trigger memory corruption that can lead to remote code execution without requiring authentication or user interaction. The vulnerability has a CVSS score of 9.8, indicating a severe risk to confidentiality, integrity, and availability. Although no known exploits are currently reported in the wild, the ease of exploitation and the critical nature of vCenter Server in enterprise environments make this a significant threat. European organizations relying on VMware vCenter for virtualization management are at high risk, especially in countries with large enterprise IT infrastructures. Immediate patching or mitigation is essential to prevent potential compromise. Defenders should prioritize network segmentation, restrict access to vCenter Server, and monitor for suspicious activity related to DCERPC traffic. Join the discussion | CVE Database V5 | 10/25/2023, 04:21:42 UTC Added: 10/21/2025, 19:06:17 UTC |
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