VMware vCenter Server is vulnerable to out-of-bounds write (CVE-2023-34048) and partial information disclosure (CVE-2023-34056) vulnerabilities. Successful exploitation of the vulnerabilities may result in access to critical data and remote code execution. CISA has added the CVE-2023-34048 to its Known Exploited Vulnerabilities Catalog and requested users to patch it before February 12, 2024.