{"id":86357,"date":"2026-01-28T18:13:27","date_gmt":"2026-01-28T18:13:27","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-30T06:00:00","slug":"cve-2025-20100-improper-access-control-vulnerability-in-intel-r-xeon-r-6-processor-e-cores","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-20100-improper-access-control-vulnerability-in-intel-r-xeon-r-6-processor-e-cores\/","title":{"rendered":"CVE-2025-20100: Improper Access Control Vulnerability in Intel(R) Xeon(R) 6 Processor E-cores<\/strong>"},"content":{"rendered":"

Overview<\/strong><\/p>\n

The vulnerability CVE-2025-20100 represents a significant risk for systems utilizing certain Intel(R) Xeon(R) 6 processors with E-cores. Improper access control in the memory controller configurations of these processors may potentially allow a privileged user to escalate their permissions through local access, leading to severe consequences such as system compromise or data leakage.<\/p>\n

Vulnerability Summary<\/strong><\/p>\n

CVE ID: CVE-2025-20100
\nSeverity: High (7.5 CVSS score)
\nAttack Vector: Local
\nPrivileges Required: High (privileged user)
\nUser Interaction: None
\nImpact: Potential system compromise and data leakage<\/p>\n

Affected Products<\/strong><\/p>

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\r\n Ameeba is private infrastructure for communication and sensitive work built on encrypted identity instead of exposed corporate identity systems.\r\n <\/p>\r\n\r\n

\r\n Passwords, credentials, confidential files, screenshots, internal discussions, sensitive AI context, and private coordination should not become exposed across ordinary communication platforms.\r\n <\/p>\r\n\r\n