{"id":86436,"date":"2026-02-11T04:12:23","date_gmt":"2026-02-11T04:12:23","guid":{"rendered":""},"modified":"-0001-11-30T00:00:00","modified_gmt":"-0001-11-30T06:00:00","slug":"cve-2025-21463-denial-of-service-vulnerability-in-processing-eht-operation-ie","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-21463-denial-of-service-vulnerability-in-processing-eht-operation-ie\/","title":{"rendered":"CVE-2025-21463: Denial of Service Vulnerability in Processing EHT Operation IE<\/strong>"},"content":{"rendered":"

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

The CVE-2025-21463 vulnerability pertains to a denial-of-service (DoS) issue that arises while processing the EHT operation IE within received beacon frames. This vulnerability is of particular concern to network administrators and security professionals as it could lead to system compromise and data leakage. The severity of this vulnerability is heightened by the fact that it can cause transient interruptions in service, disrupting operations and possibly leading to unauthorized access.<\/p>\n

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

CVE ID: CVE-2025-21463
\nSeverity: High (CVSS score 7.5)
\nAttack Vector: Network
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: Potential system compromise or data leakage<\/p>\n

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

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\r\n \r\n \"Ameeba\r\n <\/a>\r\n Share secrets securely\r\n <\/h2>\r\n\r\n

\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