{"id":73421,"date":"2025-09-09T09:24:51","date_gmt":"2025-09-09T09:24:51","guid":{"rendered":""},"modified":"2025-11-01T23:20:21","modified_gmt":"2025-11-02T05:20:21","slug":"cve-2025-22435-critical-memory-corruption-vulnerability-leading-to-privilege-escalation","status":"publish","type":"post","link":"https:\/\/www.ameeba.com\/blog\/cve-2025-22435-critical-memory-corruption-vulnerability-leading-to-privilege-escalation\/","title":{"rendered":"CVE-2025-22435: Critical Memory Corruption Vulnerability Leading to Privilege Escalation<\/strong>"},"content":{"rendered":"

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

The cybersecurity world is yet again faced with another critical vulnerability, CVE-2025-22435, which, if exploited, could lead to severe system compromise or data leakage. This vulnerability resides in ‘avdt_msg_ind’ of ‘avdt_msg.cc’, causing a possible memory corruption due to type confusion. This vulnerability is especially dangerous as it does not require any additional execution privileges<\/a> or user interaction for exploitation, making any paired device potentially susceptible to an escalated privilege attack.
\nThis article will delve into the details of CVE-2025-22435, discussing the severity and potential impact of this vulnerability<\/a>, the affected products, and how the exploit works. We will also provide guidance for mitigation to help you secure your systems against this flaw<\/a>.<\/p>\n

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

CVE ID: CVE-2025-22435
\nSeverity: Critical, with a CVSS score of 9.8
\nAttack Vector: Local
\nPrivileges Required: None
\nUser Interaction: None
\nImpact: Potential system<\/a> compromise or data leakage<\/p>\n

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

\r\n

\r\n \r\n \"Ameeba\r\n <\/a>\r\n A new way to communicate\r\n <\/h2>\r\n\r\n

\r\n Ameeba Chat is built on encrypted identity, not personal profiles.\r\n <\/p>\r\n\r\n

\r\n Message, call, share files, and coordinate with identities kept separate.\r\n <\/p>\r\n\r\n