These vulnerabilities affect Zoom’s desktop, mobile, and Workplace applications, enabling authenticated attackers to execute arbitrary code, corrupt memory, or bypass security protocols via network access. Recent security disclosures reveal multiple high-severity vulnerabilities in Zoom’s client software, exposing millions of users to potential data breaches, privilege escalation, and unauthorized access. Attackers could manipulate the freed memory to execute code, compromise meeting encryption keys, or access user credentials. Cyber Security News is a Dedicated News Platform For Cyber News, Cyber Attack News, Hacking News & Vulnerability Analysis. For instance, a crafted network packet could trigger a heap overflow, allowing privilege escalation from standard user to administrator-level access. Organizations must treat Zoom not as a neutral utility but as a high-risk vector requiring stringent controls, a lesson underscored by its 2020 “Zoom-bombing” crisis and ongoing encryption limitations. This flaw occurs when Zoom Apps write excess data to a memory buffer, overwriting adjacent memory regions.
This Cyber News was published on cybersecuritynews.com. Publication date: Thu, 13 Mar 2025 02:00:17 +0000