Buffer Overflow Vulnerability in Cisco WebEx Network Recording Player

CVE-2017-12359

Summary

A buffer overflow vulnerability exists within Cisco WebEx Network Recording Player when processing Advanced Recording Format (.arf) files. This flaw potentially allows an attacker to execute arbitrary code on the affected system. By enticing a user to open a malicious .arf file, which could be delivered through email or a malicious link, an attacker may gain unauthorized access and control over the user's system. This vulnerability impacts several Cisco products, including Business Suite, Meetings sites, Meetings Server, and ARF players, posing a significant risk to users who rely on these platforms for recording and sharing meetings.

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