Miranda Im Security Vulnerabilities

CVE-2007-5396

Format string vulnerability in the ext_yahoo_contact_added function in yahoo.c in Miranda IM 0.7.1 allows remote attackers to execute arbitrary code via a Y7 Buddy Authorization packet with format string specifiers in the contact Yahoo! handle (who).

CVE-2007-5542

Stack-based buffer overflow in Miranda IM 0.6.8 allows remote attackers to execute arbitrary code via a crafted Yahoo! Messenger packet. NOTE: this might overlap CVE-2007-5590.

CVE-2007-5543

Stack-based buffer overflow in Miranda IM 0.6.8 and 0.7.0 allows remote attackers to execute arbitrary code via a crafted Yahoo! Messenger packet. NOTE: this might overlap CVE-2007-5590.