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).
The product uses a function that accepts a format string as an argument, but the format string originates from an external source.
| Name | Vendor | Start Version | End Version |
|---|---|---|---|
| Miranda_im | Miranda-im | 0.7.1 (including) | 0.7.1 (including) |