SUSE Security Announcement – The ibsvn_delta library in Subversion is vulnerable to integer overflows while processing svndiff streams, this leads to overflows on the heap because of insufficient memory allocation.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/80364/SUSE-SA-2009-044.txt
Source: https://packetstormsecurity.com/files/80364/SUSE-Security-Announcement-Subversion.html