The newsfetch package version 1.21 uses several insecure sscanf calls to read data out of a 501 byte buffer into a 100 byte buffer.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/35995/newsfetch-20050119.txt
Source: https://packetstormsecurity.com/files/35995/newsfetch-20050119.txt.html