YardRadius - Multiple Local Format String Vulnerabilities

source: https://www.securityfocus.com/bid/61356/info

YardRadius is prone to multiple local format-string vulnerabilities.

Local attackers can leverage these issues to cause denial-of-service conditions. Due to nature of these issues, arbitrary code-execution within the context of the vulnerable application may also be possible.

YardRadius 1.1.2-4 is vulnerable; other versions may also be possible.

The following proof-of-concept is available:

ln -s radiusd %x

./%x -v