Mandriva Linux Security Advisory 2009-113 – Multiple buffer overflows in the CMU Cyrus SASL library before 2.1.23 might allow remote attackers to execute arbitrary code or cause a denial of service application crash via strings that are used as input to the sasl_encode64 function in lib/saslutil.c. The updated packages have been patched to prevent this. Packages for 2008.0 are being provided due to extended support for Corporate products.
You can download this advisory from the following link: https://packetstormsecurity.com/files/download/83403/MDVSA-2009-113-1.txt
Source: https://packetstormsecurity.com/files/83403/Mandriva-Linux-Security-Advisory-2009-113.html