CVE-2008-7159: Use of Externally-Controlled Format String

The silcasn1encoder function in lib/silcasn1/silcasn1encode.c in Secure Internet Live Conferencing SILC Toolkit before 1.1.8 allows remote attackers to overwrite a stack location and possibly execute arbitrary code via a crafted OID value, related to incorrect use of a %lu format string...