CVE-2011-3494 Information

Description

WinSig.exe in eSignal 10.6.2425 and earlier allows remote attackers to cause a denial of service (crash) and possibly execute arbitrary code via (1) a long StyleTemplate element in a QUO SUM or POR file which triggers a stack-based buffer overflow or (2) a long Font-FaceName field (aka FaceName element) which triggers a heap-based buffer overflow. NOTE: some of these details are obtained from third party information.

Reference

http://aluigi.altervista.org/adv/esignal_1-adv.txt http://secunia.com/advisories/45966