CVE-2011-3494

Public exploit code

Working exploit or proof of concept code has been published for this vulnerability. Treat unpatched systems as at risk.

• eSignal and eSignal Pro 10.6.2425.1208 - File Parsing Buffer Overflow in QUO (Metasploit)2011-09-20 · local · windows · Verified
• eSignal and eSignal Pro 10.6.2425.1208 - Multiple Vulnerabilities2011-09-14 · dos · windows

Impact

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.

Affected products

Weakness classification

References

• NVD record
• CVE.org record
• http://aluigi.altervista.org/adv/esignal_1-adv.txt
• http://secunia.com/advisories/45966
• http://aluigi.altervista.org/adv/esignal_1-adv.txt
• http://secunia.com/advisories/45966