Format string vulnerability in MemeCode Software i.Scribe 1.88 through 2.00 before Beta9 allows remote SMTP servers to cause a denial of service (crash) and possibly execute arbitrary code via format string specifiers in a server response, which is not properly handled "when displaying the signon message."

References

• https://nvd.nist.gov/vuln/detail/CVE-2008-7074
• https://exchange.xforce.ibmcloud.com/vulnerabilities/46970
• https://www.exploit-db.com/exploits/7249
• http://memecode.com/site/ver.php?id=264
• http://osvdb.org/50232
• http://secunia.com/advisories/32906
• http://www.securityfocus.com/bid/32497