CVE-2006-3216

Description

Clearswift MAILsweeper for SMTP before 4.3.20 and MAILsweeper for Exchange before 4.3.20 allows remote attackers to cause a denial of service via (1) non-ASCII characters in a reverse DNS lookup result from a Received header, which leads to a Receiver service stop, and (2) unspecified vectors involving malformed messages, which causes "unpredictable behavior" that prevents the Security service from processing more messages.

References

https://exchange.xforce.ibmcloud.com/vulnerabilities/27305

https://exchange.xforce.ibmcloud.com/vulnerabilities/27303

http://www.vupen.com/english/advisories/2006/2473

http://www.securityfocus.com/bid/18584

http://www.osvdb.org/26739

http://www.osvdb.org/26738

http://secunia.com/advisories/20756

http://download.mimesweeper.com/www/TechnicalDocumentation/ReadMe_MSW_4%2C3%2C20.htm

Details

Source: Mitre, NVD

Risk Information

CVSS v2

CVSS v3