CVE-2006-3216

The CVE-2006-3216 issue affects Clearswift MAILsweeper for SMTP prior to 4.3.20 and MAILsweeper for Exchange prior to 4.3.20. The root cause is a vulnerability in handling certain inputs that can trigger a denial of service: (1) non-ASCII characters in a reverse DNS lookup result from a Received ...

CVE-2006-3215

CVE-2006-3215 affects Clearswift MAILsweeper for SMTP (before 4.3.20) and MAILsweeper for Exchange (before 4.3.20). The issue allows remote attackers to bypass the product’s text analysis and potentially bypass SPAM/other filters by sending an e-mail with a non-existent or unrecognized character ...