Clearswift: >> Mailsweeper >> 4.1 Security Vulnerabilities
Clearswift MAILsweeper for SMTP before 4.3_13 allows remote attackers to cause a denial of service (infinite loop) via an e-mail with a crafted RAR archive attached.
CVSS Score
5.0
EPSS Score
0.008
Published
2004-12-31
Multiple stack-based buffer overflows in the get_header function in header.c for LHA 1.14, as used in products such as Barracuda Spam Firewall, allow remote attackers or local users to execute arbitrary code via long directory or file names in an LHA archive, which triggers the overflow when testing or extracting the archive.
CVSS Score
10.0
EPSS Score
0.085
Published
2004-08-18
Multiple directory traversal vulnerabilities in LHA 1.14 allow remote attackers or local users to create arbitrary files via an LHA archive containing filenames with (1) .. sequences or (2) absolute pathnames with double leading slashes ("//absolute/path").
CVSS Score
6.4
EPSS Score
0.07
Published
2004-08-18
MAILsweeper for SMTP 4.3 allows remote attackers to bypass virus protection via a mail message with a malformed zip attachment, as exploited by certain MIMAIL virus variants.
CVSS Score
7.5
EPSS Score
0.004
Published
2003-12-31
Clearswift MAILsweeper 4.0 through 4.3.7 allows remote attackers to bypass filtering via a file attachment that contains "multiple extensions combined with large blocks of white space."
CVSS Score
5.0
EPSS Score
0.002
Published
2003-12-31
Clearswift MAILsweeper 4.x allows remote attackers to bypass attachment detection via an attachment that does not specify a MIME-Version header field, which is processed by some mail clients.
CVSS Score
7.5
EPSS Score
0.042
Published
2003-03-18