Synopsis :

The remote SMTP server has multiple buffer overflow vulnerabilities.

Description :

The remote version of Exim has multiple remote stack buffer overflow
vulnerabilities when header syntax checking is enabled. It should be
noted that this is not the default configuration. A remote attacker
could exploit this to execute arbitrary code.

See also :

http://archives.neohapsis.com/archives/fulldisclosure/2004-05/0264.html

Solution :

Upgrade to Exim 4.32 or later, or disable header syntax checking in
exim.conf.

Risk factor :

Medium / CVSS Base Score : 6.8
(CVSS2#AV:N/AC:M/Au:N/C:P/I:P/A:P)