----------------------------------------------------------------------

Bist Du interessiert an einem neuen Job in IT-Sicherheit?


Secunia hat zwei freie Stellen als Junior und Senior Spezialist in IT-
Sicherheit:
http://secunia.com/secunia_vacancies/

----------------------------------------------------------------------

TITLE:
Antigen for Exchange "Antigen forwarded attachment" Filter Bypass

SECUNIA ADVISORY ID:
SA16759

VERIFY ADVISORY:
http://secunia.com/advisories/16759/

CRITICAL:
Less critical

IMPACT:
Security Bypass

WHERE:
>From remote

SOFTWARE:
Antigen 8.x
http://secunia.com/product/5731/

DESCRIPTION:
Alan G. Monaghan has reported a vulnerability in Antigen for
Exchange, which can be exploited by malware to bypass certain filter
functionality.

The vulnerability is caused due to a design error in the processing
of mails with the subject "Antigen forwarded attachment". This can be
exploited to bypass certain custom filters for file attachments.

The vulnerability has been reported in version 8.0 SR2. Other
versions may also be affected.

Some other issues which may be security related have also been
reported by the vendor.

SOLUTION:
Update to version 8.0 SR3 for Exchange (Build 1517).
http://www.sybari.com/portal/alias__Rainbow/lang__en-US/tabID__3359/DesktopDefault.aspx

PROVIDED AND/OR DISCOVERED BY:
Alan G. Monaghan, Gardner Publications, Inc

----------------------------------------------------------------------

About:
This Advisory was delivered by Secunia as a free service to help
everybody keeping their systems up to date against the latest
vulnerabilities.

Subscribe:
http://secunia.com/secunia_security_advisories/

Definitions: (Criticality, Where etc.)
http://secunia.com/about_secunia_advisories/


Please Note:
Secunia recommends that you verify all advisories you receive by
clicking the link.
Secunia NEVER sends attached files with advisories.
Secunia does not advise people to install third party patches, only
use those supplied by the vendor.

----------------------------------------------------------------------

Unsubscribe: Secunia Security Advisories
http://secunia.com/sec_adv_unsubscribe/?email=packet%40packetstormsecurity.org

----------------------------------------------------------------------