First published: Wed Aug 08 2007(Updated: )
The pop3 Proxy in Astaro Security Gateway (ASG) 7 does not perform virus scanning of attachments that exceed the maximum attachment size, and passes these attachments, which allows remote attackers to bypass this scanning via a large attachment.
Credit: cve@mitre.org
Affected Software | Affected Version | How to fix |
---|---|---|
Sophos Astaro Security Gateway | =7.0 |
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CVE-2007-4242 has a moderate severity rating due to its potential for remote exploitation.
To fix CVE-2007-4242, upgrade to a more recent version of Astaro Security Gateway that addresses this vulnerability.
CVE-2007-4242 can be exploited by remote attackers using large attachments to bypass virus scanning.
CVE-2007-4242 affects Astaro Security Gateway version 7.0.
A possible workaround for CVE-2007-4242 is to restrict the maximum attachment size allowed in email settings.