CVE-2007-3771

Description

Stack-based buffer overflow in the Internet E-mail Auto-Protect feature in Symantec AntiVirus Corporate Edition before 10.1, and Client Security before 3.1, allows local users to cause a denial of service (service crash) via a long (1) To, (2) From, or (3) Subject header in an outbound SMTP e-mail message. NOTE: the original vendor advisory referenced CVE-2006-3456, but this was an error.

4.6

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 0.05%

Vendor Advisory secunia.com

Affected: n/a n/a

References

Link	Tags
http://securitytracker.com/id?1018371	vdb entry
http://secunia.com/advisories/26036	third party advisory patch vendor advisory
http://securitytracker.com/id?1018367	vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/35354	vdb entry
http://www.vupen.com/english/advisories/2007/2506	vdb entry
http://www.securityfocus.com/bid/24802	vdb entry
http://securityresponse.symantec.com/avcenter/security/Content/2007.07.11b.html
http://osvdb.org/36115	vdb entry

Frequently Asked Questions

What is the severity of CVE-2007-3771?: CVE-2007-3771 has been scored as a medium severity vulnerability.
How to fix CVE-2007-3771?: To fix CVE-2007-3771, make sure you are using an up-to-date version of the affected component(s) by checking the vendor release notes. As for now, there are no other specific guidelines available.
Is CVE-2007-3771 being actively exploited in the wild?: As for now, there are no information to confirm that CVE-2007-3771 is being actively exploited. According to its EPSS score, there is a ~0% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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