CVE-2007-3953

Description

The OLE2 parsing in Norman Antivirus before 5.91.02 allows remote attackers to cause a denial of service via a crafted DOC file that triggers a divide-by-zero error.

4.3

CVSS

Severity: Medium

CVSS 2.0 •

EPSS 1.41% Top 25%

Third-Party Advisory secunia.com Third-Party Advisory securityreason.com

Affected: n/a n/a

References

Link	Tags
http://www.vupen.com/english/advisories/2007/2619	vdb entry
http://www.securityfocus.com/archive/1/474450/100/0/threaded	mailing list
http://www.nruns.com/security_advisory_norton_antivirus_doc_divide_by_zero_dos.php
http://www.securityfocus.com/bid/25014	vdb entry
https://exchange.xforce.ibmcloud.com/vulnerabilities/35554	vdb entry
http://secunia.com/advisories/26178	third party advisory
http://securityreason.com/securityalert/2914	third party advisory
http://www.securitytracker.com/id?1018438	vdb entry
http://osvdb.org/37980	vdb entry

Frequently Asked Questions

What is the severity of CVE-2007-3953?: CVE-2007-3953 has been scored as a medium severity vulnerability.
How to fix CVE-2007-3953?: To fix CVE-2007-3953, 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-2007-3953 being actively exploited in the wild?: It is possible that CVE-2007-3953 is being exploited or will be exploited in a near future based on public information. According to its EPSS score, there is a ~1% probability that this vulnerability will be exploited by malicious actors in the next 30 days.

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