CVE-2007-3952

Severity: high (CVSS 7.5 v2.0)
Exploited in the wild: not listed in CISA KEV
EPSS: 5.3% probability of exploitation in the next 30 days
Public exploit or detection template: none known
Published: 2007-07-24 · updated 2026-06-16

Description

The OLE2 parsing in Norman Antivirus before 5.91.02 allows remote attackers to bypass the malware detection via a crafted DOC file, resulting from an "integer cast around".

Affected products

Norman Normon Antivirus: through 5.90

References

http://osvdb.org/37981
http://secunia.com/advisories/26178
http://securityreason.com/securityalert/2913
http://www.nruns.com/security_advisory_norman_antivirus_doc_depection_bypass.php
http://www.securityfocus.com/archive/1/474428/100/0/threaded
http://www.securityfocus.com/bid/25020
http://www.securitytracker.com/id?1018438
http://www.vupen.com/english/advisories/2007/2619
https://exchange.xforce.ibmcloud.com/vulnerabilities/35558
http://osvdb.org/37981
http://secunia.com/advisories/26178
http://securityreason.com/securityalert/2913

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