CVE-2007-3951

VendornormanProductnorman virus controlDiscoveredJul 24, 2007UpdatedApr 23, 2026

Multiple buffer overflows in Norman Antivirus 5.90 allow remote attackers to execute arbitrary code via a crafted (1) ACE or (2) LZH file, resulting from an "integer cast around."

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CVSS v3.1

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EPSS

9.25%

probability of exploitation in 30 days

CISA KEV

Not listed

no confirmed exploitation reported

News coverage

sources referencing this CVE

Related IOCs

seen in the same coverage

Connections

1 relationships

norman virus control

source

Timeline

disclosure → media coverage

Jul 24, 2007

Disclosure — published as a CVE record. · last revised by NVD Apr 23, 2026