CVE-2005-3499

CVE-2005-3499 is a high-severity vulnerability in Frisk Software F-prot Antivirus with a CVSS 2.0 base score of 7.5. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low.

Key facts

Description

Frisk F-Prot Antivirus allows remote attackers to bypass protection via a ZIP file with a version header greater than 15, which prevents F-Prot from decompressing and analyzing the file.

Frequently asked questions

What is CVE-2005-3499?
Frisk F-Prot Antivirus allows remote attackers to bypass protection via a ZIP file with a version header greater than 15, which prevents F-Prot from decompressing and analyzing the file.
How severe is CVE-2005-3499?
CVE-2005-3499 has a CVSS 2.0 base score of 7.5, rated high severity.
Is CVE-2005-3499 being actively exploited?
It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 3% (88th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2005-3499?
CVE-2005-3499 primarily affects Frisk Software F-prot Antivirus. In total, 11 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2005-3499?
Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround. Given its high severity, prioritise patching exposed systems.
When was CVE-2005-3499 published?
CVE-2005-3499 was published on 2005-11-04 and last updated on 2026-06-16.

References

Affected products (11)

More vulnerabilities in Frisk Software F-prot Antivirus

All CVEs affecting Frisk Software F-prot Antivirus →