How severe is CVE-2008-3447?

CVE-2008-3447 has a CVSS 2.0 base score of 5.0, rated medium severity.

Is CVE-2008-3447 being actively exploited?

It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.

What products are affected by CVE-2008-3447?

CVE-2008-3447 primarily affects F-prot F-prot Antivirus. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.

How do I fix CVE-2008-3447?

Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.

When was CVE-2008-3447 published?

CVE-2008-3447 was published on 2008-08-04 and last updated on 2026-06-16.

CVE-2008-3447

CVE-2008-3447 is a medium-severity vulnerability in F-prot F-prot Antivirus with a CVSS 2.0 base score of 5.0. It is not currently listed as actively exploited by CISA, and its EPSS exploit-prediction score is low. The underlying weakness is classified as CWE-399.

Key facts

Severity: Medium (CVSS 2.0 base score 5.0)
EPSS exploit prediction: 8% (94th percentile)
Actively exploited: Not listed in CISA KEV
Weakness: CWE-399
Affected product: F-prot F-prot Antivirus
Published: 2008-08-04
Last modified: 2026-06-16

Description

The scanning engine in F-Prot Antivirus 6.2.1 4252 allows remote attackers to cause a denial of service (infinite loop) via a malformed ZIP archive, probably related to invalid offsets.

Frequently asked questions

What is CVE-2008-3447?: The scanning engine in F-Prot Antivirus 6.2.1 4252 allows remote attackers to cause a denial of service (infinite loop) via a malformed ZIP archive, probably related to invalid offsets.
How severe is CVE-2008-3447?: CVE-2008-3447 has a CVSS 2.0 base score of 5.0, rated medium severity.
Is CVE-2008-3447 being actively exploited?: It is not currently listed in CISA's KEV catalog. Its EPSS exploit-prediction score is 8% (94th percentile), an estimate of the probability of exploitation in the next 30 days.
What products are affected by CVE-2008-3447?: CVE-2008-3447 primarily affects F-prot F-prot Antivirus. In total, 2 product configurations (CPEs) are listed as vulnerable; see the affected-products list for the exact versions.
How do I fix CVE-2008-3447?: Review the linked vendor and NVD advisories for patched versions and mitigations, then upgrade or apply the recommended workaround.
When was CVE-2008-3447 published?: CVE-2008-3447 was published on 2008-08-04 and last updated on 2026-06-16.

References

Affected products (2)

cpe:2.3:a:f-prot:f-prot_antivirus:6.2.1.4252:*:*:*:*:*:*:*
cpe:2.3:a:f-prot:scanning_engine:4.4.4.56:*:*:*:*:*:*:*

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Other CWE-399 (Resource Management Errors) vulnerabilities

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CVE-2015-0335 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
CVE-2015-0333 — Critical (CVSS 10.0): Adobe Flash Player before 13.0.0.277 and 14.x through 17.x before 17.0.0.134 on Windows and OS X and before…
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