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.
CVE-2008-3447
NONECVSS 0.0Weaponized
0.0
EchelonGraph verdictMonitorLow exploitation likelihood right now — keep watching.
- No confirmed exploitation signals yet
CISA-KEV: Not listedEPSS: 8%CVSS: —Exploit: NoneExposed: 0
No vendor fix yet — apply a workaround or compensating control (WAF / firewall / segmentation) and watch for a patch.
- CVSS v3
- —
- EG Score
- 0.0(none)
- EPSS
- 94.0%
- KEV
- Not listed
Published
August 4, 2008
Last Modified
April 23, 2026
References (14)
- cve@mitrehttp://seclists.org/fulldisclosure/2008/Jul/0569.html
- cve@mitrehttp://secunia.com/advisories/31313
- cve@mitrehttp://www.securityfocus.com/bid/30461
- cve@mitrehttp://www.securitytracker.com/id?1020612
- cve@mitrehttp://www.vupen.com/english/advisories/2008/2283
- cve@mitrehttps://exchange.xforce.ibmcloud.com/vulnerabilities/44134
- cve@mitrehttps://www.exploit-db.com/exploits/6174
- af854a3a-2127-422b-91ae-364da2661108http://seclists.org/fulldisclosure/2008/Jul/0569.html
- af854a3a-2127-422b-91ae-364da2661108http://secunia.com/advisories/31313
- af854a3a-2127-422b-91ae-364da2661108http://www.securityfocus.com/bid/30461
- af854a3a-2127-422b-91ae-364da2661108http://www.securitytracker.com/id?1020612
- af854a3a-2127-422b-91ae-364da2661108http://www.vupen.com/english/advisories/2008/2283
- af854a3a-2127-422b-91ae-364da2661108https://exchange.xforce.ibmcloud.com/vulnerabilities/44134
- af854a3a-2127-422b-91ae-364da2661108https://www.exploit-db.com/exploits/6174
Publicly available exploits
(1 reference)Working exploit code is in the public domain (1 Exploit-DB entry). Defenders should treat patch urgency accordingly — public PoCs typically lead to mass-exploitation within 24-72 hours.
- Exploit-DBEDB-6174✓ verifiedFirst seen Jul 31, 2008
F-PROT AntiVirus 6.2.1.4252 - Malformed Archive Infinite Loop Denial of Service
Open source ↗
Frequently asked(4)
What is CVE-2008-3447?
CVE-2008-3447 is a none vulnerability published on August 4, 2008. 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.
When was CVE-2008-3447 disclosed?
CVE-2008-3447 was first published in the National Vulnerability Database on August 4, 2008, with the most recent update on April 23, 2026. EchelonGraph re-ingests CVE updates from NVD on a 2-hour cycle, so this page reflects the latest published state.
Is CVE-2008-3447 actively exploited?
CVE-2008-3447 is not currently on CISA's Known Exploited Vulnerabilities catalog. FIRST EPSS estimates a 94.0% percentile likelihood of exploitation in the next 30 days — higher percentiles indicate greater predicted risk.
How do I remediate CVE-2008-3447?
Patch to the fixed version published by the affected vendor. Where vendor advisories exist for CVE-2008-3447, EchelonGraph cross-links them in the Vendor Advisories panel below — those typically contain the canonical remediation steps, fixed version numbers, and any vendor-specific mitigations.
Dependency Blast Radius
Explore the affected products and dependency analysis for CVE-2008-3447
Is Your Infrastructure Affected by CVE-2008-3447?
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