Unrated severityNVD Advisory· Published Sep 20, 2005· Updated Jun 16, 2026
CVE-2005-2920
CVE-2005-2920
Description
Buffer overflow in libclamav/upx.c in Clam AntiVirus (ClamAV) before 0.87 allows remote attackers to execute arbitrary code via a crafted UPX packed executable.
AI Insight
LLM-synthesized narrative grounded in this CVE's description and references.
Affected products
18cpe:2.3:a:clam_anti-virus:clamav:0.70:*:*:*:*:*:*:*+ 17 more
- cpe:2.3:a:clam_anti-virus:clamav:0.70:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.71:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.72:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.73:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.74:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.75:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.75.1:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.80:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.81:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.82:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.83:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.84:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.85:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.85.1:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.86:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.86.1:*:*:*:*:*:*:*
- cpe:2.3:a:clam_anti-virus:clamav:0.86.2:*:*:*:*:*:*:*
- (no CPE)range: <0.87
Patches
Vulnerability mechanics
References
11- sourceforge.net/project/shownotes.phpnvdPatch
- www.gentoo.org/security/en/glsa/glsa-200509-13.xmlnvdPatchVendor Advisory
- www.kb.cert.org/vuls/id/363713nvdUS Government Resource
- secunia.com/advisories/16848nvd
- secunia.com/advisories/16989nvd
- www.debian.org/security/2005/dsa-824nvd
- www.novell.com/linux/security/advisories/2005_55_clamav.htmlnvd
- www.osvdb.org/19506nvd
- www.securityfocus.com/bid/14866nvd
- www.vupen.com/english/advisories/2005/1774nvd
- exchange.xforce.ibmcloud.com/vulnerabilities/22307nvd
News mentions
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