Unrated severityNVD Advisory· Published Oct 16, 2007· Updated Jun 16, 2026

CVE-2007-4343

Description

Stack-based buffer overflow in IrfanView 3.99 and 4.00 allows user-assisted remote attackers to execute arbitrary code via a crafted palette (.pal) file.

AI Insight

LLM-synthesized narrative grounded in this CVE's description and references.

Affected products

IrfanView/Irfanview3 versions
cpe:2.3:a:irfanview:irfanview:3.99:*:*:*:*:*:*:*+ 2 more
- cpe:2.3:a:irfanview:irfanview:3.99:*:*:*:*:*:*:*
- cpe:2.3:a:irfanview:irfanview:4.00:*:*:*:*:*:*:*
- (no CPE)range: 3.99, 4.00

Patches

Vulnerability mechanics

References

secunia.com/advisories/26619nvdPatchVendor Advisory
secunia.com/secunia_research/2007-71/advisory/nvdPatch
www.irfanview.com/main_history.htmnvd
www.securityfocus.com/bid/26089nvd
www.vupen.com/english/advisories/2007/3528nvd
exchange.xforce.ibmcloud.com/vulnerabilities/37222nvd

News mentions

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