CVE-2006-0297: Mozilla Firefox

Medium severity, CVSS 5.1. EPSS: 3.9% chance of exploitation in the next 30 days.

Multiple integer overflows in Mozilla Firefox 1.5, Thunderbird 1.5 if Javascript is enabled in mail, and SeaMonkey before 1.0 might allow remote attackers to execute arbitrary code via the (1) EscapeAttributeValue in jsxml.c for E4X, (2) nsSVGCairoSurface::Init in SVG, and (3) nsCanvasRenderingContext2D.cpp in Canvas.

Affected products

• Mozilla Firefox: version 1.5 only
• Mozilla Seamonkey: version 1.0 only
• Mozilla Thunderbird: version 1.5 only

Published 2006-02-02. Last modified 2026-06-16.