Unrated severityNVD Advisory· Published Jan 2, 2009· Updated Jun 16, 2026
CVE-2008-5822
CVE-2008-5822
Description
Memory leak in Libxul, as used in Mozilla Firefox 3.0.5 and other products, allows remote attackers to cause a denial of service (memory consumption and browser hang) via a long CLASS attribute in an HR element in an HTML document.
Affected products
3cpe:2.3:a:mozilla:libxul:*:*:*:*:*:*:*:*+ 1 more
- cpe:2.3:a:mozilla:libxul:*:*:*:*:*:*:*:*
- (no CPE)
- Range: 3.0.5
Patches
Vulnerability mechanics
References
3News mentions
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