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cvelistMitreCVELIST:CVE-2010-1987
HistoryMay 20, 2010 - 5:00 p.m.

CVE-2010-1987

2010-05-2017:00:00
mitre
www.cve.org

9.3 High

AI Score

Confidence

High

0.151 Low

EPSS

Percentile

95.9%

Mozilla Firefox 3.6.3 on Windows XP SP3 allows remote attackers to cause a denial of service (memory consumption, out-of-bounds read, and application crash) via JavaScript code that appends long strings to the content of a P element, and performs certain other string concatenation and substring operations, related to the DoubleWideCharMappedString class in USP10.dll and the gfxWindowsFontGroup::GetUnderlineOffset function in xul.dll, a different vulnerability than CVE-2009-1571.