CVE-2010-1987

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)…

published May 20, 2010

CVSS
—
EPSS
2%
Percentile
74.3
In the wild
Unconfirmed
What it is

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.

The record
Technical detail
CVSS
Not scored
CVSS v4.0
Not supplied
EPSS
0.01515 · 74.3th percentile
Published
2010-05-20T17:00Z
EPSS history
Timeline
  • 20 MAY 17:00Z
    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)…
    cvelistv5