Vulnerability in Microsoft Windows Xp
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) 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.
Published · last modified .
CVSS v2 metric
CVSS v2 base score 5.0 (Medium). Vector: AV:N/AC:L/Au:N/C:N/I:N/A:P. This CVE predates CVSS v3 and has no v3 score from NVD.
EPSS exploit prediction
EPSS: 0.015 (73.6th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 74th percentile — 73.6% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.015 · newest: 0.015 · change: 0.000
Affected products
- Microsoft Windows Xp
- Mozilla Firefox — versions 3.6.3
Weakness classification (CWE)
References
- exchange.xforce.ibmcloud.com/vulnerabilities/58762 (vdb-entry)
- osvdb.org/64790 (vdb-entry)
- oval.cisecurity.org/repository/search/definition/oval:org.mitre.oval:def:12013 (signature, vdb-entry)
- www.exploit-db.com/exploits/12678 (exploit)
- www.x90c.org/advisories/firefox_3.6.3_crash_advisory.txt (Exploit)
- www.securityfocus.com/archive/1/511329/100/0/threaded (mailing-list)