Lucene search

K
cvelistRedhatCVELIST:CVE-2009-3720
HistoryNov 03, 2009 - 4:00 p.m.

CVE-2009-3720

2009-11-0316:00:00
redhat
www.cve.org
9

AI Score

7

Confidence

High

EPSS

0.172

Percentile

96.2%

The updatePosition function in lib/xmltok_impl.c in libexpat in Expat 2.0.1, as used in Python, PyXML, w3c-libwww, and other software, allows context-dependent attackers to cause a denial of service (application crash) via an XML document with crafted UTF-8 sequences that trigger a buffer over-read, a different vulnerability than CVE-2009-2625.

References