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cvelistMitreCVELIST:CVE-2009-1955
HistoryJun 06, 2009 - 6:00 p.m.

CVE-2009-1955

2009-06-0618:00:00
mitre
raw.githubusercontent.com
2

6.9 Medium

AI Score

Confidence

High

0.221 Low

EPSS

Percentile

96.5%

The expat XML parser in the apr_xml_* interface in xml/apr_xml.c in Apache APR-util before 1.3.7, as used in the mod_dav and mod_dav_svn modules in the Apache HTTP Server, allows remote attackers to cause a denial of service (memory consumption) via a crafted XML document containing a large number of nested entity references, as demonstrated by a PROPFIND request, a similar issue to CVE-2003-1564.