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cvelistRedhatCVELIST:CVE-2011-1757
HistoryOct 03, 2022 - 4:15 p.m.

CVE-2011-1757

2022-10-0316:15:11
redhat
www.cve.org
djabberd vulnerability
xml entity expansion
denial of service
memory consumption
cpu consumption
remote attackers

7 High

AI Score

Confidence

High

0.004 Low

EPSS

Percentile

72.7%

DJabberd 0.84 and earlier does not properly detect recursion during entity expansion, which allows remote attackers to cause a denial of service (memory and CPU consumption) via a crafted XML document containing a large number of nested entity references, a similar issue to CVE-2003-1564.