National Vulnerability Database

National Vulnerability Database

National Vulnerability
Database

CVE-2011-1753 Detail

Current Description

expat_erl.c in ejabberd before 2.1.7 and 3.x before 3.0.0-alpha-3, and exmpp before 0.9.7, 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.

Source:  MITRE
View Analysis Description

Severity



CVSS 3.x Severity and Metrics:

NIST CVSS score
NIST: NVD
Base Score: N/A
NVD score not yet provided.

References to Advisories, Solutions, and Tools

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Hyperlink Resource
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/062099.html
http://lists.fedoraproject.org/pipermail/package-announce/2011-June/062145.html
http://www.debian.org/security/2011/dsa-2248
http://www.ejabberd.im/ejabberd-2.1.7 Patch
http://www.process-one.net/en/ejabberd/release_notes/release_note_ejabberd_2.1.7/
http://www.securityfocus.com/bid/48072
https://bugzilla.redhat.com/show_bug.cgi?id=700454
https://exchange.xforce.ibmcloud.com/vulnerabilities/67769
https://git.process-one.net/ejabberd/mainline/commit/bd1df027c622e1f96f9eeaac612a6a956c1ff0b6 Patch

Weakness Enumeration

CWE-ID CWE Name Source
CWE-399 Resource Management Errors NIST  

Known Affected Software Configurations Switch to CPE 2.2

Configuration 1 ( hide )
 cpe:2.3:a:process-one:ejabberd:0.9:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:0.9.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:0.9.8:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:1.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:1.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:1.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:1.1.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:1.1.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:1.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:1.1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:1.1.14:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.0.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.0.0:beta1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.0.0:rc1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.0.1_2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.0.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.0.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.0.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.0.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.1.0:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.1.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.1.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.1.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.1.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:2.1.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
2.1.6
 cpe:2.3:a:process-one:ejabberd:3.0.0:alpha1:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:ejabberd:3.0.0:alpha2:*:*:*:*:*:*
     Show Matching CPE(s)

Configuration 2 ( hide )
 cpe:2.3:a:process-one:exmpp:0.9.1:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:exmpp:0.9.2:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:exmpp:0.9.3:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:exmpp:0.9.4:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:exmpp:0.9.5:*:*:*:*:*:*:*
     Show Matching CPE(s)
 cpe:2.3:a:process-one:exmpp:*:*:*:*:*:*:*:*
     Show Matching CPE(s)
Up to (including)
0.9.6


Change History

2 change records found - show changes

Quick Info

CVE Dictionary Entry:
CVE-2011-1753
NVD Published Date:
06/20/2011
NVD Last Modified:
08/16/2017