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CVE-2011-1755

CVE information

Published

11 years ago

Last Modified

5 years ago

CVSSv2.0 Severity

Medium

Impact Analysis

Description

jabberd2 before 2.2.14 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..

CVSSv2.0 Score

Severity
Medium
Base Score
5/10
Exploit Score
10/10
Access Vector
Network
Access Complexity
Low
Authentication Required
None
Impact Score
2.9/10
Confidentiality Impact
None
Availability Impact
Partial
Integrity Impact
None

Products Affected

CPE Affected Vulnerable Excluding Edit
cpe:2.3:a:jabber:jabberd2:2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.18:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:*:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.0:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.12:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.11:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.21:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.20:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.5:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.7.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.23:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.22:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.15:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.14:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.7:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.24:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.17:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.1:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.9:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.19:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.10:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.3:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.2:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.12:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.4:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.13:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.6:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.2.8:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.16:*:*:*:*:*:*:*
  Yes
- -
cpe:2.3:a:jabber:jabberd2:2.1.9:*:*:*:*:*:*:*
  Yes
- -