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Overview

Vulnerability Score 5.0 5.0
CVE Id CVE-2011-1757
Last Modified 28 Jun 2011 12:00:00
Published 20 Jun 2011 10:52:43
Confidentiality Impact NONE NONE
Integrity Impact NONE NONE
Availability Impact PARTIAL PARTIAL
Access Vector NETWORK
Access Complexity LOW
Authentication NONE

CVE-2011-1757

Summary

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.

Vulnerable Systems

Application

  • Brad Fitzpatrick Djabberd 0.80

  • Brad Fitzpatrick Djabberd 0.81

  • Brad Fitzpatrick Djabberd 0.82

  • Brad Fitzpatrick Djabberd 0.83

  • Brad Fitzpatrick Djabberd 0.84


References

MLIST - [djabberd] 20110604 CVE-2011-1757: djabberd billion laughs vulnerability


Last Updated: 27 May 2016 10:56:26