Summaryinfo

A vulnerability marked as problematic has been reported in Brad Fitzpatrick DJabberd 0.80/0.81/0.82/0.83/0.84. Affected by this vulnerability is an unknown functionality. The manipulation leads to resource management. This vulnerability is documented as CVE-2011-2206. There is not any exploit available. It is suggested to upgrade the affected component.

Detailsinfo

A vulnerability was found in Brad Fitzpatrick DJabberd 0.80/0.81/0.82/0.83/0.84. It has been rated as problematic. This issue affects an unknown code. The manipulation with an unknown input leads to a resource management vulnerability. Using CWE to declare the problem leads to CWE-399. Impacted is confidentiality, and availability. The summary by CVE is:

XMLParser.pm in DJabberd before 0.85 allows remote authenticated users to read arbitrary files, and possibly send HTTP requests to intranet servers or cause a denial of service (CPU and memory consumption), via an XML external entity declaration in conjunction with an entity reference, a different vulnerability than CVE-2011-1757.

The weakness was released 06/22/2011 (Website). The advisory is shared at github.com. The identification of this vulnerability is CVE-2011-2206 since 05/31/2011. The exploitation is known to be easy. The attack may be initiated remotely. A simple authentication is needed for exploitation. Neither technical details nor an exploit are publicly available.

Upgrading to version 0.81 eliminates this vulnerability.

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Productinfo

Vendor

• Brad Fitzpatrick

Name

• DJabberd

Version

• 0.80
• 0.81
• 0.82
• 0.83
• 0.84

License

• open-source

CPE 2.3info

• 🔍
• 🔍
• 🔍

CPE 2.2info

• 🔍
• 🔍
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