CVE-2011-2205
Summary
| CVE | CVE-2011-2205 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2011-06-22 21:55:00 UTC |
| Updated | 2017-08-29 01:29:00 UTC |
| Description | Prosody before 0.8.1 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. |
Risk And Classification
Problem Types: CWE-399
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Application | Prosody | Prosody | 0.1.0 | All | All | All |
| Application | Prosody | Prosody | 0.2.0 | All | All | All |
| Application | Prosody | Prosody | 0.3.0 | All | All | All |
| Application | Prosody | Prosody | 0.4.0 | All | All | All |
| Application | Prosody | Prosody | 0.4.1 | All | All | All |
| Application | Prosody | Prosody | 0.4.2 | All | All | All |
| Application | Prosody | Prosody | 0.5.0 | All | All | All |
| Application | Prosody | Prosody | 0.5.1 | All | All | All |
| Application | Prosody | Prosody | 0.5.2 | All | All | All |
| Application | Prosody | Prosody | 0.6 | All | All | All |
| Application | Prosody | Prosody | 0.6.0 | All | All | All |
| Application | Prosody | Prosody | 0.6.1 | All | All | All |
| Application | Prosody | Prosody | 0.7 | All | All | All |
| Application | Prosody | Prosody | 0.7.0 | All | All | All |
| Application | Prosody | Prosody | 0.8 | All | All | All |
| Application | Prosody | Prosody | All | All | All | All |
| Application | Prosody | Prosody | 0.1.0 | All | All | All |
| Application | Prosody | Prosody | 0.2.0 | All | All | All |
| Application | Prosody | Prosody | 0.3.0 | All | All | All |
| Application | Prosody | Prosody | 0.4.0 | All | All | All |
| Application | Prosody | Prosody | 0.4.1 | All | All | All |
| Application | Prosody | Prosody | 0.4.2 | All | All | All |
| Application | Prosody | Prosody | 0.5.0 | All | All | All |
| Application | Prosody | Prosody | 0.5.1 | All | All | All |
| Application | Prosody | Prosody | 0.5.2 | All | All | All |
| Application | Prosody | Prosody | 0.6 | All | All | All |
| Application | Prosody | Prosody | 0.6.0 | All | All | All |
| Application | Prosody | Prosody | 0.6.1 | All | All | All |
| Application | Prosody | Prosody | 0.7 | All | All | All |
| Application | Prosody | Prosody | 0.7.0 | All | All | All |
| Application | Prosody | Prosody | 0.8 | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| Prosody 0.8.1 released - Prosodical Thoughts | CONFIRM | blog.prosody.im | Patch |
| IBM X-Force Exchange | XF | exchange.xforce.ibmcloud.com | |
| Prosody IM 0.8: revision 5305a665bdd4: util.xmppstream: Reject XML comments, processing instructions and (if supported by LuaExpat) DTDs. If not supported, log a warning. | CONFIRM | hg.prosody.im | Patch |
| oss-security - CVE Request: prosody DoS, djabberd external entity injection | MLIST | www.openwall.com | |
| Prosody IM 0.8: revision ee6a18f10a8d: xmlhandlers/xmppstream: Stop the parser when encountering restricted XML, completing the fix for the billion laughs attack | CONFIRM | hg.prosody.im | Patch |
| oss-security - Re: CVE Request: prosody DoS, djabberd external entity injection | MLIST | www.openwall.com | |
| Prosody XML and JSON Processing Denial of Service Vulnerabilities - Secunia.com | SECUNIA | secunia.com | Vendor Advisory |
| 0.8.1 Release Notes - Prosody.im | CONFIRM | prosody.im | Patch |
| Prosody XML Parsing Denial of Service Vulnerability | BID | www.securityfocus.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.