Vulnerability CVE-2010-0305
Published: 2010-02-03   Modified: 2012-02-13

Description:
ejabberd_c2s.erl in ejabberd before 2.1.3 allows remote attackers to cause a denial of service (daemon crash) via a large number of c2s (aka client2server) messages that trigger a queue overload.

Type:

CWE-20

 (Improper Input Validation)

CVSS2 => (AV:N/AC:L/Au:N/C:N/I:N/A:P)

CVSS Base Score
Impact Subscore
Exploitability Subscore
5/10
2.9/10
10/10
Exploit range
Attack complexity
Authentication
Remote
Low
No required
Confidentiality impact
Integrity impact
Availability impact
None
None
Partial
Affected software
Process-one -> Ejabberd 

 References:
http://www.openwall.com/lists/oss-security/2010/01/29/5
http://www.openwall.com/lists/oss-security/2010/01/29/1
https://support.process-one.net/browse/EJAB-1173
http://xforce.iss.net/xforce/xfdb/56025
http://www.vupen.com/english/advisories/2010/0894
http://www.securityfocus.com/bid/38003
http://www.osvdb.org/62066
http://www.debian.org/security/2010/dsa-2033
http://secunia.com/advisories/39423
http://secunia.com/advisories/38337
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