Vulnerability Details : CVE-2011-4905
Apache ActiveMQ before 5.6.0 allows remote attackers to cause a denial of service (file-descriptor exhaustion and broker crash or hang) by sending many openwire failover:tcp:// connection requests.
Vulnerability category: Denial of service
Products affected by CVE-2011-4905
- cpe:2.3:a:apache:activemq:*:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:4.0.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:4.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:3.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:2.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.2.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:4.0:rc2:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:4.0:m4:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:2.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:1.5:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:4.1.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:4.0.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:3.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:3.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:1.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.0.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:4.1.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:3.2.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:3.2.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:1.4:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:1.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:1.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.3.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.3.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.5.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.4.3:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.4.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.4.0:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:4.1.2:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.4.1:*:*:*:*:*:*:*
- cpe:2.3:a:apache:activemq:5.3.2:*:*:*:*:*:*:*
Exploit prediction scoring system (EPSS) score for CVE-2011-4905
0.84%
Probability of exploitation activity in the next 30 days
EPSS Score History
~ 80 %
Percentile, the proportion of vulnerabilities that are scored at or less
CVSS scores for CVE-2011-4905
| Base Score | Base Severity | CVSS Vector | Exploitability Score | Impact Score | Score Source | First Seen |
|---|---|---|---|---|---|---|
|
5.0
|
MEDIUM | AV:N/AC:L/Au:N/C:N/I:N/A:P |
10.0
|
2.9
|
NIST |
CWE ids for CVE-2011-4905
-
Assigned by: nvd@nist.gov (Primary)
References for CVE-2011-4905
-
http://www.securityfocus.com/bid/50904
Apache ActiveMQ Failover Mechanism Remote Denial Of Service Vulnerability
-
http://svn.apache.org/viewvc?view=revision&revision=1209700
[Apache-SVN] Revision 1209700
-
http://openwall.com/lists/oss-security/2011/12/25/2
oss-security - CVE Request for Apache ActiveMQ DoS
-
http://openwall.com/lists/oss-security/2011/12/25/6
oss-security - Re: CVE Request for Apache ActiveMQ DoS
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https://issues.apache.org/jira/browse/AMQ-3294
[AMQ-3294] ActiveMQ failover Denial of Service - ASF JIRAExploit
-
http://svn.apache.org/viewvc?view=revision&revision=1211844
[Apache-SVN] Revision 1211844
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