Vulnerability Monitor

The vendors, products, and vulnerabilities you care about

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.

Published

2012-01-05T16:55:00.800

Last Modified

2025-04-11T00:51:21.963

Status

Deferred

Source

[email protected]

Severity

CVSSv2: 5.0 (MEDIUM)

CVSSv2 Vector

AV:N/AC:L/Au:N/C:N/I:N/A:P

  • Access Vector: NETWORK
  • Access Complexity: LOW
  • Authentication: NONE
  • Confidentiality Impact: NONE
  • Integrity Impact: NONE
  • Availability Impact: PARTIAL
Exploitability Score

10.0

Impact Score

2.9

Weaknesses
  • Type: Primary
    CWE-399
Affected Vendors & Products
Type Vendor Product Version/Range Vulnerable?
Application apache activemq ≤ 5.5.1 Yes
Application apache activemq 1.1 Yes
Application apache activemq 1.2 Yes
Application apache activemq 1.3 Yes
Application apache activemq 1.4 Yes
Application apache activemq 1.5 Yes
Application apache activemq 2.0 Yes
Application apache activemq 2.1 Yes
Application apache activemq 3.0 Yes
Application apache activemq 3.1 Yes
Application apache activemq 3.2 Yes
Application apache activemq 3.2.1 Yes
Application apache activemq 3.2.2 Yes
Application apache activemq 4.0 Yes
Application apache activemq 4.0 Yes
Application apache activemq 4.0 Yes
Application apache activemq 4.0.1 Yes
Application apache activemq 4.0.2 Yes
Application apache activemq 4.1.0 Yes
Application apache activemq 4.1.1 Yes
Application apache activemq 4.1.2 Yes
Application apache activemq 5.0.0 Yes
Application apache activemq 5.1.0 Yes
Application apache activemq 5.2.0 Yes
Application apache activemq 5.3.0 Yes
Application apache activemq 5.3.1 Yes
Application apache activemq 5.3.2 Yes
Application apache activemq 5.4.0 Yes
Application apache activemq 5.4.1 Yes
Application apache activemq 5.4.2 Yes
Application apache activemq 5.4.3 Yes
Application apache activemq 5.5.0 Yes
References