Strix
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CVE-2011-4905

UnknownEPSS 8.98%

Last modified

CVE-2011-4905 is a vulnerability of currently unknown severity. 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.. EPSS estimates a 8.98% chance of exploitation in the next 30 days.

Description

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.

Metrics

EPSS Probability
8.98%

94.6th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
ApacheActivemq<= 5.5.1
ApacheActivemq1.1
ApacheActivemq1.2
ApacheActivemq1.3
ApacheActivemq1.4
ApacheActivemq1.5
ApacheActivemq2.0
ApacheActivemq2.1
ApacheActivemq3.0
ApacheActivemq3.1
ApacheActivemq3.2
ApacheActivemq3.2.1
ApacheActivemq3.2.2
ApacheActivemq4.0
ApacheActivemq4.0.1
ApacheActivemq4.0.2
ApacheActivemq4.1.0
ApacheActivemq4.1.1
ApacheActivemq4.1.2
ApacheActivemq5.0.0
ApacheActivemq5.1.0
ApacheActivemq5.2.0
ApacheActivemq5.3.0
ApacheActivemq5.3.1
ApacheActivemq5.3.2
ApacheActivemq5.4.0
ApacheActivemq5.4.1
ApacheActivemq5.4.2
ApacheActivemq5.4.3
ApacheActivemq5.5.0

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is 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.
How severe is CVE-2011-4905?
Severity scoring for CVE-2011-4905 is pending analysis. The EPSS model estimates a 8.98% probability of exploitation in the next 30 days.
How do I fix CVE-2011-4905?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2011-4905?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST