cisco-sa-ucm-dos-OO4SRYEf: Cisco Hosted Collaboration Mediation Fulfillment Denial of Service Vulnerability
A vulnerability in the Java Management Extensions (JMX) component of Cisco Hosted Collaboration Mediation Fulfillment (HCM-F) could allow an authenticated, remote attacker to cause a denial of service (DoS) condition on an affected system. This vulnerability is due to an unsecured TCP/IP port. An attacker could exploit this vulnerability by accessing the port and restarting the JMX process. A successful exploit could allow the attacker to cause a DoS condition on an affected system. Cisco has released software updates that address this vulnerability. There are workarounds that address this vulnerability. This advisory is available at the following link:https://sec.cloudapps.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-ucm-dos-OO4SRYEf
Credit
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of cisco-sa-ucm-dos-OO4SRYEf?
The severity of cisco-sa-ucm-dos-OO4SRYEf is classified as high due to its potential to cause a denial of service condition.
How do I fix cisco-sa-ucm-dos-OO4SRYEf?
To fix cisco-sa-ucm-dos-OO4SRYEf, ensure that you apply the latest patches and updates recommended by Cisco for Hosted Collaboration Mediation Fulfillment.
What systems are affected by cisco-sa-ucm-dos-OO4SRYEf?
cisco-sa-ucm-dos-OO4SRYEf affects systems running the Cisco Hosted Collaboration Mediation Fulfillment software that utilize the JMX component.
Who can exploit cisco-sa-ucm-dos-OO4SRYEf?
An authenticated, remote attacker can exploit cisco-sa-ucm-dos-OO4SRYEf to cause a denial of service on affected systems.
What impact does cisco-sa-ucm-dos-OO4SRYEf have?
The impact of cisco-sa-ucm-dos-OO4SRYEf can lead to service disruption, affecting the availability of the system.