SecurityTracker.com
    Home    |    View Topics    |    Search    |    Contact Us    |   

SecurityTracker
Archives


 


Category:   Application (VoIP)  >   Cisco Unified Communications Manager (CallManager) Vendors:   Cisco
Cisco Unified Communications Manager Insufficient SIP Rate Limiting Lets Remote Users Cause the Target System to Reload
SecurityTracker Alert ID:  1038318
SecurityTracker URL:  http://securitytracker.com/id/1038318
CVE Reference:   CVE-2017-3808   (Links to External Site)
Date:  Apr 20 2017
Impact:   Denial of service via network
Fix Available:  Yes  Vendor Confirmed:  Yes  

Description:   A vulnerability was reported in Cisco Unified Communications Manager. A remote user can cause the target system to reload.

The system does not properly limit the rate of received Session Initiation Protocol (SIP) packets. A remote user can send SIP packets at a high rate to the target system to cause the target system to reload.

The vendor has assigned bug ID CSCuz72455 to this vulnerability.

Impact:   A remote user can cause the target system to reload.
Solution:   The vendor has issued a fix.

The vendor advisory is available at:

https://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170419-ucm

Vendor URL:  tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20170419-ucm (Links to External Site)
Cause:   Resource error

Message History:   None.


 Source Message Contents



[Original Message Not Available for Viewing]


Go to the Top of This SecurityTracker Archive Page





Home   |    View Topics   |    Search   |    Contact Us

This web site uses cookies for web analytics. Learn More

Copyright 2019, SecurityGlobal.net LLC