Vulnerability Bulletins

Cisco IOS XR Software LPTS Denial of Service Vulnerability

   
Affected software Cisco
 
A vulnerability in the Local Packet Transport Services (LPTS) network stack of Cisco IOS XR Software could allow an unauthenticated, remote attacker to cause a limited denial of service (DoS) condition on an affected platform.The vulnerability is due to improper handling of flow base entries by LPTS. This can cause too many known entries for a protocol to be created, causing existing or new sessions to be dropped. An attacker could exploit this vulnerability by sending continuous connection

More info:

http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20160519-ios-xr?vs_f=Cisco%20Security%20Advisory&vs_cat=Security%20Intelligence&vs_type=RSS&vs_p=Cisco%20IOS%20XR%20Software%20LPTS%20Denial%20of%20Service%20Vulnerability&