Cisco IOS IPSec ICMP Vulnerability
Last Update Date:
26 Nov 2013 10:05
Release Date:
26 Nov 2013
4078
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RISK: High Risk
TYPE: Operating Systems - Networks OS
A vulnerability has been identified in Cisco IOS. A remote user can cause denial of service conditions.
A remote user can send specially crafted ICMP packets to the target device to modify the IPSec tunnel MTU or path MTU and potentially cause IPSec tunnels to drop.
NOTE: There is no patch available for this vulnerability.
Impact
- Denial of Service
System / Technologies affected
- Cisco IOS
Solutions
- NOTE: There is no patch available for this vulnerability.
Vulnerability Identifier
Source
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