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Cisco cBR Series Converged Broadband Routers List Headers Denial of Service Vulnerability
Information
Severity
Severity
Medium
Family
Family
CISCO
CVSSv2 Base
CVSSv2 Base
5.4
CVSSv2 Vector
CVSSv2 Vector
AV:N/AC:H/Au:N/C:N/I:N/A:C
Solution Type
Solution Type
Vendor Patch
Created
Created
6 years ago
Modified
Modified
4 years ago
Summary
A vulnerability in the handling of list headers in Cisco cBR Series Converged Broadband Routers could allow an unauthenticated, remote attacker to cause the device to reload, resulting in a denial of service (DoS) condition.
Insight
Insight
The vulnerability is due to memory corruption. An attacker could exploit this vulnerability by sending crafted PacketCable Multimedia (PCMM) packets to an affected device.
Detection Method
Detection Method
Checks if a vulnerable version is present on the target host.
Solution
Solution
See the referenced vendor advisory for a solution.