Cisco Unity Connection TCP Segment Denial of Service Vulnerability

BID:52217

Info

Cisco Unity Connection TCP Segment Denial of Service Vulnerability

Bugtraq ID: 52217
Class: Failure to Handle Exceptional Conditions
CVE: CVE-2012-0367
Remote: Yes
Local: No
Published: Feb 29 2012 12:00AM
Updated: Feb 29 2012 12:00AM
Credit: Cisco
Vulnerable: Cisco Unity Connection 8.6
Cisco Unity Connection 8.5
Cisco Unity Connection 8.0
Cisco Unity Connection 7.1
Not Vulnerable: Cisco Unity Connection 8.6.2
Cisco Unity Connection 8.5.1(Su3)
Cisco Unity Connection 7.1.5b(Su5)

Discussion

Cisco Unity Connection TCP Segment Denial of Service Vulnerability

Cisco Unity Connection is prone to a denial-of-service vulnerability.

An attacker can exploit this issue to cause an affected device to restart, denying service to legitimate users.

This issue is tracked by Cisco Bug ID CSCtq67899.

Exploit / POC

Cisco Unity Connection TCP Segment Denial of Service Vulnerability

Attackers can use readily available network utilities to exploit this issue.

Solution / Fix

Cisco Unity Connection TCP Segment Denial of Service Vulnerability

Solution:
Updates are available. Please see the references for details.

References

Cisco Unity Connection TCP Segment Denial of Service Vulnerability

References:
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