Cisco IOS XE Software CVE-2014-3404 Certificate Chain Validation Security Bypass Vulnerability

BID:70387

Info

Cisco IOS XE Software CVE-2014-3404 Certificate Chain Validation Security Bypass Vulnerability

Bugtraq ID: 70387
Class: Design Error
CVE: CVE-2014-3404
Remote: Yes
Local: No
Published: Oct 10 2014 12:00AM
Updated: Oct 13 2014 06:00AM
Credit: Cisco
Vulnerable:
Not Vulnerable:

Discussion

Cisco IOS XE Software CVE-2014-3404 Certificate Chain Validation Security Bypass Vulnerability

Cisco IOS XE Software is prone to a security-bypass vulnerability.

Successfully exploiting this issue will allow an attacker to bypass certain security restrictions and perform unauthorized actions.

This issue is being tracked by Cisco Bug ID CSCuq22677.

Exploit / POC

Cisco IOS XE Software CVE-2014-3404 Certificate Chain Validation Security Bypass Vulnerability

An attacker can carry out this attack using readily available network utilities.

Solution / Fix

Cisco IOS XE Software CVE-2014-3404 Certificate Chain Validation Security Bypass Vulnerability

Solution:
Currently, we are not aware of any vendor-supplied patches. If you feel we are in error or if you are aware of more recent information, please mail us at: [email protected].

References

Cisco IOS XE Software CVE-2014-3404 Certificate Chain Validation Security Bypass Vulnerability

References:

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