CVE-2014-2188 in Cisco IOS
Summary
The Authentication Proxy feature in Cisco IOS does not properly handle invalid AAA return codes from RADIUS and TACACS+ servers, which allows remote attackers to bypass authentication in opportunistic circumstances via a connection attempt that triggers an invalid code, as demonstrated by a connection attempt with a blank password, aka Bug IDs CSCuo09400 and CSCun16016.
Reservation
02/25/2014
Disclosure
02/26/2015
Entries
VulDB provides additional information and datapoints for this CVE:
| ID | Vulnerability | CWE | Exp | Cou | CVE |
|---|---|---|---|---|---|
| 69239 | Cisco IOS Authentication Proxy improper authentication | 287 | Unproven | Official fix | CVE-2014-2188 |