Cisco Aironet Telnet Authentication Denial of Service Vulnerability
BID:4461
Info
Cisco Aironet Telnet Authentication Denial of Service Vulnerability
| Bugtraq ID: | 4461 |
| Class: | Failure to Handle Exceptional Conditions |
| CVE: | |
| Remote: | Yes |
| Local: | No |
| Published: | Apr 09 2002 12:00AM |
| Updated: | Apr 09 2002 12:00AM |
| Credit: | Published in a Cisco Security Advisory. |
| Vulnerable: |
Cisco BR350 Cisco AP350 Cisco AP340 |
| Not Vulnerable: |
Cisco BR340 Cisco Aironet 4800 Cisco Aironet 4500 Cisco Aironet 3500 Cisco Aironet 3100 |
Discussion
Cisco Aironet Telnet Authentication Denial of Service Vulnerability
The Cisco Aironet product family provides wireless LAN (WLAN) support for a wide range of applications.
A vulnerability has been reported in some Aironet products. If telnet access to the device is enabled, an attacker is able to cause the device to reboot. Authentication is not required, although it must be supported.
The Cisco Aironet product family provides wireless LAN (WLAN) support for a wide range of applications.
A vulnerability has been reported in some Aironet products. If telnet access to the device is enabled, an attacker is able to cause the device to reboot. Authentication is not required, although it must be supported.
Exploit / POC
Cisco Aironet Telnet Authentication Denial of Service Vulnerability
Currently the SecurityFocus staff are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.
Currently the SecurityFocus staff are not aware of any exploits for this issue. If you feel we are in error or are aware of more recent information, please mail us at: [email protected] <mailto:[email protected]>.
Solution / Fix
Cisco Aironet Telnet Authentication Denial of Service Vulnerability
Solution:
Cisco has announced that release 11.21 addresses this issue. Customers should contact their regular update channels for information on obtaining the fix. Additional information is available in the Cisco advisory included as a reference.
Solution:
Cisco has announced that release 11.21 addresses this issue. Customers should contact their regular update channels for information on obtaining the fix. Additional information is available in the Cisco advisory included as a reference.