Vulnerabilities > CVE-2012-2469 - Unspecified vulnerability in Cisco products
Attack vector
UNKNOWN Attack complexity
UNKNOWN Privileges required
UNKNOWN Confidentiality impact
UNKNOWN Integrity impact
UNKNOWN Availability impact
UNKNOWN Summary
Cisco NX-OS 4.2, 5.0, 5.1, and 5.2 on Nexus 7000 series switches, when the High Availability (HA) policy is configured for Reset, allows remote attackers to cause a denial of service (device reset) via a malformed Cisco Discovery Protocol (CDP) packet, aka Bug IDs CSCtk34535 and CSCtk19132.
Vulnerable Configurations
Part | Description | Count |
---|---|---|
OS | 4 | |
Hardware | 4 |
References
- http://www.4salesbyself.com/troubleshooting-random-nexus-reboots.aspx
- http://www.4salesbyself.com/troubleshooting-random-nexus-reboots.aspx
- http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/release/notes/52_nx-os_release_note.html
- http://www.cisco.com/en/US/docs/switches/datacenter/sw/5_x/nx-os/release/notes/52_nx-os_release_note.html
- http://www.securitytracker.com/id?1027352
- http://www.securitytracker.com/id?1027352