Keep Track of the Latest Vulnerabilities
with SecurityTracker!
    Home    |    View Topics    |    Search    |    Contact Us    |   


Sign Up
Sign Up for Your FREE Weekly SecurityTracker E-mail Alert Summary
Instant Alerts
Buy our Premium Vulnerability Notification Service to receive customized, instant alerts
Put SecurityTracker Vulnerability Alerts on Your Web Site -- It's Free!
Become a Partner and License Our Database or Notification Service
Report a Bug
Report a vulnerability that you have found to SecurityTracker

Category:   Device (Router/Bridge/Hub)  >   Cisco NX-OS Vendors:   Cisco
Cisco NX-OS RIP Input Validation Flaw Lets Remote Users Deny Service
SecurityTracker Alert ID:  1029159
SecurityTracker URL:
CVE Reference:   CVE-2012-4091   (Links to External Site)
Date:  Oct 9 2013
Impact:   Denial of service via network
Fix Available:  Yes  Vendor Confirmed:  Yes  

Description:   A vulnerability was reported in Cisco NX-OS. A remote user can cause denial of service conditions.

A remote user can send specially crafted RIPv4 or RIPv6 messages to UDP port 520 to cause the target RIP service to restart.

The vendor has assigned bug ID CSCtj73415 to this vulnerability.

Impact:   A remote user can cause the RIP service to restart.
Solution:   The vendor has issued a fix.

The vendor's advisory is available at:

Vendor URL: (Links to External Site)
Cause:   Input validation error

Message History:   None.

 Source Message Contents

[Original Message Not Available for Viewing]

Go to the Top of This SecurityTracker Archive Page

Home   |    View Topics   |    Search   |    Contact Us

Copyright 2017, LLC