CVE-2009-0627: High severity Cisco NX-OS vulnerability
Unspecified vulnerability in Cisco NX-OS before 4.0(1a)N2(1), when running on Nexus 5000 platforms, allows remote attackers to cause a denial of service (crash) via an unspecified "sequence of TCP packets" related to "TCP State manipulation," possibly related to separate attacks against CVE-2008-4609.
Affected Software
Remediation
Event History
Frequently Asked Questions
What is the severity of CVE-2009-0627?
CVE-2009-0627 is considered a high severity vulnerability due to its potential to cause a denial of service.
How do I fix CVE-2009-0627?
To mitigate CVE-2009-0627, upgrade to Cisco NX-OS version 4.0(1a)N2(1) or later.
Which Cisco products are affected by CVE-2009-0627?
CVE-2009-0627 affects Cisco NX-OS versions prior to 4.0(1a)N2(1) and Nexus 5000 platforms.
Can CVE-2009-0627 be exploited remotely?
Yes, CVE-2009-0627 can be exploited by remote attackers through a specific sequence of TCP packets.
What is the nature of the attack related to CVE-2009-0627?
The attack associated with CVE-2009-0627 is characterized by TCP State manipulation leading to a device crash.