CVE-2004-0244: Input Validation
Cisco 6000, 6500, and 7600 series systems with Multilayer Switch Feature Card 2 (MSFC2) and a FlexWAN or OSM module allow local users to cause a denial of service (hang or reset) by sending a layer 2 frame packet that encapsulates a layer 3 packet, but has inconsistent length values with that packet.
Affected Software
Event History
Frequently Asked Questions
What is the severity of CVE-2004-0244?
The severity of CVE-2004-0244 is classified as high due to its potential for causing denial of service.
How do I fix CVE-2004-0244?
To fix CVE-2004-0244, upgrade to a non-vulnerable version of Cisco IOS by applying the recommended patches from Cisco.
What systems are affected by CVE-2004-0244?
CVE-2004-0244 affects Cisco 6000, 6500, and 7600 series systems with Multilayer Switch Feature Card 2 running specific versions of IOS.
Who can exploit CVE-2004-0244?
Local users with access to the affected systems can exploit CVE-2004-0244 to cause a denial of service.
What is the impact of CVE-2004-0244?
The impact of CVE-2004-0244 includes causing the affected systems to hang or reset, disrupting network services.