Cisco 6000/6500/7600 series systems fail to properly process layer 2 frames

Overview Cisco 6000/6500/7600 series systems with Multilayer Switch Feature Card 2 MSFC2 fail to properly process layer 2 frames. Description Cisco 6000/6500/7600 series systems with MSFC2 contain a vulnerability in the way layer 2 frames are processed in software. By sending a specially crafted...

CVE-2004-0244

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...

CVE-2004-0244

Cisco 6000/6500/7600 series systems with Multilayer Switch Feature Card 2 (MSFC2) and a FlexWAN or Optical Services Module (OSM) are affected by a crafted layer-2 frame vulnerability. A layer-2 frame that encapsulates a layer-3 packet with inconsistent length can cause the device to freeze or res...