First published: Fri Sep 26 2008(Updated: )
Cisco IOS 12.0 through 12.4 on Cisco 10000, uBR10012 and uBR7200 series devices handles external UDP packets that are sent to 127.0.0.0/8 addresses intended for IPC communication within the device, which allows remote attackers to cause a denial of service (device or linecard reload) via crafted UDP packets, a different vulnerability than CVE-2008-3806.
Credit: ykramarz@cisco.com
Affected Software | Affected Version | How to fix |
---|---|---|
Cisco IOS | =12.3bc | |
Cisco IOS | =12.2ca | |
Cisco IOS | =12.2b | |
Cisco IOS | =12.3xi | |
Cisco IOS | =12.2zx | |
Cisco IOS | =12.3t | |
Cisco IOS | =12.2t | |
Cisco IOS | =12.4 | |
Cisco IOS | =12.2l | |
Cisco IOS | =12.2rc | |
Cisco IOS | =12.2s |
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