Denial of Service Vulnerability in Cisco IOS XR on ASR 9000 Devices
CVE-2014-3308

Currently unrated

Key Information:

Vendor: Cisco
Status: Ios Xr; Asr 9000 Rsp440 Router; Asr 9001; Asr 9006
Vendor: CVE Published:; 7 July 2014

What is CVE-2014-3308?

Cisco IOS XR running on Trident line cards in ASR 9000 devices is susceptible to a denial of service condition due to the absence of a static punt policer. This vulnerability allows remote attackers to exploit the issue by sending specially crafted packets, resulting in significant CPU resource consumption and potential service disruption.

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