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

Summary

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.

References

http://tools.cisco.com/security/center/viewAlert.x?alertI...
x_refsource_CONFIRM
http://www.securityfocus.com/bid/68351
vdb-entryx_refsource_BID
http://www.securitytracker.com/id/1030525
vdb-entryx_refsource_SECTRACK

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.