Denial of Service Vulnerability in Cisco ASR 9000 Series Routers
CVE-2011-2549

Currently unrated

Key Information:

Vendor
Cisco
Status
Ios Xr
Asr 9006 Router
Asr 9010 Router
Vendor
CVE Published:
28 July 2011

Summary

An unspecified vulnerability exists within Cisco IOS XR versions 4.1.x prior to 4.1.1 that affects the Cisco Aggregation Services Routers (ASR) 9000 series. This flaw allows remote attackers to exploit a weakness via specially crafted IPv4 packets, potentially leading to a denial of service condition that causes the line card to reload unexpectedly, disrupting network services.

References

http://www.securityfocus.com/bid/48811
vdb-entryx_refsource_BID
http://www.cisco.com/en/US/products/products_security_adv...
vendor-advisoryx_refsource_CISCO
https://exchange.xforce.ibmcloud.com/vulnerabilities/68733
vdb-entryx_refsource_XF

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.