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

What is CVE-2011-2549?

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

.