CVE-2011-2549

N/A Unknown
Published: July 28, 2011 Modified: April 29, 2026
View on NVD

Description

Unspecified vulnerability in Cisco IOS XR 4.1.x before 4.1.1 on Cisco Aggregation Services Routers (ASR) 9000 series devices allows remote attackers to cause a denial of service (line-card reload) via an IPv4 packet, aka Bug ID CSCtr26695.

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References to Advisories, Solutions, and Tools

Patch Vendor Advisory Exploit Third Party Advisory
http://secunia.com/advisories/45333
Source: psirt@cisco.com
Vendor Advisory
http://securitytracker.com/id?1025811
Source: psirt@cisco.com
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b89155.shtml
Source: psirt@cisco.com
Vendor Advisory
http://www.securityfocus.com/bid/48811
Source: psirt@cisco.com
https://exchange.xforce.ibmcloud.com/vulnerabilities/68733
Source: psirt@cisco.com
http://secunia.com/advisories/45333
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://securitytracker.com/id?1025811
Source: af854a3a-2127-422b-91ae-364da2661108
http://www.cisco.com/en/US/products/products_security_advisory09186a0080b89155.shtml
Source: af854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
http://www.securityfocus.com/bid/48811
Source: af854a3a-2127-422b-91ae-364da2661108
https://exchange.xforce.ibmcloud.com/vulnerabilities/68733
Source: af854a3a-2127-422b-91ae-364da2661108

10 reference(s) from NVD

Quick Stats

CVSS v3 Score
N/A / 10.0
EPSS (Exploit Probability)
1.7%
74th percentile
Exploitation Status
Not in CISA KEV

Affected Vendors

cisco