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Vulnerability Details : CVE-2012-2488

Cisco IOS XR before 4.2.1 on ASR 9000 series devices and CRS series devices allows remote attackers to cause a denial of service (packet transmission outage) via a crafted packet, aka Bug IDs CSCty94537 and CSCtz62593.
Publish Date : 2012-05-31 Last Update Date : 2012-08-24
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- CVSS Scores & Vulnerability Types

CVSS Score
7.8
Confidentiality Impact None (There is no impact to the confidentiality of the system.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact Complete (There is a total shutdown of the affected resource. The attacker can render the resource completely unavailable.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID 20

- Products Affected By CVE-2012-2488

# Product Type Vendor Product Version Update Edition Language
1 Hardware Cisco Asr 9000 Rsp440 Router - Version Details Vulnerabilities
2 Hardware Cisco Crs Performance Route Processor - Version Details Vulnerabilities
3 OS Cisco Ios Xr 4.0.3 Version Details Vulnerabilities
4 OS Cisco Ios Xr 4.0.4 Version Details Vulnerabilities
5 OS Cisco Ios Xr 4.1 Version Details Vulnerabilities
6 OS Cisco Ios Xr 4.1.1 Version Details Vulnerabilities
7 OS Cisco Ios Xr 4.1.2 Version Details Vulnerabilities
8 OS Cisco Ios Xr 4.2.0 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Cisco Asr 9000 Rsp440 Router 1
Cisco Crs Performance Route Processor 1
Cisco Ios Xr 6

- References For CVE-2012-2488

http://secunia.com/advisories/49329
SECUNIA 49329
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20120530-iosxr
CISCO 20120530 Cisco IOS XR Software Route Processor Denial of Service Vulnerability
http://www.securitytracker.com/id?1027104
SECTRACK 1027104
http://www.securityfocus.com/bid/53728
BID 53728 Cisco IOS XR Software Route Processor Denial of Service Vulnerability Release Date:2012-08-16

- Metasploit Modules Related To CVE-2012-2488

There are not any metasploit modules related to this CVE entry (Please visit www.metasploit.com for more information)


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