the ultimate security vulnerability data source
(e.g.: CVE-2009-1234 or 2010-1234 or 20101234)
Log In   Register
Vulnerability Feeds & WidgetsNew  

Vulnerability Details : CVE-2013-5549

Cisco IOS XR 3.8.1 through 4.2.0 does not properly process fragmented packets within the RP-A, RP-B, PRP, and DRP-B route-processor components, which allows remote attackers to cause a denial of service (transmission outage) via (1) IPv4 or (2) IPv6 traffic, aka Bug ID CSCuh30380.
Publish Date : 2013-10-24 Last Update Date : 2013-10-25
Search Twitter   Search YouTube   Search Google

- CVSS Scores & Vulnerability Types

CVSS Score
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 Medium (The access conditions are somewhat specialized. Some preconditions must be satistified to exploit)
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Denial Of Service
CWE ID CWE id is not defined for this vulnerability

- Products Affected By CVE-2013-5549

# Product Type Vendor Product Version Update Edition Language
1 OS Cisco Ios Xr 3.8.1 Version Details Vulnerabilities
2 OS Cisco Ios Xr 3.8.2 Version Details Vulnerabilities
3 OS Cisco Ios Xr 3.8.3 Version Details Vulnerabilities
4 OS Cisco Ios Xr 3.8.4 Version Details Vulnerabilities
5 OS Cisco Ios Xr 3.9.0 Version Details Vulnerabilities
6 OS Cisco Ios Xr 3.9.1 Version Details Vulnerabilities
7 OS Cisco Ios Xr 3.9.2 Version Details Vulnerabilities
8 OS Cisco Ios Xr 4.0.0 Version Details Vulnerabilities
9 OS Cisco Ios Xr 4.0.1 Version Details Vulnerabilities
10 OS Cisco Ios Xr 4.0.2 Version Details Vulnerabilities
11 OS Cisco Ios Xr 4.0.3 Version Details Vulnerabilities
12 OS Cisco Ios Xr 4.0.4 Version Details Vulnerabilities
13 OS Cisco Ios Xr 4.1 Version Details Vulnerabilities
14 OS Cisco Ios Xr 4.1.1 Version Details Vulnerabilities
15 OS Cisco Ios Xr 4.1.2 Version Details Vulnerabilities
16 OS Cisco Ios Xr 4.2.0 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions
Cisco Ios Xr 16

- References For CVE-2013-5549
CISCO 20131023 Cisco IOS XR Software Route Processor Denial of Service Vulnerability

- Metasploit Modules Related To CVE-2013-5549

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

CVE is a registred trademark of the MITRE Corporation and the authoritative source of CVE content is MITRE's CVE web site. CWE is a registred trademark of the MITRE Corporation and the authoritative source of CWE content is MITRE's CWE web site. OVAL is a registered trademark of The MITRE Corporation and the authoritative source of OVAL content is MITRE's OVAL web site.
Use of this information constitutes acceptance for use in an AS IS condition. There are NO warranties, implied or otherwise, with regard to this information or its use. Any use of this information is at the user's risk. It is the responsibility of user to evaluate the accuracy, completeness or usefulness of any information, opinion, advice or other content. EACH USER WILL BE SOLELY RESPONSIBLE FOR ANY consequences of his or her direct or indirect use of this web site. ALL WARRANTIES OF ANY KIND ARE EXPRESSLY DISCLAIMED. This site will NOT BE LIABLE FOR ANY DIRECT, INDIRECT or any other kind of loss.