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NVD Vulnerability Details :
CVE-2013-5549
Deferred
More InfoOfficial Page
Source-psirt@cisco.com
View Known Exploited Vulnerability (KEV) details
Published At-25 Oct, 2013 | 03:52
Updated At-11 Apr, 2025 | 00:51

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.

CISA Catalog
Date AddedDue DateVulnerability NameRequired Action
N/A
Metrics
TypeVersionBase scoreBase severityVector
Primary2.07.1HIGH
AV:N/AC:M/Au:N/C:N/I:N/A:C
CPE Matches
Cisco Systems, Inc.
cisco
>>ios_xr>>3.8.1
cpe:2.3:o:cisco:ios_xr:3.8.1:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>3.8.2
cpe:2.3:o:cisco:ios_xr:3.8.2:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>3.8.3
cpe:2.3:o:cisco:ios_xr:3.8.3:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>3.8.4
cpe:2.3:o:cisco:ios_xr:3.8.4:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>3.9.0
cpe:2.3:o:cisco:ios_xr:3.9.0:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>3.9.1
cpe:2.3:o:cisco:ios_xr:3.9.1:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>3.9.2
cpe:2.3:o:cisco:ios_xr:3.9.2:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>4.0.0
cpe:2.3:o:cisco:ios_xr:4.0.0:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>4.0.1
cpe:2.3:o:cisco:ios_xr:4.0.1:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>4.0.2
cpe:2.3:o:cisco:ios_xr:4.0.2:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>4.0.3
cpe:2.3:o:cisco:ios_xr:4.0.3:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>4.0.4
cpe:2.3:o:cisco:ios_xr:4.0.4:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>4.1
cpe:2.3:o:cisco:ios_xr:4.1:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>4.1.1
cpe:2.3:o:cisco:ios_xr:4.1.1:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>4.1.2
cpe:2.3:o:cisco:ios_xr:4.1.2:*:*:*:*:*:*:*
Cisco Systems, Inc.
cisco
>>ios_xr>>4.2.0
cpe:2.3:o:cisco:ios_xr:4.2.0:*:*:*:*:*:*:*
Weaknesses
CWE IDTypeSource
NVD-CWE-noinfoPrimarynvd@nist.gov
Evaluator Description
Evaluator Impact

Evaluator Solution

Vendor Statements
References
HyperlinkSourceResource
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131023-iosxrpsirt@cisco.com
Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131023-iosxraf854a3a-2127-422b-91ae-364da2661108
Vendor Advisory
Change History
0Changes found
Details not found