CVE-2013-5546

CVSS V2 High 7.8 CVSS V3 None
Description
The TCP reassembly feature in Cisco IOS XE 3.7 before 3.7.3S and 3.8 before 3.8.1S on 1000 ASR devices allows remote attackers to cause a denial of service (device reload) via large TCP packets that are processed by the (1) NAT or (2) ALG component, aka Bug ID CSCud72509.
Overview
  • CVE ID
  • CVE-2013-5546
  • Assigner
  • ykramarz@cisco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2013-10-31T21:55:02
  • Last Modified Date
  • 2021-10-05T14:51:27
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
AND
cpe:2.3:o:cisco:ios_xe:3.7.0s:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios_xe:3.7.1s:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios_xe:3.7.2s:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios_xe:3.8.0s:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:asr_1001:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:asr_1002:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:asr_1002-x:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:asr_1004:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:asr_1006:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:h:cisco:asr_1023_router:-:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:N/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 7.8
  • Severity
  • HIGH
  • Exploitability Score
  • 10
  • Impact Score
  • 6.9
References
Reference URL Reference Tags
http://tools.cisco.com/security/center/content/CiscoSecurityAdvisory/cisco-sa-20131030-asr1000 Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2013-5546
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5546
History
Created Old Value New Value Data Type Notes
2022-05-10 06:52:25 Added to TrackCVE
2022-12-01 20:33:04 psirt@cisco.com ykramarz@cisco.com CVE Assigner updated
2022-12-01 20:33:04 2013-10-31T21:55Z 2013-10-31T21:55:02 CVE Published Date updated
2022-12-01 20:33:04 2021-10-05T14:51:27 CVE Modified Date updated
2022-12-01 20:33:04 Analyzed Vulnerability Status updated