CVE-2013-5474

CVSS V2 High 7.8 CVSS V3 None
Description
Race condition in the IPv6 virtual fragmentation reassembly (VFR) implementation in Cisco IOS 12.2 through 12.4 and 15.0 through 15.3 allows remote attackers to cause a denial of service (device reload or hang) via fragmented IPv6 packets, aka Bug ID CSCud64812.
Overview
  • CVE ID
  • CVE-2013-5474
  • Assigner
  • ykramarz@cisco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2013-09-27T10:08:04
  • Last Modified Date
  • 2013-10-07T20:11:18
Weakness Enumerations
CWE URL
CWE-362 http://cwe.mitre.org/data/definitions/362.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:cisco:ios:12.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios:12.3:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios:12.4:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios:15.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios:15.1:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios:15.2:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios:15.3:*:*:*:*:*:*:* 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-20130925-ipv6vfr Vendor Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2013-5474
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2013-5474
History
Created Old Value New Value Data Type Notes
2022-05-10 10:42:02 Added to TrackCVE
2022-12-01 19:52:50 psirt@cisco.com ykramarz@cisco.com CVE Assigner updated
2022-12-01 19:52:50 2013-09-27T10:08Z 2013-09-27T10:08:04 CVE Published Date updated
2022-12-01 19:52:50 2013-10-07T20:11:18 CVE Modified Date updated
2022-12-01 19:52:50 Analyzed Vulnerability Status updated