CVE-2014-3262

CVSS V2 Medium 4.3 CVSS V3 None
Description
The Locator/ID Separation Protocol (LISP) implementation in Cisco IOS 15.3(3)S and earlier and IOS XE does not properly validate parameters in ITR control messages, which allows remote attackers to cause a denial of service (CEF outage and packet drops) via malformed messages, aka Bug ID CSCun73782.
Overview
  • CVE ID
  • CVE-2014-3262
  • Assigner
  • ykramarz@cisco.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2014-05-16T11:12:01
  • Last Modified Date
  • 2016-09-07T16:23:19
Weakness Enumerations
CWE URL
CWE-20 http://cwe.mitre.org/data/definitions/20.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:o:cisco:ios:*:*:*:*:*:*:*:* 1 OR 15.3\(3\)s
cpe:2.3:o:cisco:ios:15.3\(3\)m:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios:15.3m:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios:15.3s:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:cisco:ios_xe:-:*:*:*:*:*:*:* 1 OR
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:M/Au:N/C:N/I:N/A:P
  • Access Vector
  • NETWORK
  • Access Compatibility
  • MEDIUM
  • Authentication
  • NONE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • PARTIAL
  • Base Score
  • 4.3
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8.6
  • Impact Score
  • 2.9
References
Reference URL Reference Tags
http://tools.cisco.com/security/center/viewAlert.x?alertId=34233 Vendor Advisory
http://tools.cisco.com/security/center/content/CiscoSecurityNotice/CVE-2014-3262 Vendor Advisory
http://www.securitytracker.com/id/1030243 Third Party Advisory VDB Entry
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2014-3262
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2014-3262
History
Created Old Value New Value Data Type Notes
2022-05-10 10:14:02 Added to TrackCVE
2022-12-01 23:07:52 psirt@cisco.com ykramarz@cisco.com CVE Assigner updated
2022-12-01 23:07:52 2014-05-16T11:12Z 2014-05-16T11:12:01 CVE Published Date updated
2022-12-01 23:07:52 2016-09-07T16:23:19 CVE Modified Date updated
2022-12-01 23:07:52 Analyzed Vulnerability Status updated