CVE-2013-6704

Published Dec 3, 2013

Last updated 8 years ago

Overview

Description: Cisco IOS XE does not properly manage memory for TFTP UDP flows, which allows remote attackers to cause a denial of service (memory consumption) via TFTP (1) client or (2) server traffic, aka Bug IDs CSCuh09324 and CSCty42686.
Source: ykramarz@cisco.com
NVD status: Analyzed

Risk scores

CVSS 2.0

Type: Primary
Base score: 7.1
Impact score: 6.9
Exploitability score: 8.6
Vector string: AV:N/AC:M/Au:N/C:N/I:N/A:C

Weaknesses

nvd@nist.gov: CWE-399

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:cisco:ios_xe:-:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "B7D95E8A-8F0B-44E5-B266-09E10BAAEC55"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References