CVE-2013-2218

Published Sep 30, 2013

Last updated 2 years ago

Overview

Description: Double free vulnerability in the virConnectListAllInterfaces method in interface/interface_backend_netcf.c in libvirt 1.0.6 allows remote attackers to cause a denial of service (libvirtd crash) via a filtering flag that causes an interface to be skipped, as demonstrated by the "virsh iface-list --inactive" command.
Source: secalert@redhat.com
NVD status: Modified

Risk scores

CVSS 2.0

Type: Primary
Base score: 5
Impact score: 2.9
Exploitability score: 10
Vector string: AV:N/AC:L/Au:N/C:N/I:N/A:P

Weaknesses

nvd@nist.gov: CWE-399

Hype score: Not currently trending

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:a:redhat:libvirt:1.0.6:*:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "E03AF346-6F4E-4BEA-B29E-9C9C04148843"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

References