CVE-2011-1970

Published Aug 10, 2011

Last updated 4 years ago

Overview

Description: The DNS server in Microsoft Windows Server 2003 SP2 and Windows Server 2008 SP2, R2, and R2 SP1 does not properly initialize memory, which allows remote attackers to cause a denial of service (service outage) via a query for a nonexistent domain, aka "DNS Uninitialized Memory Corruption Vulnerability."
Source: secure@microsoft.com
NVD status: Modified

Hype score: Not currently trending

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-119

Configurations

[
  {
    "nodes": [
      {
        "negate": false,
        "cpeMatch": [
          {
            "criteria": "cpe:2.3:o:microsoft:windows_2003_server:*:sp2:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "2978BF86-5A1A-438E-B81F-F360D0E30C9C"
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2003:*:sp2:*:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "4D3B5E4F-56A6-4696-BBB4-19DF3613D020"
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x32:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "B8A32637-65EC-42C4-A892-0E599562527C"
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2008:*:sp2:x64:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "FFF81F4B-7D92-4398-8658-84530FB8F518"
          },
          {
            "criteria": "cpe:2.3:o:microsoft:windows_server_2008:r2:*:x64:*:*:*:*:*",
            "vulnerable": true,
            "matchCriteriaId": "95DC297F-06DB-4FB3-BFB6-7312C059E047"
          }
        ],
        "operator": "OR"
      }
    ]
  }
]

Overview

Social media

Risk scores

CVSS 2.0

Weaknesses

Configurations

References