gsd-2014-4021
Vulnerability from gsd
Modified
2023-12-13 01:22
Details
Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors.
Aliases
Aliases
CVE-2014-4021


To clipboard 

{
  "GSD": {
    "alias": "CVE-2014-4021",
    "description": "Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors.",
    "id": "GSD-2014-4021",
    "references": [
      "https://www.suse.com/security/cve/CVE-2014-4021.html",
      "https://www.debian.org/security/2014/dsa-3006",
      "https://access.redhat.com/errata/RHSA-2014:0926",
      "https://linux.oracle.com/cve/CVE-2014-4021.html"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2014-4021"
      ],
      "details": "Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors.",
      "id": "GSD-2014-4021",
      "modified": "2023-12-13T01:22:45.967828Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "cve@mitre.org",
        "ID": "CVE-2014-4021",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "n/a",
                    "version": {
                      "version_data": [
                        {
                          "version_value": "n/a"
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors."
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "lang": "eng",
                "value": "n/a"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "FEDORA-2014-7722",
            "refsource": "FEDORA",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135071.html"
          },
          {
            "name": "openSUSE-SU-2014:1281",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html"
          },
          {
            "name": "60471",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/60471"
          },
          {
            "name": "60027",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/60027"
          },
          {
            "name": "http://linux.oracle.com/errata/ELSA-2014-0926.html",
            "refsource": "CONFIRM",
            "url": "http://linux.oracle.com/errata/ELSA-2014-0926.html"
          },
          {
            "name": "openSUSE-SU-2014:1279",
            "refsource": "SUSE",
            "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html"
          },
          {
            "name": "http://linux.oracle.com/errata/ELSA-2014-0926-1.html",
            "refsource": "CONFIRM",
            "url": "http://linux.oracle.com/errata/ELSA-2014-0926-1.html"
          },
          {
            "name": "http://support.citrix.com/article/CTX140984",
            "refsource": "CONFIRM",
            "url": "http://support.citrix.com/article/CTX140984"
          },
          {
            "name": "1030442",
            "refsource": "SECTRACK",
            "url": "http://www.securitytracker.com/id/1030442"
          },
          {
            "name": "GLSA-201407-03",
            "refsource": "GENTOO",
            "url": "http://security.gentoo.org/glsa/glsa-201407-03.xml"
          },
          {
            "name": "http://xenbits.xen.org/xsa/advisory-100.html",
            "refsource": "CONFIRM",
            "url": "http://xenbits.xen.org/xsa/advisory-100.html"
          },
          {
            "name": "60130",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/60130"
          },
          {
            "name": "DSA-3006",
            "refsource": "DEBIAN",
            "url": "http://www.debian.org/security/2014/dsa-3006"
          },
          {
            "name": "68070",
            "refsource": "BID",
            "url": "http://www.securityfocus.com/bid/68070"
          },
          {
            "name": "59208",
            "refsource": "SECUNIA",
            "url": "http://secunia.com/advisories/59208"
          },
          {
            "name": "FEDORA-2014-7734",
            "refsource": "FEDORA",
            "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135068.html"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.0.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.0.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.1.3:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.1.4:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.3.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.3.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.0.2:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.0.3:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.1.5:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.1.6.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.4.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.4.0:rc1:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.0.4:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.1.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.2.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.2.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:3.2.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:3.2.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.1.1:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.1.2:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.2.2:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:4.2.3:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:3.2.2:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:xen:xen:3.2.3:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "cve@mitre.org",
          "ID": "CVE-2014-4021"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "Xen 3.2.x through 4.4.x does not properly clean memory pages recovered from guests, which allows local guest OS users to obtain sensitive information via unspecified vectors."
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "CWE-119"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "68070",
              "refsource": "BID",
              "tags": [],
              "url": "http://www.securityfocus.com/bid/68070"
            },
            {
              "name": "http://xenbits.xen.org/xsa/advisory-100.html",
              "refsource": "CONFIRM",
              "tags": [
                "Patch",
                "Vendor Advisory"
              ],
              "url": "http://xenbits.xen.org/xsa/advisory-100.html"
            },
            {
              "name": "59208",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/59208"
            },
            {
              "name": "1030442",
              "refsource": "SECTRACK",
              "tags": [],
              "url": "http://www.securitytracker.com/id/1030442"
            },
            {
              "name": "http://support.citrix.com/article/CTX140984",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "http://support.citrix.com/article/CTX140984"
            },
            {
              "name": "60027",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/60027"
            },
            {
              "name": "openSUSE-SU-2014:1281",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00003.html"
            },
            {
              "name": "openSUSE-SU-2014:1279",
              "refsource": "SUSE",
              "tags": [],
              "url": "http://lists.opensuse.org/opensuse-security-announce/2014-10/msg00002.html"
            },
            {
              "name": "DSA-3006",
              "refsource": "DEBIAN",
              "tags": [],
              "url": "http://www.debian.org/security/2014/dsa-3006"
            },
            {
              "name": "GLSA-201407-03",
              "refsource": "GENTOO",
              "tags": [],
              "url": "http://security.gentoo.org/glsa/glsa-201407-03.xml"
            },
            {
              "name": "60471",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/60471"
            },
            {
              "name": "60130",
              "refsource": "SECUNIA",
              "tags": [],
              "url": "http://secunia.com/advisories/60130"
            },
            {
              "name": "FEDORA-2014-7722",
              "refsource": "FEDORA",
              "tags": [],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135071.html"
            },
            {
              "name": "FEDORA-2014-7734",
              "refsource": "FEDORA",
              "tags": [],
              "url": "http://lists.fedoraproject.org/pipermail/package-announce/2014-July/135068.html"
            },
            {
              "name": "http://linux.oracle.com/errata/ELSA-2014-0926-1.html",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "http://linux.oracle.com/errata/ELSA-2014-0926-1.html"
            },
            {
              "name": "http://linux.oracle.com/errata/ELSA-2014-0926.html",
              "refsource": "CONFIRM",
              "tags": [],
              "url": "http://linux.oracle.com/errata/ELSA-2014-0926.html"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV2": {
          "cvssV2": {
            "accessComplexity": "LOW",
            "accessVector": "ADJACENT_NETWORK",
            "authentication": "SINGLE",
            "availabilityImpact": "NONE",
            "baseScore": 2.7,
            "confidentialityImpact": "PARTIAL",
            "integrityImpact": "NONE",
            "vectorString": "AV:A/AC:L/Au:S/C:P/I:N/A:N",
            "version": "2.0"
          },
          "exploitabilityScore": 5.1,
          "impactScore": 2.9,
          "obtainAllPrivilege": false,
          "obtainOtherPrivilege": false,
          "obtainUserPrivilege": false,
          "severity": "LOW",
          "userInteractionRequired": false
        }
      },
      "lastModifiedDate": "2018-10-30T16:26Z",
      "publishedDate": "2014-06-18T19:55Z"
    }
  }
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.




Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or seen somewhere by the user.
  • Confirmed: The vulnerability is confirmed from an analyst perspective.
  • Exploited: This vulnerability was exploited and seen by the user reporting the sighting.
  • Patched: This vulnerability was successfully patched by the user reporting the sighting.
  • Not exploited: This vulnerability was not exploited or seen by the user reporting the sighting.
  • Not confirmed: The user expresses doubt about the veracity of the vulnerability.
  • Not patched: This vulnerability was not successfully patched by the user reporting the sighting.