CVE-2020-0556 (GCVE-0-2020-0556)
Vulnerability from cvelistv5
Published
2020-03-12 20:47
Modified
2024-08-04 06:02
Severity ?
CWE
  • Escalation of Privilege, Denial of Service
Summary
Improper access control in subsystem for BlueZ before version 5.54 may allow an unauthenticated user to potentially enable escalation of privilege and denial of service via adjacent access
Impacted products
Vendor Product Version
Intel BlueZ Version: 5.54
Create a notification for this product.
Show details on NVD website


{
  "containers": {
    "adp": [
      {
        "providerMetadata": {
          "dateUpdated": "2024-08-04T06:02:52.334Z",
          "orgId": "af854a3a-2127-422b-91ae-364da2661108",
          "shortName": "CVE"
        },
        "references": [
          {
            "tags": [
              "x_refsource_CONFIRM",
              "x_transferred"
            ],
            "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00352.html"
          },
          {
            "name": "GLSA-202003-49",
            "tags": [
              "vendor-advisory",
              "x_refsource_GENTOO",
              "x_transferred"
            ],
            "url": "https://security.gentoo.org/glsa/202003-49"
          },
          {
            "name": "DSA-4647",
            "tags": [
              "vendor-advisory",
              "x_refsource_DEBIAN",
              "x_transferred"
            ],
            "url": "https://www.debian.org/security/2020/dsa-4647"
          },
          {
            "name": "USN-4311-1",
            "tags": [
              "vendor-advisory",
              "x_refsource_UBUNTU",
              "x_transferred"
            ],
            "url": "https://usn.ubuntu.com/4311-1/"
          },
          {
            "name": "openSUSE-SU-2020:0479",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00008.html"
          },
          {
            "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2240-1] bluez security update",
            "tags": [
              "mailing-list",
              "x_refsource_MLIST",
              "x_transferred"
            ],
            "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00008.html"
          },
          {
            "name": "openSUSE-SU-2020:0872",
            "tags": [
              "vendor-advisory",
              "x_refsource_SUSE",
              "x_transferred"
            ],
            "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00055.html"
          }
        ],
        "title": "CVE Program Container"
      }
    ],
    "cna": {
      "affected": [
        {
          "product": "BlueZ",
          "vendor": "Intel",
          "versions": [
            {
              "status": "affected",
              "version": "5.54"
            }
          ]
        }
      ],
      "descriptions": [
        {
          "lang": "en",
          "value": "Improper access control in subsystem for BlueZ before version 5.54 may allow an unauthenticated user to potentially enable escalation of privilege and denial of service via adjacent access"
        }
      ],
      "problemTypes": [
        {
          "descriptions": [
            {
              "description": "Escalation of Privilege, Denial of Service",
              "lang": "en",
              "type": "text"
            }
          ]
        }
      ],
      "providerMetadata": {
        "dateUpdated": "2020-06-26T20:06:08.000Z",
        "orgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
        "shortName": "intel"
      },
      "references": [
        {
          "tags": [
            "x_refsource_CONFIRM"
          ],
          "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00352.html"
        },
        {
          "name": "GLSA-202003-49",
          "tags": [
            "vendor-advisory",
            "x_refsource_GENTOO"
          ],
          "url": "https://security.gentoo.org/glsa/202003-49"
        },
        {
          "name": "DSA-4647",
          "tags": [
            "vendor-advisory",
            "x_refsource_DEBIAN"
          ],
          "url": "https://www.debian.org/security/2020/dsa-4647"
        },
        {
          "name": "USN-4311-1",
          "tags": [
            "vendor-advisory",
            "x_refsource_UBUNTU"
          ],
          "url": "https://usn.ubuntu.com/4311-1/"
        },
        {
          "name": "openSUSE-SU-2020:0479",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00008.html"
        },
        {
          "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2240-1] bluez security update",
          "tags": [
            "mailing-list",
            "x_refsource_MLIST"
          ],
          "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00008.html"
        },
        {
          "name": "openSUSE-SU-2020:0872",
          "tags": [
            "vendor-advisory",
            "x_refsource_SUSE"
          ],
          "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00055.html"
        }
      ],
      "x_legacyV4Record": {
        "CVE_data_meta": {
          "ASSIGNER": "secure@intel.com",
          "ID": "CVE-2020-0556",
          "STATE": "PUBLIC"
        },
        "affects": {
          "vendor": {
            "vendor_data": [
              {
                "product": {
                  "product_data": [
                    {
                      "product_name": "BlueZ",
                      "version": {
                        "version_data": [
                          {
                            "version_value": "5.54"
                          }
                        ]
                      }
                    }
                  ]
                },
                "vendor_name": "Intel"
              }
            ]
          }
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "eng",
              "value": "Improper access control in subsystem for BlueZ before version 5.54 may allow an unauthenticated user to potentially enable escalation of privilege and denial of service via adjacent access"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "eng",
                  "value": "Escalation of Privilege, Denial of Service"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00352.html",
              "refsource": "CONFIRM",
              "url": "https://www.intel.com/content/www/us/en/security-center/advisory/intel-sa-00352.html"
            },
            {
              "name": "GLSA-202003-49",
              "refsource": "GENTOO",
              "url": "https://security.gentoo.org/glsa/202003-49"
            },
            {
              "name": "DSA-4647",
              "refsource": "DEBIAN",
              "url": "https://www.debian.org/security/2020/dsa-4647"
            },
            {
              "name": "USN-4311-1",
              "refsource": "UBUNTU",
              "url": "https://usn.ubuntu.com/4311-1/"
            },
            {
              "name": "openSUSE-SU-2020:0479",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2020-04/msg00008.html"
            },
            {
              "name": "[debian-lts-announce] 20200609 [SECURITY] [DLA 2240-1] bluez security update",
              "refsource": "MLIST",
              "url": "https://lists.debian.org/debian-lts-announce/2020/06/msg00008.html"
            },
            {
              "name": "openSUSE-SU-2020:0872",
              "refsource": "SUSE",
              "url": "http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00055.html"
            }
          ]
        }
      }
    }
  },
  "cveMetadata": {
    "assignerOrgId": "6dda929c-bb53-4a77-a76d-48e79601a1ce",
    "assignerShortName": "intel",
    "cveId": "CVE-2020-0556",
    "datePublished": "2020-03-12T20:47:26.000Z",
    "dateReserved": "2019-10-28T00:00:00.000Z",
    "dateUpdated": "2024-08-04T06:02:52.334Z",
    "state": "PUBLISHED"
  },
  "dataType": "CVE_RECORD",
  "dataVersion": "5.1"
}


Log in or create an account to share your comment.




Tags
Taxonomy of the tags.


Loading…

Loading…

Loading…

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.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • 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.


Loading…

Loading…