gsd-2021-3670
Vulnerability from gsd
Modified
2023-12-13 01:23
Details
MaxQueryDuration not honoured in Samba AD DC LDAP
Aliases
Aliases
CVE-2021-3670


To clipboard 

{
  "GSD": {
    "alias": "CVE-2021-3670",
    "description": "MaxQueryDuration not honoured in Samba AD DC LDAP",
    "id": "GSD-2021-3670",
    "references": [
      "https://www.suse.com/security/cve/CVE-2021-3670.html",
      "https://ubuntu.com/security/CVE-2021-3670"
    ]
  },
  "gsd": {
    "metadata": {
      "exploitCode": "unknown",
      "remediation": "unknown",
      "reportConfidence": "confirmed",
      "type": "vulnerability"
    },
    "osvSchema": {
      "aliases": [
        "CVE-2021-3670"
      ],
      "details": "MaxQueryDuration not honoured in Samba AD DC LDAP",
      "id": "GSD-2021-3670",
      "modified": "2023-12-13T01:23:35.186130Z",
      "schema_version": "1.4.0"
    }
  },
  "namespaces": {
    "cve.org": {
      "CVE_data_meta": {
        "ASSIGNER": "secalert@redhat.com",
        "ID": "CVE-2021-3670",
        "STATE": "PUBLIC"
      },
      "affects": {
        "vendor": {
          "vendor_data": [
            {
              "product": {
                "product_data": [
                  {
                    "product_name": "samba",
                    "version": {
                      "version_data": [
                        {
                          "version_affected": "=",
                          "version_value": "Affects Samba 4.1 and newer."
                        }
                      ]
                    }
                  }
                ]
              },
              "vendor_name": "n/a"
            }
          ]
        }
      },
      "data_format": "MITRE",
      "data_type": "CVE",
      "data_version": "4.0",
      "description": {
        "description_data": [
          {
            "lang": "eng",
            "value": "MaxQueryDuration not honoured in Samba AD DC LDAP"
          }
        ]
      },
      "problemtype": {
        "problemtype_data": [
          {
            "description": [
              {
                "cweId": "CWE-400",
                "lang": "eng",
                "value": "CWE-400 - Uncontrolled Resource Consumption"
              }
            ]
          }
        ]
      },
      "references": {
        "reference_data": [
          {
            "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2077533",
            "refsource": "MISC",
            "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2077533"
          },
          {
            "name": "https://bugzilla.samba.org/show_bug.cgi?id=14694",
            "refsource": "MISC",
            "url": "https://bugzilla.samba.org/show_bug.cgi?id=14694"
          },
          {
            "name": "https://gitlab.com/samba-team/samba/-/commit/1d5b155619bc532c46932965b215bd73a920e56f",
            "refsource": "MISC",
            "url": "https://gitlab.com/samba-team/samba/-/commit/1d5b155619bc532c46932965b215bd73a920e56f"
          },
          {
            "name": "https://gitlab.com/samba-team/samba/-/commit/dcfcafdbf756e12d9077ad7920eea25478c29f81",
            "refsource": "MISC",
            "url": "https://gitlab.com/samba-team/samba/-/commit/dcfcafdbf756e12d9077ad7920eea25478c29f81"
          },
          {
            "name": "https://gitlab.com/samba-team/samba/-/commit/86fe9d48883f87c928bf31ccbd275db420386803",
            "refsource": "MISC",
            "url": "https://gitlab.com/samba-team/samba/-/commit/86fe9d48883f87c928bf31ccbd275db420386803"
          },
          {
            "name": "https://gitlab.com/samba-team/samba/-/commit/e1ab0c43629686d1d2c0b0b2bcdc90057a792049",
            "refsource": "MISC",
            "url": "https://gitlab.com/samba-team/samba/-/commit/e1ab0c43629686d1d2c0b0b2bcdc90057a792049"
          },
          {
            "name": "https://gitlab.com/samba-team/samba/-/commit/2b3af3b560c9617a233c131376c870fce146c002",
            "refsource": "MISC",
            "url": "https://gitlab.com/samba-team/samba/-/commit/2b3af3b560c9617a233c131376c870fce146c002"
          },
          {
            "name": "https://gitlab.com/samba-team/samba/-/commit/5f0590362c5c0c5ee20503a67467f9be2d50e73b",
            "refsource": "MISC",
            "url": "https://gitlab.com/samba-team/samba/-/commit/5f0590362c5c0c5ee20503a67467f9be2d50e73b"
          },
          {
            "name": "https://gitlab.com/samba-team/samba/-/commit/3507e96b3dcf0c0b8eff7b2c08ffccaf0812a393",
            "refsource": "MISC",
            "url": "https://gitlab.com/samba-team/samba/-/commit/3507e96b3dcf0c0b8eff7b2c08ffccaf0812a393"
          },
          {
            "name": "https://security.gentoo.org/glsa/202309-06",
            "refsource": "MISC",
            "url": "https://security.gentoo.org/glsa/202309-06"
          }
        ]
      }
    },
    "nvd.nist.gov": {
      "configurations": {
        "CVE_data_version": "4.0",
        "nodes": [
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:samba:samba:*:*:*:*:*:*:*:*",
                "cpe_name": [],
                "versionStartIncluding": "4.1.0",
                "vulnerable": true
              }
            ],
            "operator": "OR"
          },
          {
            "children": [],
            "cpe_match": [
              {
                "cpe23Uri": "cpe:2.3:a:redhat:storage:3.0:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              },
              {
                "cpe23Uri": "cpe:2.3:o:fedoraproject:fedora:35:*:*:*:*:*:*:*",
                "cpe_name": [],
                "vulnerable": true
              }
            ],
            "operator": "OR"
          }
        ]
      },
      "cve": {
        "CVE_data_meta": {
          "ASSIGNER": "secalert@redhat.com",
          "ID": "CVE-2021-3670"
        },
        "data_format": "MITRE",
        "data_type": "CVE",
        "data_version": "4.0",
        "description": {
          "description_data": [
            {
              "lang": "en",
              "value": "MaxQueryDuration not honoured in Samba AD DC LDAP"
            }
          ]
        },
        "problemtype": {
          "problemtype_data": [
            {
              "description": [
                {
                  "lang": "en",
                  "value": "NVD-CWE-noinfo"
                }
              ]
            }
          ]
        },
        "references": {
          "reference_data": [
            {
              "name": "https://bugzilla.samba.org/show_bug.cgi?id=14694",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Patch",
                "Vendor Advisory"
              ],
              "url": "https://bugzilla.samba.org/show_bug.cgi?id=14694"
            },
            {
              "name": "https://gitlab.com/samba-team/samba/-/commit/e1ab0c43629686d1d2c0b0b2bcdc90057a792049",
              "refsource": "MISC",
              "tags": [
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              ],
              "url": "https://gitlab.com/samba-team/samba/-/commit/e1ab0c43629686d1d2c0b0b2bcdc90057a792049"
            },
            {
              "name": "https://gitlab.com/samba-team/samba/-/commit/5f0590362c5c0c5ee20503a67467f9be2d50e73b",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://gitlab.com/samba-team/samba/-/commit/5f0590362c5c0c5ee20503a67467f9be2d50e73b"
            },
            {
              "name": "https://bugzilla.redhat.com/show_bug.cgi?id=2077533",
              "refsource": "MISC",
              "tags": [
                "Issue Tracking",
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2077533"
            },
            {
              "name": "https://gitlab.com/samba-team/samba/-/commit/86fe9d48883f87c928bf31ccbd275db420386803",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://gitlab.com/samba-team/samba/-/commit/86fe9d48883f87c928bf31ccbd275db420386803"
            },
            {
              "name": "https://gitlab.com/samba-team/samba/-/commit/3507e96b3dcf0c0b8eff7b2c08ffccaf0812a393",
              "refsource": "MISC",
              "tags": [
                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://gitlab.com/samba-team/samba/-/commit/3507e96b3dcf0c0b8eff7b2c08ffccaf0812a393"
            },
            {
              "name": "https://gitlab.com/samba-team/samba/-/commit/1d5b155619bc532c46932965b215bd73a920e56f",
              "refsource": "MISC",
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                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://gitlab.com/samba-team/samba/-/commit/1d5b155619bc532c46932965b215bd73a920e56f"
            },
            {
              "name": "https://gitlab.com/samba-team/samba/-/commit/2b3af3b560c9617a233c131376c870fce146c002",
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                "Patch",
                "Third Party Advisory"
              ],
              "url": "https://gitlab.com/samba-team/samba/-/commit/2b3af3b560c9617a233c131376c870fce146c002"
            },
            {
              "name": "https://gitlab.com/samba-team/samba/-/commit/dcfcafdbf756e12d9077ad7920eea25478c29f81",
              "refsource": "MISC",
              "tags": [
                "Patch",
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              "url": "https://gitlab.com/samba-team/samba/-/commit/dcfcafdbf756e12d9077ad7920eea25478c29f81"
            },
            {
              "name": "https://security.gentoo.org/glsa/202309-06",
              "refsource": "MISC",
              "tags": [],
              "url": "https://security.gentoo.org/glsa/202309-06"
            }
          ]
        }
      },
      "impact": {
        "baseMetricV3": {
          "cvssV3": {
            "attackComplexity": "LOW",
            "attackVector": "NETWORK",
            "availabilityImpact": "HIGH",
            "baseScore": 6.5,
            "baseSeverity": "MEDIUM",
            "confidentialityImpact": "NONE",
            "integrityImpact": "NONE",
            "privilegesRequired": "LOW",
            "scope": "UNCHANGED",
            "userInteraction": "NONE",
            "vectorString": "CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H",
            "version": "3.1"
          },
          "exploitabilityScore": 2.8,
          "impactScore": 3.6
        }
      },
      "lastModifiedDate": "2023-09-17T09:15Z",
      "publishedDate": "2022-08-23T16:15Z"
    }
  }
}


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