{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "category": "csaf_base",
    "csaf_version": "2.0",
    "distribution": {
      "tlp": {
        "label": "WHITE",
        "url": "https://www.first.org/tlp/"
      }
    },
    "lang": "de-DE",
    "notes": [
      {
        "category": "legal_disclaimer",
        "text": "Das BSI ist als Anbieter f\u00fcr die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch daf\u00fcr verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgf\u00e4ltig im Einzelfall zu pr\u00fcfen."
      },
      {
        "category": "description",
        "text": "Sudo ist ein Linux System Werkzeug um Befehle unter anderem Benutzernamen/Gruppennamen (UID/GID) auszuf\u00fchren.\r\nUbuntu Linux ist die Linux Distribution des Herstellers Canonical.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann eine Schwachstelle in sudo ausnutzen, um seine Privilegien zu erh\u00f6hen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux",
        "title": "Betroffene Betriebssysteme"
      }
    ],
    "publisher": {
      "category": "other",
      "contact_details": "csaf-provider@cert-bund.de",
      "name": "Bundesamt f\u00fcr Sicherheit in der Informationstechnik",
      "namespace": "https://www.bsi.bund.de"
    },
    "references": [
      {
        "category": "self",
        "summary": "WID-SEC-W-2023-0151 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-0151.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-0151 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-0151"
      },
      {
        "category": "external",
        "summary": "Sudo Security Notification vom 2023-01-18",
        "url": "https://www.sudo.ws/security/advisories/sudoedit_any/"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Advisory vom 2023-01-18",
        "url": "https://ubuntu.com/security/notices/USN-5811-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Advisory vom 2023-01-18",
        "url": "https://ubuntu.com/security/notices/USN-5811-2"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory vom 2023-01-18",
        "url": "https://www.debian.org/security/2023/dsa-5321"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:0100-1 vom 2023-01-19",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-January/013478.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:0101-1 vom 2023-01-19",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-January/013477.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:0117-1 vom 2023-01-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-January/013484.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:0114-1 vom 2023-01-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-January/013491.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:0116-1 vom 2023-01-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-January/013490.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2023:0115-1 vom 2023-01-20",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2023-January/013483.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0292 vom 2023-01-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:0292"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0291 vom 2023-01-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:0291"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0287 vom 2023-01-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:0287"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0284 vom 2023-01-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:0284"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0282 vom 2023-01-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:0282"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0281 vom 2023-01-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:0281"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0280 vom 2023-01-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:0280"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0283 vom 2023-01-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:0283"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-0291 vom 2023-01-24",
        "url": "https://linux.oracle.com/errata/ELSA-2023-0291.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-0284 vom 2023-01-23",
        "url": "https://linux.oracle.com/errata/ELSA-2023-0284.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-0282 vom 2023-01-23",
        "url": "https://linux.oracle.com/errata/ELSA-2023-0282.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0293 vom 2023-01-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:0293"
      },
      {
        "category": "external",
        "summary": "CentOS Security Advisory CESA-2023:0291 vom 2023-01-30",
        "url": "https://lists.centos.org/pipermail/centos-announce/2023-January/086363.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5811-3 vom 2023-01-30",
        "url": "https://ubuntu.com/security/notices/USN-5811-3"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5811-3 vom 2023-01-30",
        "url": "https://www.cybersecurity-help.cz/vdb/SB2023013048"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-1682 vom 2023-02-06",
        "url": "https://alas.aws.amazon.com/ALAS-2023-1682.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:0859 vom 2023-02-21",
        "url": "https://access.redhat.com/errata/RHSA-2023:0859"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-12143 vom 2023-02-28",
        "url": "https://linux.oracle.com/errata/ELSA-2023-12143.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2023-1985 vom 2023-03-07",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2023-1985.html"
      },
      {
        "category": "external",
        "summary": "ORACLE OVMSA-2023-0003 vom 2023-03-08",
        "url": "https://oss.oracle.com/pipermail/oraclevm-errata/2023-March/001070.html"
      },
      {
        "category": "external",
        "summary": "Meinberg Security Advisory MBGSA-2023.02 vom 2023-03-14",
        "url": "https://www.meinberg.de/german/news/meinberg-security-advisory-mbgsa-2023-02-meinberg-lantime-firmware-v7-06-012.htm"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 6965816 vom 2023-03-24",
        "url": "https://www.ibm.com/support/pages/node/6965816"
      },
      {
        "category": "external",
        "summary": "QNAP Security Advisory QSA-23-11 vom 2023-03-29",
        "url": "https://www.qnap.com/de-de/security-advisory/QSA-23-11"
      },
      {
        "category": "external",
        "summary": "Synology Security Advisory SYNOLOGY-SA-23:02 vom 2023-03-30",
        "url": "https://www.synology.com/en-global/support/security/Synology_SA_23_02"
      },
      {
        "category": "external",
        "summary": "Explot-DB #51217 vom 2023-04-03",
        "url": "https://www.exploit-db.com/exploits/51217"
      },
      {
        "category": "external",
        "summary": "McAfee Security Bulletin SB10401 vom 2023-04-12",
        "url": "https://kcm.trellix.com/corporate/index?page=content\u0026id=SB10401\u0026viewlocale=en_US\u0026platinum_status=false\u0026locale=en_US"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-5811-1 vom 2023-04-14",
        "url": "https://tanzu.vmware.com/security/usn-5811-1"
      },
      {
        "category": "external",
        "summary": "Meinberg Security Advisory MBGSA-2023.02 vom 2023-03-23",
        "url": "https://www.meinberg.de/german/news/meinberg-security-advisory-mbgsa-2023-02-lantime-firmware-v7-06-013.htm"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:3276 vom 2023-05-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:3276"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:3264 vom 2023-05-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:3264"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:3262 vom 2023-05-23",
        "url": "https://access.redhat.com/errata/RHSA-2023:3262"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2023-289 vom 2024-01-23",
        "url": "https://alas.aws.amazon.com/AL2022/ALAS-2023-289.html"
      }
    ],
    "source_lang": "en-US",
    "title": "sudo: Schwachstelle erm\u00f6glicht Privilegieneskalation",
    "tracking": {
      "current_release_date": "2024-01-22T23:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T17:10:51.801+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2023-0151",
      "initial_release_date": "2023-01-18T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-01-18T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-01-19T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-01-22T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE und Fedora aufgenommen"
        },
        {
          "date": "2023-01-23T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Oracle Linux und Red Hat aufgenommen"
        },
        {
          "date": "2023-01-30T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von CentOS und Ubuntu aufgenommen"
        },
        {
          "date": "2023-02-06T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-02-21T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-02-27T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2023-03-06T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2023-03-08T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von ORACLE aufgenommen"
        },
        {
          "date": "2023-03-13T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Meinberg aufgenommen"
        },
        {
          "date": "2023-03-23T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2023-03-29T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von QNAP aufgenommen"
        },
        {
          "date": "2023-04-03T22:00:00.000+00:00",
          "number": "14",
          "summary": "Exploit aufgenommen"
        },
        {
          "date": "2023-04-11T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von McAfee aufgenommen"
        },
        {
          "date": "2023-04-16T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2023-04-24T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates aufgenommen"
        },
        {
          "date": "2023-05-23T22:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-01-22T23:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Amazon aufgenommen"
        }
      ],
      "status": "final",
      "version": "19"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Amazon Linux 2",
            "product": {
              "name": "Amazon Linux 2",
              "product_id": "398363",
              "product_identification_helper": {
                "cpe": "cpe:/o:amazon:linux_2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Amazon"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "IBM Spectrum Protect \u003c 10.1.14",
            "product": {
              "name": "IBM Spectrum Protect \u003c 10.1.14",
              "product_id": "T026783",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:spectrum_protect:10.1.14"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Meinberg LANTIME 7.06.012",
                "product": {
                  "name": "Meinberg LANTIME 7.06.012",
                  "product_id": "T026735",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:meinberg:lantime:7.06.012"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Meinberg LANTIME \u003c 7.06.013",
                "product": {
                  "name": "Meinberg LANTIME \u003c 7.06.013",
                  "product_id": "T027496",
                  "product_identification_helper": {
                    "cpe": "cpe:/h:meinberg:lantime:7.06.013"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "LANTIME"
          }
        ],
        "category": "vendor",
        "name": "Meinberg"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source CentOS",
            "product": {
              "name": "Open Source CentOS",
              "product_id": "1727",
              "product_identification_helper": {
                "cpe": "cpe:/o:centos:centos:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Open Source sudo \u003c 1.9.12p2",
            "product": {
              "name": "Open Source sudo \u003c 1.9.12p2",
              "product_id": "T025958",
              "product_identification_helper": {
                "cpe": "cpe:/a:todd_miller:sudo:1.9.12p2"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Oracle VM 3",
            "product": {
              "name": "Oracle VM 3",
              "product_id": "T019617",
              "product_identification_helper": {
                "cpe": "cpe:/a:oracle:vm:3"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "QNAP NAS",
            "product": {
              "name": "QNAP NAS",
              "product_id": "T017100",
              "product_identification_helper": {
                "cpe": "cpe:/h:qnap:nas:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "QNAP"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Red Hat Enterprise Linux",
            "product": {
              "name": "Red Hat Enterprise Linux",
              "product_id": "67646",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:-"
              }
            }
          },
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Red Hat Virtualization 4",
                "product": {
                  "name": "Red Hat Virtualization 4",
                  "product_id": "T026451",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:virtualization:4"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Red Hat Virtualization Host 4",
                "product": {
                  "name": "Red Hat Virtualization Host 4",
                  "product_id": "T026452",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:virtualization:host_4"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Virtualization"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE Linux",
            "product": {
              "name": "SUSE Linux",
              "product_id": "T002207",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:suse_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      },
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_name",
                "name": "Synology DiskStation Manager 7.0",
                "product": {
                  "name": "Synology DiskStation Manager 7.0",
                  "product_id": "1129918",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:synology:diskstation_manager:7.0"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Synology DiskStation Manager 7.1",
                "product": {
                  "name": "Synology DiskStation Manager 7.1",
                  "product_id": "1209007",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:synology:diskstation_manager:7.1"
                  }
                }
              },
              {
                "category": "product_name",
                "name": "Synology DiskStation Manager 6.2",
                "product": {
                  "name": "Synology DiskStation Manager 6.2",
                  "product_id": "448604",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:synology:diskstation_manager:6.2"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "DiskStation Manager"
          }
        ],
        "category": "vendor",
        "name": "Synology"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Trellix Threat Intelligence Exchange \u003c 4.0.0 HF 2",
            "product": {
              "name": "Trellix Threat Intelligence Exchange \u003c 4.0.0 HF 2",
              "product_id": "T027177",
              "product_identification_helper": {
                "cpe": "cpe:/a:trellix:threat_intelligence_exchange:4.0.0_hf_2"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Trellix"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Ubuntu Linux",
            "product": {
              "name": "Ubuntu Linux",
              "product_id": "T000126",
              "product_identification_helper": {
                "cpe": "cpe:/o:canonical:ubuntu_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Ubuntu"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-22809",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in sudo. Der Fehler besteht, weil die sudoedit (aka -e) Funktion zus\u00e4tzliche Argumente, die in den vom Benutzer bereitgestellten Umgebungsvariablen SUDO_EDITOR, VISUAL und EDITOR \u00fcbergeben werden, falsch behandelt. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um beliebige Eintr\u00e4ge an die Liste der zu verarbeitenden Dateien anzuh\u00e4ngen, was zu einer Rechteerweiterung f\u00fchrt."
        }
      ],
      "product_status": {
        "known_affected": [
          "67646",
          "T004914",
          "T017100",
          "1209007",
          "448604",
          "1129918",
          "T002207",
          "T000126",
          "T026735",
          "T019617",
          "398363",
          "1727",
          "T026452",
          "T026783",
          "T026451",
          "T027177",
          "T027496"
        ]
      },
      "release_date": "2023-01-18T23:00:00Z",
      "title": "CVE-2023-22809"
    }
  ]
}