{
  "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 für die eigenen, zur Nutzung bereitgestellten Inhalte nach den allgemeinen Gesetzen verantwortlich. Nutzerinnen und Nutzer sind jedoch dafür verantwortlich, die Verwendung und/oder die Umsetzung der mit den Inhalten bereitgestellten Informationen sorgfältig im Einzelfall zu prüfen."
    }, {
      "category" : "description",
      "text" : "Das X Window System dient der Erzeugung grafischer Oberflächen auf Unix Systemen.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein lokaler oder entfernter, authentisierter Angreifer kann mehrere Schwachstellen in X.Org X11 ausnutzen, um seine Privilegien zu erhöhen und Code auszuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- UNIX",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2022-2312 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-2312.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2022-2312 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-2312"
    }, {
      "category" : "external",
      "summary" : "X.Org Security Advisory vom 2022-12-14",
      "url" : "https://lists.x.org/archives/xorg-announce/2022-December/003302.html"
    }, {
      "category" : "external",
      "summary" : "xorg-server 21.1.5 release notes vom 2022-12-14",
      "url" : "https://lists.x.org/archives/xorg-announce/2022-December/003303.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:4483-1 vom 2022-12-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013239.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:4481-1 vom 2022-12-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013246.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5778-1 vom 2022-12-14",
      "url" : "https://ubuntu.com/security/notices/USN-5778-1"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:4485-1 vom 2022-12-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013238.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:4484-1 vom 2022-12-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013240.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:4487-1 vom 2022-12-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013241.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:4480-1 vom 2022-12-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013242.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:4479-1 vom 2022-12-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013243.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2022:4482-1 vom 2022-12-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2022-December/013245.html"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-5304 vom 2022-12-20",
      "url" : "https://lists.debian.org/debian-security-announce/2022/msg00275.html"
    }, {
      "category" : "external",
      "summary" : "Changes for Xming version 7.7.0.86 vom 2022-12-24",
      "url" : "http://www.straightrunning.com/XmingNotes/changes.php"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-3256 vom 2022-12-31",
      "url" : "https://lists.debian.org/debian-lts-announce/2022/12/msg00041.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-0046 vom 2023-01-09",
      "url" : "http://linux.oracle.com/errata/ELSA-2023-0046.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-0045 vom 2023-01-09",
      "url" : "http://linux.oracle.com/errata/ELSA-2023-0045.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:0045 vom 2023-01-09",
      "url" : "https://access.redhat.com/errata/RHSA-2023:0045"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:0046 vom 2023-01-09",
      "url" : "https://access.redhat.com/errata/RHSA-2023:0046"
    }, {
      "category" : "external",
      "summary" : "CentOS Security Advisory CESA-2023:0046 vom 2023-01-30",
      "url" : "https://lists.centos.org/pipermail/centos-announce/2023-January/086360.html"
    }, {
      "category" : "external",
      "summary" : "CentOS Security Advisory CESA-2023:0045 vom 2023-01-30",
      "url" : "https://lists.centos.org/pipermail/centos-announce/2023-January/086362.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-5778-2 vom 2023-02-16",
      "url" : "https://ubuntu.com/security/notices/USN-5778-2"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:0656-1 vom 2023-03-08",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-March/013991.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:0657-1 vom 2023-03-08",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-March/013990.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:0653-1 vom 2023-03-08",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-March/013994.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:0654-1 vom 2023-03-08",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-March/013993.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:0655-1 vom 2023-03-08",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-March/013992.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:0683-1 vom 2023-03-09",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-March/014010.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2023:0731-1 vom 2023-03-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2023-March/014039.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:2257 vom 2023-05-09",
      "url" : "https://access.redhat.com/errata/RHSA-2023:2257"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:2249 vom 2023-05-09",
      "url" : "https://access.redhat.com/errata/RHSA-2023:2249"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:2248 vom 2023-05-09",
      "url" : "https://access.redhat.com/errata/RHSA-2023:2248"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:2830 vom 2023-05-16",
      "url" : "https://access.redhat.com/errata/RHSA-2023:2830"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:2806 vom 2023-05-16",
      "url" : "https://access.redhat.com/errata/RHSA-2023:2806"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2023:2805 vom 2023-05-16",
      "url" : "https://access.redhat.com/errata/RHSA-2023:2805"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-2806 vom 2023-05-24",
      "url" : "https://linux.oracle.com/errata/ELSA-2023-2806.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-2805 vom 2023-05-24",
      "url" : "https://linux.oracle.com/errata/ELSA-2023-2805.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2023-2830 vom 2023-05-24",
      "url" : "https://linux.oracle.com/errata/ELSA-2023-2830.html"
    }, {
      "category" : "external",
      "summary" : "Gentoo Linux Security Advisory GLSA-202305-30 vom 2023-05-30",
      "url" : "https://security.gentoo.org/glsa/202305-30"
    }, {
      "category" : "external",
      "summary" : "Amazon Linux Security Advisory ALAS-2023-287 vom 2024-01-23",
      "url" : "https://alas.aws.amazon.com/AL2022/ALAS-2023-287.html"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2025-2861 vom 2025-04-01",
      "url" : "https://linux.oracle.com/errata/ELSA-2025-2861.html"
    }, {
      "category" : "external",
      "summary" : "Red Hat Security Advisory RHSA-2025:12751 vom 2025-08-04",
      "url" : "https://access.redhat.com/errata/RHSA-2025:12751"
    } ],
    "source_lang" : "en-US",
    "title" : "X.Org X11: Mehrere Schwachstellen ermöglichen Privilegieneskalation",
    "tracking" : {
      "current_release_date" : "2025-08-04T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-08-05T07:19:20.516+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.4.0"
        }
      },
      "id" : "WID-SEC-W-2022-2312",
      "initial_release_date" : "2022-12-13T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2022-12-13T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2022-12-14T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von Fedora, SUSE und Ubuntu aufgenommen"
      }, {
        "date" : "2022-12-19T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Referenz(en) aufgenommen: FEDORA-2022-DD3EB7E0A8, FEDORA-2022-3D88188071, FEDORA-2022-3F40D00DD9"
      }, {
        "date" : "2022-12-20T23:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2022-12-26T23:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates aufgenommen"
      }, {
        "date" : "2023-01-01T23:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2023-01-09T23:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Oracle Linux und Red Hat aufgenommen"
      }, {
        "date" : "2023-01-30T23:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von CentOS aufgenommen"
      }, {
        "date" : "2023-02-16T23:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2023-03-08T23:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-03-09T23:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-03-14T23:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2023-05-09T22:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2023-05-16T22:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von Red Hat aufgenommen"
      }, {
        "date" : "2023-05-23T22:00:00.000+00:00",
        "number" : "15",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2023-05-29T22:00:00.000+00:00",
        "number" : "16",
        "summary" : "Neue Updates von Gentoo aufgenommen"
      }, {
        "date" : "2024-01-22T23:00:00.000+00:00",
        "number" : "17",
        "summary" : "Neue Updates von Amazon aufgenommen"
      }, {
        "date" : "2025-03-31T22:00:00.000+00:00",
        "number" : "18",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2025-08-04T22:00:00.000+00:00",
        "number" : "19",
        "summary" : "Neue Updates von Red Hat 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" : "Debian Linux",
        "product" : {
          "name" : "Debian Linux",
          "product_id" : "2951",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:debian:debian_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Debian"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Gentoo Linux",
        "product" : {
          "name" : "Gentoo Linux",
          "product_id" : "T012167",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:gentoo:linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Gentoo"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Open Source CentOS",
        "product" : {
          "name" : "Open Source CentOS",
          "product_id" : "1727",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:centos:centos:-"
          }
        }
      }, {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<21.1.5",
          "product" : {
            "name" : "Open Source X.Org X11 <21.1.5",
            "product_id" : "T025607"
          }
        }, {
          "category" : "product_version",
          "name" : "21.1.5",
          "product" : {
            "name" : "Open Source X.Org X11 21.1.5",
            "product_id" : "T025607-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:x:x.org_x11:21.1.5"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "X.Org X11"
      }, {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<7.7.0.86",
          "product" : {
            "name" : "Open Source Xming <7.7.0.86",
            "product_id" : "T025716"
          }
        }, {
          "category" : "product_version",
          "name" : "7.7.0.86",
          "product" : {
            "name" : "Open Source Xming 7.7.0.86",
            "product_id" : "T025716-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:open_source:xming:7.7.0.86"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Xming"
      } ],
      "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" : "vendor",
      "name" : "Oracle"
    }, {
      "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:-"
          }
        }
      } ],
      "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" : [ {
        "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-2022-4283",
    "product_status" : {
      "known_affected" : [ "T025716", "T025607", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914" ]
    },
    "release_date" : "2022-12-13T23:00:00.000+00:00",
    "title" : "CVE-2022-4283"
  }, {
    "cve" : "CVE-2022-46283",
    "product_status" : {
      "known_affected" : [ "T025716", "T025607", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914" ]
    },
    "release_date" : "2022-12-13T23:00:00.000+00:00",
    "title" : "CVE-2022-46283"
  }, {
    "cve" : "CVE-2022-46340",
    "product_status" : {
      "known_affected" : [ "T025716", "T025607", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914" ]
    },
    "release_date" : "2022-12-13T23:00:00.000+00:00",
    "title" : "CVE-2022-46340"
  }, {
    "cve" : "CVE-2022-46341",
    "product_status" : {
      "known_affected" : [ "T025716", "T025607", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914" ]
    },
    "release_date" : "2022-12-13T23:00:00.000+00:00",
    "title" : "CVE-2022-46341"
  }, {
    "cve" : "CVE-2022-46342",
    "product_status" : {
      "known_affected" : [ "T025716", "T025607", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914" ]
    },
    "release_date" : "2022-12-13T23:00:00.000+00:00",
    "title" : "CVE-2022-46342"
  }, {
    "cve" : "CVE-2022-46343",
    "product_status" : {
      "known_affected" : [ "T025716", "T025607", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914" ]
    },
    "release_date" : "2022-12-13T23:00:00.000+00:00",
    "title" : "CVE-2022-46343"
  }, {
    "cve" : "CVE-2022-46344",
    "product_status" : {
      "known_affected" : [ "T025716", "T025607", "2951", "T002207", "67646", "T000126", "398363", "T012167", "1727", "T004914" ]
    },
    "release_date" : "2022-12-13T23:00:00.000+00:00",
    "title" : "CVE-2022-46344"
  } ]
}