{
  "document" : {
    "aggregate_severity" : {
      "text" : "mittel"
    },
    "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" : "Der Kernel stellt den Kern des Linux Betriebssystems dar.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein Angreifer in physischer Nähe kann eine Schwachstelle im Linux Kernel ausnutzen, um einen Denial of Service Angriff durchzuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux",
      "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-2023-2828 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-2828.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2023-2828 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-2828"
    }, {
      "category" : "external",
      "summary" : "GitHub Advisory Database vom 2023-11-05",
      "url" : "https://github.com/advisories/GHSA-mwhp-8ffr-hvvg"
    }, {
      "category" : "external",
      "summary" : "National Vulnerability Database vom 2023-11-05",
      "url" : "https://nvd.nist.gov/vuln/detail/CVE-2023-47233"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0476-1 vom 2024-02-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017917.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0469-1 vom 2024-02-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017911.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0468-1 vom 2024-02-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017914.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0463-1 vom 2024-02-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017916.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0474-1 vom 2024-02-14",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017918.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0515-1 vom 2024-02-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017922.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0516-1 vom 2024-02-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017921.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0514-1 vom 2024-02-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017923.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0478-1 vom 2024-02-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017919.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0484-1 vom 2024-02-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017920.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:0483-1 vom 2024-02-15",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-February/017934.html"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DSA-5681 vom 2024-05-06",
      "url" : "https://lists.debian.org/debian-security-announce/2024/msg00090.html"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory DSA-2024-198 vom 2024-05-08",
      "url" : "https://www.dell.com/support/kbdoc/000224827/dsa-2024-="
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6777-1 vom 2024-05-16",
      "url" : "https://ubuntu.com/security/notices/USN-6777-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6774-1 vom 2024-05-16",
      "url" : "https://ubuntu.com/security/notices/USN-6774-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6776-1 vom 2024-05-16",
      "url" : "https://ubuntu.com/security/notices/USN-6776-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6775-1 vom 2024-05-16",
      "url" : "https://ubuntu.com/security/notices/USN-6775-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6778-1 vom 2024-05-16",
      "url" : "https://ubuntu.com/security/notices/USN-6778-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6777-2 vom 2024-05-20",
      "url" : "https://ubuntu.com/security/notices/USN-6777-2"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6777-3 vom 2024-05-22",
      "url" : "https://ubuntu.com/security/notices/USN-6777-3"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6775-2 vom 2024-05-22",
      "url" : "https://ubuntu.com/security/notices/USN-6775-2"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6777-4 vom 2024-05-23",
      "url" : "https://ubuntu.com/security/notices/USN-6777-4"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6795-1 vom 2024-05-28",
      "url" : "https://ubuntu.com/security/notices/USN-6795-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6816-1 vom 2024-06-08",
      "url" : "https://ubuntu.com/security/notices/USN-6816-1"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6817-1 vom 2024-06-08",
      "url" : "https://ubuntu.com/security/notices/USN-6817-1"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1979-1 vom 2024-06-11",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018685.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:1983-1 vom 2024-06-11",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018700.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6817-2 vom 2024-06-11",
      "url" : "https://ubuntu.com/security/notices/USN-6817-2"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6828-1 vom 2024-06-11",
      "url" : "https://ubuntu.com/security/notices/USN-6828-1"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:2010-1 vom 2024-06-12",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018711.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:2008-1 vom 2024-06-12",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018706.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6817-3 vom 2024-06-14",
      "url" : "https://ubuntu.com/security/notices/USN-6817-3"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:2135-1 vom 2024-06-21",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018783.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:2183-1 vom 2024-06-24",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018808.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:2185-1 vom 2024-06-24",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018809.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:2184-1 vom 2024-06-24",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018807.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:2189-1 vom 2024-06-25",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018811.html"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-3842 vom 2024-06-25",
      "url" : "https://lists.debian.org/debian-lts-announce/2024/06/msg00017.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2024:2190-1 vom 2024-06-25",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2024-June/018819.html"
    }, {
      "category" : "external",
      "summary" : "Debian Security Advisory DLA-3840 vom 2024-06-27",
      "url" : "https://lists.debian.org/debian-lts-announce/2024/06/msg00020.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-6878-1 vom 2024-07-04",
      "url" : "https://ubuntu.com/security/notices/USN-6878-1"
    }, {
      "category" : "external",
      "summary" : "SEM 2024.2.1 release notes vom 2024-07-23",
      "url" : "https://documentation.solarwinds.com/en/success_center/sem/content/release_notes/sem_2024-2-1_release_notes.htm"
    }, {
      "category" : "external",
      "summary" : "HP Security Bulletin HPSBPI03971 vom 2024-09-11",
      "url" : "https://support.hp.com/de-de/document/ish_11180285-11181463-16/HPSBPI03971"
    }, {
      "category" : "external",
      "summary" : "Dell Security Advisory DSA-2024-422 vom 2024-10-10",
      "url" : "https://www.dell.com/support/kbdoc/de-de/000234730/dsa-2024-422-security-update-for-dell-networker-vproxy-multiple-component-vulnerabilities"
    }, {
      "category" : "external",
      "summary" : "Oracle Linux Security Advisory ELSA-2024-9315 vom 2025-01-13",
      "url" : "https://oss.oracle.com/pipermail/el-errata/2025-January/017000.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:0231-1 vom 2025-01-24",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-January/020192.html"
    }, {
      "category" : "external",
      "summary" : "openSUSE Security Update OPENSUSE-SU-2025:14705-1 vom 2025-01-29",
      "url" : "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/T7LN2FDZYBYZRLX5LOA3REDAXV7VKGW4/"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20249-1 vom 2025-06-04",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021072.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:20166-1 vom 2025-06-04",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021176.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2025:01995-1 vom 2025-06-18",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2025-June/021572.html"
    } ],
    "source_lang" : "en-US",
    "title" : "Linux Kernel: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2025-06-19T22:00:00.000+00:00",
      "generator" : {
        "date" : "2025-06-20T08:09:14.445+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.3.12"
        }
      },
      "id" : "WID-SEC-W-2023-2828",
      "initial_release_date" : "2023-11-05T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2023-11-05T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initiale Fassung"
      }, {
        "date" : "2024-02-14T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-02-15T23:00:00.000+00:00",
        "number" : "3",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-05-06T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2024-05-07T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2024-05-16T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-05-20T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-05-21T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-05-23T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-05-28T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-06-09T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-06-10T22:00:00.000+00:00",
        "number" : "12",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-06-11T22:00:00.000+00:00",
        "number" : "13",
        "summary" : "Neue Updates von SUSE und Ubuntu aufgenommen"
      }, {
        "date" : "2024-06-12T22:00:00.000+00:00",
        "number" : "14",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-06-16T22:00:00.000+00:00",
        "number" : "15",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-06-23T22:00:00.000+00:00",
        "number" : "16",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-06-24T22:00:00.000+00:00",
        "number" : "17",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2024-06-25T22:00:00.000+00:00",
        "number" : "18",
        "summary" : "Neue Updates von Debian und SUSE aufgenommen"
      }, {
        "date" : "2024-06-27T22:00:00.000+00:00",
        "number" : "19",
        "summary" : "Neue Updates von Debian aufgenommen"
      }, {
        "date" : "2024-07-04T22:00:00.000+00:00",
        "number" : "20",
        "summary" : "Neue Updates von Ubuntu aufgenommen"
      }, {
        "date" : "2024-07-23T22:00:00.000+00:00",
        "number" : "21",
        "summary" : "Neue Updates aufgenommen"
      }, {
        "date" : "2024-09-15T22:00:00.000+00:00",
        "number" : "22",
        "summary" : "Neue Updates von HP aufgenommen"
      }, {
        "date" : "2024-10-09T22:00:00.000+00:00",
        "number" : "23",
        "summary" : "Neue Updates von Dell aufgenommen"
      }, {
        "date" : "2025-01-13T23:00:00.000+00:00",
        "number" : "24",
        "summary" : "Neue Updates von Oracle Linux aufgenommen"
      }, {
        "date" : "2025-01-26T23:00:00.000+00:00",
        "number" : "25",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-01-29T23:00:00.000+00:00",
        "number" : "26",
        "summary" : "Neue Updates von openSUSE aufgenommen"
      }, {
        "date" : "2025-06-03T22:00:00.000+00:00",
        "number" : "27",
        "summary" : "Neue Updates von SUSE aufgenommen"
      }, {
        "date" : "2025-06-19T22:00:00.000+00:00",
        "number" : "28",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "28"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Debian Linux",
        "product" : {
          "name" : "Debian Linux",
          "product_id" : "2951",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:debian:debian_linux:-"
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      "category" : "vendor",
      "name" : "Debian"
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      "branches" : [ {
        "branches" : [ {
          "category" : "product_version",
          "name" : "virtual",
          "product" : {
            "name" : "Dell NetWorker virtual",
            "product_id" : "T034583",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:dell:networker:virtual"
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        "category" : "product_name",
        "name" : "NetWorker"
      } ],
      "category" : "vendor",
      "name" : "Dell"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "EMC Avamar",
        "product" : {
          "name" : "EMC Avamar",
          "product_id" : "T014381",
          "product_identification_helper" : {
            "cpe" : "cpe:/a:emc:avamar:-"
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        }
      } ],
      "category" : "vendor",
      "name" : "EMC"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "HP LaserJet",
        "product" : {
          "name" : "HP LaserJet",
          "product_id" : "T002319",
          "product_identification_helper" : {
            "cpe" : "cpe:/h:hp:laserjet:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "HP"
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      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<=6.5.10",
          "product" : {
            "name" : "Open Source Linux Kernel <=6.5.10",
            "product_id" : "T030934"
          }
        }, {
          "category" : "product_version_range",
          "name" : "<=6.5.10",
          "product" : {
            "name" : "Open Source Linux Kernel <=6.5.10",
            "product_id" : "T030934-fixed"
          }
        } ],
        "category" : "product_name",
        "name" : "Linux Kernel"
      } ],
      "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" : "SUSE Linux",
        "product" : {
          "name" : "SUSE Linux",
          "product_id" : "T002207",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:suse_linux:-"
          }
        }
      }, {
        "category" : "product_name",
        "name" : "SUSE openSUSE",
        "product" : {
          "name" : "SUSE openSUSE",
          "product_id" : "T027843",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:opensuse:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "SUSE"
    }, {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<2024.2",
          "product" : {
            "name" : "SolarWinds Security Event Manager <2024.2",
            "product_id" : "T034244"
          }
        }, {
          "category" : "product_version",
          "name" : "2024.2",
          "product" : {
            "name" : "SolarWinds Security Event Manager 2024.2",
            "product_id" : "T034244-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:solarwinds:security_event_manager:2024.2"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "Security Event Manager"
      } ],
      "category" : "vendor",
      "name" : "SolarWinds"
    }, {
      "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-2023-47233",
    "product_status" : {
      "known_affected" : [ "T002319", "T014381", "2951", "T002207", "T000126", "T027843", "T034583", "T004914", "T034244" ],
      "last_affected" : [ "T030934" ]
    },
    "release_date" : "2023-11-05T23:00:00.000+00:00",
    "title" : "CVE-2023-47233"
  } ]
}