wid-sec-w-2024-0232
Vulnerability from csaf_certbund
Published
2024-01-28 23:00
Modified
2024-06-12 22:00
Summary
Linux Kernel: Mehrere Schwachstellen

Notes

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.
Produktbeschreibung
Der Kernel stellt den Kern des Linux Betriebssystems dar.
Angriff
Ein Angreifer kann mehrere Schwachstellen im Linux-Kernel ausnutzen, um seine Privilegien zu erhöhen, einen Denial-of-Service-Zustand herbeizuführen oder beliebigen Code auszuführen.
Betroffene Betriebssysteme
- Linux


To clipboard 

{
  "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 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": "Der Kernel stellt den Kern des Linux Betriebssystems dar.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen im Linux-Kernel ausnutzen, um seine Privilegien zu erh\u00f6hen, einen Denial-of-Service-Zustand herbeizuf\u00fchren oder beliebigen Code auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2024-0232 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0232.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-0232 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0232"
      },
      {
        "category": "external",
        "summary": "GitHub Advisory Database vom 2024-01-28",
        "url": "https://github.com/advisories/GHSA-9827-m264-fw2m"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2024-01-28",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2024-0841"
      },
      {
        "category": "external",
        "summary": "GitHub Advisory Database vom 2024-01-28",
        "url": "https://github.com/advisories/GHSA-ghww-f45r-4r4w"
      },
      {
        "category": "external",
        "summary": "NIST Vulnerability Database vom 2024-01-28",
        "url": "https://nvd.nist.gov/vuln/detail/CVE-2023-6200"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1332-2 vom 2024-04-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018378.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1332-1 vom 2024-04-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018376.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1322-2 vom 2024-04-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018377.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1466-1 vom 2024-04-29",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018438.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:2394 vom 2024-04-30",
        "url": "https://access.redhat.com/errata/RHSA-2024:2394"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1480-1 vom 2024-04-30",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-April/018444.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1490-1 vom 2024-05-03",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018445.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": "SUSE Security Update SUSE-SU-2024:1644-1 vom 2024-05-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018528.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1647-1 vom 2024-05-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018525.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1641-1 vom 2024-05-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018531.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1642-1 vom 2024-05-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018530.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1650-1 vom 2024-05-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018533.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2024:1659-1 vom 2024-05-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2024-May/018538.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:3138 vom 2024-05-22",
        "url": "https://access.redhat.com/errata/RHSA-2024:3138"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:2950 vom 2024-05-22",
        "url": "https://access.redhat.com/errata/RHSA-2024:2950"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-12377 vom 2024-06-05",
        "url": "https://oss.oracle.com/pipermail/el-errata/2024-June/015801.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-12377 vom 2024-06-05",
        "url": "https://oss.oracle.com/pipermail/el-errata/2024-June/015802.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-12385 vom 2024-06-05",
        "url": "https://oss.oracle.com/pipermail/el-errata/2024-June/015806.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-12385 vom 2024-06-05",
        "url": "https://oss.oracle.com/pipermail/el-errata/2024-June/015807.html"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7156774 vom 2024-06-07",
        "url": "https://www.ibm.com/support/pages/node/7156774"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6821-1 vom 2024-06-08",
        "url": "https://ubuntu.com/security/notices/USN-6821-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6820-1 vom 2024-06-08",
        "url": "https://ubuntu.com/security/notices/USN-6820-1"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6821-2 vom 2024-06-10",
        "url": "https://ubuntu.com/security/notices/USN-6821-2"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6820-2 vom 2024-06-11",
        "url": "https://ubuntu.com/security/notices/USN-6820-2"
      },
      {
        "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": "Ubuntu Security Notice USN-6821-3 vom 2024-06-11",
        "url": "https://ubuntu.com/security/notices/USN-6821-3"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6831-1 vom 2024-06-12",
        "url": "https://ubuntu.com/security/notices/USN-6831-1"
      }
    ],
    "source_lang": "en-US",
    "title": "Linux Kernel: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2024-06-12T22:00:00.000+00:00",
      "generator": {
        "date": "2024-06-13T08:07:55.260+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2024-0232",
      "initial_release_date": "2024-01-28T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-01-28T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2024-04-18T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-04-29T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-05-01T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-05-02T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-05-06T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2024-05-14T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-05-15T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2024-05-21T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-06-04T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-06-05T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-06-09T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von IBM und Ubuntu aufgenommen"
        },
        {
          "date": "2024-06-10T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-06-11T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2024-06-12T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        }
      ],
      "status": "final",
      "version": "15"
    }
  },
  "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:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Debian"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "IBM QRadar SIEM",
            "product": {
              "name": "IBM QRadar SIEM",
              "product_id": "T021415",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:qradar_siem:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source Linux Kernel",
            "product": {
              "name": "Open Source Linux Kernel",
              "product_id": "T032380",
              "product_identification_helper": {
                "cpe": "cpe:/o:linux: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": "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-2024-0841",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle im Linux-Kernel. Dieser Fehler besteht in der Funktion hugetlbfs_fill_super aufgrund eines Null-Zeiger-Dereferenz-Problems. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um einen Denial-of-Service-Zustand zu verursachen oder seine Privilegien zu erweitern."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T021415",
          "T032380",
          "T004914"
        ]
      },
      "release_date": "2024-01-28T23:00:00Z",
      "title": "CVE-2024-0841"
    },
    {
      "cve": "CVE-2023-6200",
      "notes": [
        {
          "category": "description",
          "text": "Es besteht eine Schwachstelle im Linux-Kernel. Dieser Fehler besteht aufgrund einer Race Condition. Unter bestimmten Umst\u00e4nden kann ein nicht authentifizierter Angreifer aus einem benachbarten Netzwerk diese Schwachstelle ausnutzen, um beliebigen Code auszuf\u00fchren, indem er ein ICMPv6-Router-Advertisement-Paket sendet."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "T021415",
          "T032380",
          "T004914"
        ]
      },
      "release_date": "2024-01-28T23:00:00Z",
      "title": "CVE-2023-6200"
    }
  ]
}


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