WID-SEC-W-2024-0158

Vulnerability from csaf_certbund - Published: 2024-01-18 23:00 - Updated: 2024-09-03 22:00
Summary
Red Hat Advanced Cluster Management for Kubernetes: Mehrere Schwachstellen
Severity
Hoch
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: Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Angriff: Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen im Red Hat Advanced Cluster Management for Kubernetes ausnutzen, um einen Denial of Service Angriff durchzuführen oder beliebigen Code auszuführen.
Betroffene Betriebssysteme: - Linux

In Red Hat Enterprise Linux besteht eine Schwachstelle im Zusammenhang mit dem Advanced Cluster Management für Kubernetes. Der Fehler besteht aufgrund einer Ressourcenerschöpfung in Go-Git-Clients. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, indem er speziell gestaltete Antworten von einem Git-Server bereitstellt, um einen Denial-of-Service-Zustand zu verursachen.

In Red Hat Enterprise Linux besteht eine Schwachstelle im Zusammenhang mit dem Advanced Cluster Management für Kubernetes. Der Fehler besteht aufgrund eines Pfad-Traversals in der go-Bibliothek go-git. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um Dateien im gesamten Dateisystem zu erstellen und zu ändern, wenn Anwendungen das standardmäßige ChrootOS verwenden, was zu Remotecodeausführung führt.

References
https://wid.cert-bund.de/.well-known/csaf/white/2… self
https://wid.cert-bund.de/portal/wid/securityadvis… self
https://access.redhat.com/errata/RHSA-2024:1052 external
https://access.redhat.com/errata/RHSA-2024:0989 external
https://access.redhat.com/errata/RHSA-2024:0735 external
https://access.redhat.com/errata/RHSA-2024:0740 external
https://access.redhat.com/errata/RHSA-2024:0741 external
https://access.redhat.com/errata/RHSA-2024:0820 external
https://access.redhat.com/errata/RHSA-2024:0843 external
https://alas.aws.amazon.com/ALAS-2024-1920.html external
https://www.cybersecurity-help.cz/vdb/SB2024021951 external
https://alas.aws.amazon.com/AL2/ALAS-2024-2458.html external
https://access.redhat.com/errata/RHSA-2024:0880 external
https://access.redhat.com/errata/RHSA-2024:0832 external
https://access.redhat.com/errata/RHSA-2024:0833 external
https://access.redhat.com/errata/RHSA-2024:0845 external
https://access.redhat.com/errata/RHSA-2024:0298 external
https://access.redhat.com/errata/RHSA-2024:0729 external
https://access.redhat.com/errata/RHSA-2024:0642 external
https://access.redhat.com/errata/RHSA-2024:0641 external
https://access.redhat.com/errata/RHSA-2024:1549 external
https://access.redhat.com/errata/RHSA-2024:1557 external
https://access.redhat.com/errata/RHSA-2024:1570 external
https://access.redhat.com/errata/RHSA-2024:1896 external
https://access.redhat.com/errata/RHSA-2024:1891 external
https://access.redhat.com/errata/RHSA-2024:1887 external
https://access.redhat.com/errata/RHSA-2024:2631 external
https://access.redhat.com/errata/RHSA-2024:2047 external
https://access.redhat.com/errata/RHSA-2024:3925 external
https://access.redhat.com/errata/RHSA-2024:3889 external
https://access.redhat.com/errata/RHSA-2024:4010 external
https://access.redhat.com/errata/RHSA-2024:4118 external
https://access.redhat.com/errata/RHSA-2024:4591 external
https://access.redhat.com/errata/RHSA-2024:6221 external

{
  "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": "Red Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen im Red Hat Advanced Cluster Management for Kubernetes ausnutzen, um einen Denial of Service Angriff durchzuf\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-2024-0158 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2024/wid-sec-w-2024-0158.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-0158 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0158"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1052 vom 2024-03-06",
        "url": "https://access.redhat.com/errata/RHSA-2024:1052"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0989 vom 2024-02-26",
        "url": "https://access.redhat.com/errata/RHSA-2024:0989"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0735 vom 2024-02-13",
        "url": "https://access.redhat.com/errata/RHSA-2024:0735"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0740 vom 2024-02-14",
        "url": "https://access.redhat.com/errata/RHSA-2024:0740"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0741 vom 2024-02-14",
        "url": "https://access.redhat.com/errata/RHSA-2024:0741"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0820 vom 2024-02-14",
        "url": "https://access.redhat.com/errata/RHSA-2024:0820"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0843 vom 2024-02-15",
        "url": "https://access.redhat.com/errata/RHSA-2024:0843"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2024-1920 vom 2024-02-19",
        "url": "https://alas.aws.amazon.com/ALAS-2024-1920.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2024-1920 vom 2024-02-19",
        "url": "https://www.cybersecurity-help.cz/vdb/SB2024021951"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2024-2458 vom 2024-02-19",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2024-2458.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0880 vom 2024-02-20",
        "url": "https://access.redhat.com/errata/RHSA-2024:0880"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0832 vom 2024-02-21",
        "url": "https://access.redhat.com/errata/RHSA-2024:0832"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0833 vom 2024-02-21",
        "url": "https://access.redhat.com/errata/RHSA-2024:0833"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0845 vom 2024-02-21",
        "url": "https://access.redhat.com/errata/RHSA-2024:0845"
      },
      {
        "category": "external",
        "summary": "RedHat Security Advisory vom 2024-01-18",
        "url": "https://access.redhat.com/errata/RHSA-2024:0298"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0729 vom 2024-02-07",
        "url": "https://access.redhat.com/errata/RHSA-2024:0729"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0642 vom 2024-02-07",
        "url": "https://access.redhat.com/errata/RHSA-2024:0642"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0641 vom 2024-02-07",
        "url": "https://access.redhat.com/errata/RHSA-2024:0641"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1549 vom 2024-03-27",
        "url": "https://access.redhat.com/errata/RHSA-2024:1549"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1557 vom 2024-03-28",
        "url": "https://access.redhat.com/errata/RHSA-2024:1557"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1570 vom 2024-03-28",
        "url": "https://access.redhat.com/errata/RHSA-2024:1570"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1896 vom 2024-04-25",
        "url": "https://access.redhat.com/errata/RHSA-2024:1896"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1891 vom 2024-04-25",
        "url": "https://access.redhat.com/errata/RHSA-2024:1891"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:1887 vom 2024-04-25",
        "url": "https://access.redhat.com/errata/RHSA-2024:1887"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:2631 vom 2024-05-01",
        "url": "https://access.redhat.com/errata/RHSA-2024:2631"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:2047 vom 2024-05-02",
        "url": "https://access.redhat.com/errata/RHSA-2024:2047"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:3925 vom 2024-06-14",
        "url": "https://access.redhat.com/errata/RHSA-2024:3925"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:3889 vom 2024-06-19",
        "url": "https://access.redhat.com/errata/RHSA-2024:3889"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:4010 vom 2024-06-26",
        "url": "https://access.redhat.com/errata/RHSA-2024:4010"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:4118 vom 2024-06-26",
        "url": "https://access.redhat.com/errata/RHSA-2024:4118"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:4591 vom 2024-07-17",
        "url": "https://access.redhat.com/errata/RHSA-2024:4591"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:6221 vom 2024-09-03",
        "url": "https://access.redhat.com/errata/RHSA-2024:6221"
      }
    ],
    "source_lang": "en-US",
    "title": "Red Hat Advanced Cluster Management for Kubernetes: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2024-09-03T22:00:00.000+00:00",
      "generator": {
        "date": "2024-09-04T09:11:38.338+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.6"
        }
      },
      "id": "WID-SEC-W-2024-0158",
      "initial_release_date": "2024-01-18T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2024-01-18T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2024-02-07T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-02-13T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-02-14T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-02-15T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-02-19T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2024-02-20T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-02-26T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-03-05T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-03-27T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-04-01T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-04-25T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-05-01T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-05-02T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-06-13T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-06-18T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-06-25T22:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-07-17T22:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-09-03T22:00:00.000+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": [
          {
            "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": "product_name",
                "name": "Red Hat Enterprise Linux",
                "product": {
                  "name": "Red Hat Enterprise Linux",
                  "product_id": "T030999",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:-"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "Advanced Cluster Security for Kubernetes 4",
                "product": {
                  "name": "Red Hat Enterprise Linux Advanced Cluster Security for Kubernetes 4",
                  "product_id": "T033787",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:advanced_cluster_security_for_kubernetes_4"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Enterprise Linux"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-49568",
      "notes": [
        {
          "category": "description",
          "text": "In Red Hat Enterprise Linux besteht eine Schwachstelle im Zusammenhang mit dem Advanced Cluster Management f\u00fcr Kubernetes. Der Fehler besteht aufgrund einer Ressourcenersch\u00f6pfung in Go-Git-Clients. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, indem er speziell gestaltete Antworten von einem Git-Server bereitstellt, um einen Denial-of-Service-Zustand zu verursachen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T033787",
          "67646",
          "T030999",
          "398363"
        ]
      },
      "release_date": "2024-01-18T23:00:00.000+00:00",
      "title": "CVE-2023-49568"
    },
    {
      "cve": "CVE-2023-49569",
      "notes": [
        {
          "category": "description",
          "text": "In Red Hat Enterprise Linux besteht eine Schwachstelle im Zusammenhang mit dem Advanced Cluster Management f\u00fcr Kubernetes. Der Fehler besteht aufgrund eines Pfad-Traversals in der go-Bibliothek go-git. Ein entfernter, anonymer Angreifer kann diese Schwachstelle ausnutzen, um Dateien im gesamten Dateisystem zu erstellen und zu \u00e4ndern, wenn Anwendungen das standardm\u00e4\u00dfige ChrootOS verwenden, was zu Remotecodeausf\u00fchrung f\u00fchrt."
        }
      ],
      "product_status": {
        "known_affected": [
          "T033787",
          "67646",
          "T030999",
          "398363"
        ]
      },
      "release_date": "2024-01-18T23:00:00.000+00:00",
      "title": "CVE-2023-49569"
    }
  ]
}


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Sightings

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Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
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