WID-SEC-W-2023-3086

Vulnerability from csaf_certbund - Published: 2023-12-07 23:00 - Updated: 2025-09-18 22:00
Summary
bluez: Schwachstelle ermöglicht Codeausführung

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
BlueZ ist ein Protokollstack für den Bluetooth-Funkstandard für Linux.
Angriff
Ein Angreifer in Funk-Reichweite kann eine Schwachstelle in bluez ausnutzen, um beliebigen Programmcode auszuführen.
Betroffene Betriebssysteme
- Linux - UNIX
To clipboard 

{
  "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": "BlueZ ist ein Protokollstack f\u00fcr den Bluetooth-Funkstandard f\u00fcr Linux.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer in Funk-Reichweite kann eine Schwachstelle in bluez ausnutzen, um beliebigen Programmcode auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- UNIX",
        "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-2023-3086 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-3086.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2023-3086 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-3086"
      },
      {
        "category": "external",
        "summary": "GitHub skysafe/reblog vom 2023-12-07",
        "url": "https://github.com/skysafe/reblog/tree/main/cve-2023-45866"
      },
      {
        "category": "external",
        "summary": "Red Hat Bugtracker #2253391 vom 2023-12-07",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2253391"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-6540-1 vom 2023-12-07",
        "url": "https://ubuntu.com/security/notices/USN-6540-1"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory vom 2023-12-07",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-26a02512e1"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory vom 2023-12-07",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2023-6a3fe615d3"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DLA-3689 vom 2023-12-15",
        "url": "https://lists.debian.org/debian-lts-announce/2023/12/msg00011.html"
      },
      {
        "category": "external",
        "summary": "IGEL Security Notice ISN-2023-36 vom 2023-12-19",
        "url": "https://kb.igel.com/securitysafety/en/isn-2023-36-bluez-vulnerability-108345405.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-5584 vom 2023-12-22",
        "url": "https://www.debian.org/security/2023/dsa-5584"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202401-03 vom 2024-01-05",
        "url": "https://security.gentoo.org/glsa/202401-03"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2024-2386 vom 2024-01-10",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2024-2386.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:9413 vom 2024-11-12",
        "url": "https://access.redhat.com/errata/RHSA-2024:9413"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:11154 vom 2024-12-17",
        "url": "https://access.redhat.com/errata/RHSA-2024:11154"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2024-11154 vom 2024-12-18",
        "url": "https://linux.oracle.com/errata/ELSA-2024-11154.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2025:03269-1 vom 2025-09-18",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2025-September/022583.html"
      }
    ],
    "source_lang": "en-US",
    "title": "bluez: Schwachstelle erm\u00f6glicht Codeausf\u00fchrung",
    "tracking": {
      "current_release_date": "2025-09-18T22:00:00.000+00:00",
      "generator": {
        "date": "2025-09-19T04:51:10.028+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.4.0"
        }
      },
      "id": "WID-SEC-W-2023-3086",
      "initial_release_date": "2023-12-07T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2023-12-07T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2023-12-17T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2023-12-18T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von IGEL aufgenommen"
        },
        {
          "date": "2023-12-21T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2024-01-07T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Gentoo aufgenommen"
        },
        {
          "date": "2024-01-09T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2024-11-11T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-12-16T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2024-12-17T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2025-09-18T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von SUSE aufgenommen"
        }
      ],
      "status": "final",
      "version": "10"
    }
  },
  "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": "Fedora Linux",
            "product": {
              "name": "Fedora Linux",
              "product_id": "74178",
              "product_identification_helper": {
                "cpe": "cpe:/o:fedoraproject:fedora:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Fedora"
      },
      {
        "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": "IGEL OS",
            "product": {
              "name": "IGEL OS",
              "product_id": "T017865",
              "product_identification_helper": {
                "cpe": "cpe:/o:igel:os:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IGEL"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source bluez",
            "product": {
              "name": "Open Source bluez",
              "product_id": "T031538",
              "product_identification_helper": {
                "cpe": "cpe:/a:bluez:bluez:-"
              }
            }
          }
        ],
        "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": "T016400",
              "product_identification_helper": {
                "cpe": "cpe:/o:canonical:ubuntu_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Ubuntu"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2023-45866",
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T017865",
          "T031538",
          "74178",
          "398363",
          "T012167",
          "T004914",
          "T016400"
        ]
      },
      "release_date": "2023-12-07T23:00:00.000+00:00",
      "title": "CVE-2023-45866"
    }
  ]
}


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Sightings

Author Source Type Date

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.



Detection rules are retrieved from Rulezet.