WID-SEC-W-2022-1229

Vulnerability from csaf_certbund - Published: 2022-08-30 22:00 - Updated: 2024-01-25 23:00
Summary
Samba: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen
Severity
Mittel
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: Samba ist eine Open Source Software Suite, die Druck- und Dateidienste für SMB/CIFS Clients implementiert.
Angriff: Ein Angreifer kann eine Schwachstelle in Samba ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
Betroffene Betriebssysteme: - UNIX - Linux - Windows - Sonstiges
CVE-2022-1615

Es existiert eine Schwachstelle in Samba. Ein Fehler in der Funktion "gnutls_rnd()" kann dazu führen, dass Werte die zufällig sei sollen vorhergesagt werden können. Ein Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsvorkehrungen zu umgehen.

Affected products
Product Identifier Version Remediation
IBM Spectrum Scale 5.1.x
IBM
 cpe:/a:ibm:spectrum_scale:5.1.x —
SUSE Linux
SUSE
 cpe:/o:suse:suse_linux:- —
Red Hat Enterprise Linux
Red Hat
 cpe:/o:redhat:enterprise_linux:- —
Open Source Samba
Open Source
 cpe:/a:samba:samba:- —
Gentoo Linux
Gentoo
 cpe:/o:gentoo:linux:- —
Oracle Linux
Oracle
 cpe:/o:oracle:linux:- —
IBM Spectrum Protect < plus 10.1.15.3
IBM
 cpe:/a:ibm:spectrum_protect:plus_10.1.15.3 —
References
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": "Samba ist eine Open Source Software Suite, die Druck- und Dateidienste f\u00fcr SMB/CIFS Clients implementiert.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann eine Schwachstelle in Samba ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\n- Windows\n- Sonstiges",
        "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-2022-1229 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2022/wid-sec-w-2022-1229.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-1229 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-1229"
      },
      {
        "category": "external",
        "summary": "Samba Security Advisory vom 2022-08-30",
        "url": "https://gitlab.com/samba-team/samba/-/merge_requests/2644"
      },
      {
        "category": "external",
        "summary": "Samba Bugzilla vom 2022-08-30",
        "url": "https://bugzilla.samba.org/show_bug.cgi?id=15103"
      },
      {
        "category": "external",
        "summary": "Red Hat Bugzilla vom 2022-08-30",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2122649"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3244-1 vom 2022-09-12",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012209.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3270-1 vom 2022-09-14",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-September/012225.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3955-1 vom 2022-11-11",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012905.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:4014-1 vom 2022-11-16",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012944.html"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 6960545 vom 2023-03-07",
        "url": "https://www.ibm.com/support/pages/node/6960545"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:2519 vom 2023-05-09",
        "url": "https://access.redhat.com/errata/RHSA-2023:2519"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2023:2987 vom 2023-05-16",
        "url": "https://access.redhat.com/errata/RHSA-2023:2987"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202309-06 vom 2023-09-17",
        "url": "https://security.gentoo.org/glsa/202309-06"
      },
      {
        "category": "external",
        "summary": "IBM Security Bulletin 7069319 vom 2023-11-08",
        "url": "https://www.ibm.com/support/pages/node/7069319"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2023-7139 vom 2023-11-21",
        "url": "https://linux.oracle.com/errata/ELSA-2023-7139.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2024:0423 vom 2024-01-25",
        "url": "https://access.redhat.com/errata/RHSA-2024:0423"
      }
    ],
    "source_lang": "en-US",
    "title": "Samba: Schwachstelle erm\u00f6glicht Umgehen von Sicherheitsvorkehrungen",
    "tracking": {
      "current_release_date": "2024-01-25T23:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T17:34:14.745+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2022-1229",
      "initial_release_date": "2022-08-30T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2022-08-30T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2022-09-11T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-09-14T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von SUSE und Fedora aufgenommen"
        },
        {
          "date": "2022-11-13T23:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-11-16T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-03-07T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2023-05-09T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-05-16T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2023-09-17T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Gentoo aufgenommen"
        },
        {
          "date": "2023-11-08T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von IBM aufgenommen"
        },
        {
          "date": "2023-11-21T23:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2024-01-25T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "12"
    }
  },
  "product_tree": {
    "branches": [
      {
        "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": "IBM Spectrum Protect \u003c plus 10.1.15.3",
            "product": {
              "name": "IBM Spectrum Protect \u003c plus 10.1.15.3",
              "product_id": "T031010",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:spectrum_protect:plus_10.1.15.3"
              }
            }
          },
          {
            "category": "product_name",
            "name": "IBM Spectrum Scale 5.1.x",
            "product": {
              "name": "IBM Spectrum Scale 5.1.x",
              "product_id": "T025628",
              "product_identification_helper": {
                "cpe": "cpe:/a:ibm:spectrum_scale:5.1.x"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "IBM"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source Samba",
            "product": {
              "name": "Open Source Samba",
              "product_id": "9847",
              "product_identification_helper": {
                "cpe": "cpe:/a:samba:samba:-"
              }
            }
          }
        ],
        "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"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2022-1615",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in Samba. Ein Fehler in der Funktion \"gnutls_rnd()\" kann dazu f\u00fchren, dass Werte die zuf\u00e4llig sei sollen vorhergesagt werden k\u00f6nnen. Ein Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsvorkehrungen zu umgehen."
        }
      ],
      "product_status": {
        "known_affected": [
          "T025628",
          "T002207",
          "67646",
          "9847",
          "T012167",
          "T004914",
          "T031010"
        ]
      },
      "release_date": "2022-08-30T22:00:00.000+00:00",
      "title": "CVE-2022-1615"
    }
  ]
}



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