wid-sec-w-2022-2020
Vulnerability from csaf_certbund
Published
2021-03-31 22:00
Modified
2023-07-23 22:00
Summary
RPM: 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 RPM Package Manager (RPM) ist ein Kommandozeilen Paket-Management Tool zur Installation, Deinstallation, Überprüfung, Abfrage und Aktualisieren von Software-Paketen auf Linux Systemen.
Angriff
Ein lokaler Angreifer kann mehrere Schwachstellen in RPM und Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode mit den Rechten des Dienstes auszuführen und um Daten zu manipulieren.
Betroffene Betriebssysteme
- UNIX - 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 RPM Package Manager (RPM) ist ein Kommandozeilen Paket-Management Tool zur Installation, Deinstallation, \u00dcberpr\u00fcfung, Abfrage und Aktualisieren von Software-Paketen auf Linux Systemen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann mehrere Schwachstellen in RPM und Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode mit den Rechten des Dienstes auszuf\u00fchren und um Daten zu manipulieren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- 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-2022-2020 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2021/wid-sec-w-2022-2020.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2022-2020 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2022-2020"
      },
      {
        "category": "external",
        "summary": "Dell Security Advisory DSA-2023-069 vom 2023-07-21",
        "url": "https://www.dell.com/support/kbdoc/de-de/000210964/dsa-2023-069-dell-networker-vproxy-security-update-for-multiple-vulnerabilities-detected-on-vproxy-4-3-0-38"
      },
      {
        "category": "external",
        "summary": "Github - rpm-Software-Management vom 2021-03-31",
        "url": "https://github.com/rpm-software-management/rpm/commit/d6a86b5e69e46cc283b1e06c92343319beb42e21"
      },
      {
        "category": "external",
        "summary": "Bug 1934125 vom 2021-03-31",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=1934125"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:2574 vom 2021-06-29",
        "url": "https://access.redhat.com/errata/RHSA-2021:2574"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2021-2574 vom 2021-06-30",
        "url": "https://linux.oracle.com/errata/ELSA-2021-2574.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2021-1521 vom 2021-07-13",
        "url": "https://alas.aws.amazon.com/ALAS-2021-1521.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2021-1689 vom 2021-07-16",
        "url": "https://alas.aws.amazon.com/AL2/ALAS-2021-1689.html"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202107-43 vom 2021-07-20",
        "url": "https://security.gentoo.org/glsa/202107-43"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:2791 vom 2021-07-21",
        "url": "https://access.redhat.com/errata/RHSA-2021:2791"
      },
      {
        "category": "external",
        "summary": "AVAYA Security Advisory ASA-2021-097 vom 2021-07-30",
        "url": "https://downloads.avaya.com/css/P8/documents/101076864"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:3016 vom 2021-08-06",
        "url": "https://access.redhat.com/errata/RHSA-2021:3016"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:3024 vom 2021-08-09",
        "url": "https://access.redhat.com/errata/RHSA-2021:3024"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:3119 vom 2021-08-10",
        "url": "https://access.redhat.com/errata/RHSA-2021:3119"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:2682-1 vom 2021-08-13",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-August/009290.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:3229 vom 2021-08-20",
        "url": "https://access.redhat.com/errata/RHSA-2021:3229"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:3259 vom 2021-08-25",
        "url": "https://access.redhat.com/errata/RHSA-2021:3259"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:3361 vom 2021-08-31",
        "url": "https://access.redhat.com/errata/RHSA-2021:3361"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:3556 vom 2021-09-17",
        "url": "https://access.redhat.com/errata/RHSA-2021:3556"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:3444-1 vom 2021-10-15",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-October/009598.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:3444-1 vom 2021-10-16",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2021-October/009600.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:4785 vom 2021-11-23",
        "url": "https://access.redhat.com/errata/RHSA-2021:4785"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:4771 vom 2021-11-23",
        "url": "https://access.redhat.com/errata/RHSA-2021:4771"
      },
      {
        "category": "external",
        "summary": "CentOS Security Advisory CESA-2021:4785 vom 2021-12-01",
        "url": "https://lists.centos.org/pipermail/centos-announce/2021-December/048415.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2021:4975 vom 2021-12-07",
        "url": "https://access.redhat.com/errata/RHSA-2021:4975"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2021:3445-1 vom 2022-04-06",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-April/010661.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2022:3939-1 vom 2022-11-10",
        "url": "https://lists.suse.com/pipermail/sle-security-updates/2022-November/012871.html"
      }
    ],
    "source_lang": "en-US",
    "title": "RPM: Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2023-07-23T22:00:00.000+00:00",
      "generator": {
        "date": "2024-02-15T17:03:06.143+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.0"
        }
      },
      "id": "WID-SEC-W-2022-2020",
      "initial_release_date": "2021-03-31T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2021-03-31T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2021-06-29T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-07-12T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2021-07-18T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2021-07-19T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Gentoo aufgenommen"
        },
        {
          "date": "2021-07-20T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-08-01T22:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von AVAYA aufgenommen"
        },
        {
          "date": "2021-08-05T22:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-08-08T22:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-08-10T22:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-08-12T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-08-19T22:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-08-24T22:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-08-30T22:00:00.000+00:00",
          "number": "14",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-09-16T22:00:00.000+00:00",
          "number": "15",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-10-17T22:00:00.000+00:00",
          "number": "16",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2021-11-23T23:00:00.000+00:00",
          "number": "17",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-12-01T23:00:00.000+00:00",
          "number": "18",
          "summary": "Neue Updates von CentOS aufgenommen"
        },
        {
          "date": "2021-12-07T23:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2022-04-05T22:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2022-11-10T23:00:00.000+00:00",
          "number": "21",
          "summary": "Neue Updates von SUSE aufgenommen"
        },
        {
          "date": "2023-07-23T22:00:00.000+00:00",
          "number": "22",
          "summary": "Neue Updates von Dell aufgenommen"
        }
      ],
      "status": "final",
      "version": "22"
    }
  },
  "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": "Avaya Aura Experience Portal",
            "product": {
              "name": "Avaya Aura Experience Portal",
              "product_id": "T015519",
              "product_identification_helper": {
                "cpe": "cpe:/a:avaya:aura_experience_portal:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Avaya"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Dell NetWorker vProxy \u003c 4.3.0-40",
            "product": {
              "name": "Dell NetWorker vProxy \u003c 4.3.0-40",
              "product_id": "T028847",
              "product_identification_helper": {
                "cpe": "cpe:/a:dell:networker:vproxy__4.3.0-40"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Dell"
      },
      {
        "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": "Open Source CentOS",
            "product": {
              "name": "Open Source CentOS",
              "product_id": "1727",
              "product_identification_helper": {
                "cpe": "cpe:/o:centos:centos:-"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Open Source RPM",
            "product": {
              "name": "Open Source RPM",
              "product_id": "T018754",
              "product_identification_helper": {
                "cpe": "cpe:/a:rpm:rpm:-"
              }
            }
          }
        ],
        "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 8.0",
            "product": {
              "name": "Red Hat Enterprise Linux 8.0",
              "product_id": "458746",
              "product_identification_helper": {
                "cpe": "cpe:/o:redhat:enterprise_linux:8.0"
              }
            }
          }
        ],
        "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-2021-20271",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in RPM. Der Fehler besteht in der Signaturpr\u00fcfung beim Lesen einer Paketdatei. Ein lokaler Angreifer kann diese Schwachstelle ausnutzen, um die Datenbank zu besch\u00e4digen und beliebigen Code auszuf\u00fchren. Zur erfolgreichen Ausnutzung dieser Schwachstelle muss der Angreifer den Benutzer dazu bringen ein scheinbar verifizierbares Paket zu installieren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T015519",
          "458746",
          "T002207",
          "T028847",
          "398363",
          "T012167",
          "1727",
          "T004914"
        ]
      },
      "release_date": "2021-03-31T22:00:00Z",
      "title": "CVE-2021-20271"
    },
    {
      "cve": "CVE-2021-3421",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Schwachstelle in RPM in der Lesefunktionalit\u00e4t. Ein lokaler Angreifer kann diese Sicherheitsl\u00fccke ausnutzen, um die Datenbank zu besch\u00e4digen."
        }
      ],
      "product_status": {
        "known_affected": [
          "458746",
          "T002207",
          "T028847",
          "398363",
          "T012167",
          "1727",
          "T004914"
        ]
      },
      "release_date": "2021-03-31T22:00:00Z",
      "title": "CVE-2021-3421"
    }
  ]
}


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