WID-SEC-W-2023-1608
Vulnerability from csaf_certbund
Published
2023-06-29 22:00
Modified
2024-10-21 22:00
Summary
Perl: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen

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
Perl ist eine freie, plattformunabhängige und interpretierte Programmiersprache (Skriptsprache).
Angriff
Ein Angreifer kann eine Schwachstelle in Perl ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
Betroffene Betriebssysteme
- Sonstiges


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 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.",
         },
         {
            category: "description",
            text: "Perl ist eine freie, plattformunabhängige und interpretierte Programmiersprache (Skriptsprache).",
            title: "Produktbeschreibung",
         },
         {
            category: "summary",
            text: "Ein Angreifer kann eine Schwachstelle in Perl ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
            title: "Angriff",
         },
         {
            category: "general",
            text: "- Sonstiges",
            title: "Betroffene Betriebssysteme",
         },
      ],
      publisher: {
         category: "other",
         contact_details: "csaf-provider@cert-bund.de",
         name: "Bundesamt für Sicherheit in der Informationstechnik",
         namespace: "https://www.bsi.bund.de",
      },
      references: [
         {
            category: "self",
            summary: "WID-SEC-W-2023-1608 - CSAF Version",
            url: "https://wid.cert-bund.de/.well-known/csaf/white/2023/wid-sec-w-2023-1608.json",
         },
         {
            category: "self",
            summary: "WID-SEC-2023-1608 - Portal Version",
            url: "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2023-1608",
         },
         {
            category: "external",
            summary: "Red Hat Bugzilla – Bug 2218667 vom 2023-06-29",
            url: "https://bugzilla.redhat.com/show_bug.cgi?id=2218667",
         },
         {
            category: "external",
            summary: "Fedora Security Advisory FEDORA-2023-1E5AF38524 vom 2023-06-30",
            url: "https://bodhi.fedoraproject.org/updates/FEDORA-2023-1e5af38524",
         },
         {
            category: "external",
            summary: "Fedora Security Advisory FEDORA-2023-46924E402A vom 2023-06-30",
            url: "https://bodhi.fedoraproject.org/updates/FEDORA-2023-46924e402a",
         },
         {
            category: "external",
            summary: "SUSE Security Update SUSE-SU-2023:2882-1 vom 2023-07-22",
            url: "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015581.html",
         },
         {
            category: "external",
            summary: "SUSE Security Update SUSE-SU-2023:2881-1 vom 2023-07-22",
            url: "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015583.html",
         },
         {
            category: "external",
            summary: "SUSE Security Update SUSE-SU-2023:2923-1 vom 2023-07-22",
            url: "https://lists.suse.com/pipermail/sle-security-updates/2023-July/015586.html",
         },
         {
            category: "external",
            summary: "Ubuntu Security Notice USN-6112-2 vom 2023-08-02",
            url: "https://tanzu.vmware.com/security/usn-6112-2",
         },
         {
            category: "external",
            summary: "Ubuntu Security Notice USN-6112-1 vom 2023-09-06",
            url: "https://tanzu.vmware.com/security/usn-6112-1",
         },
         {
            category: "external",
            summary: "IBM Security Bulletin 7047272 vom 2023-10-05",
            url: "https://www.ibm.com/support/pages/node/7047272",
         },
         {
            category: "external",
            summary: "Red Hat Security Advisory RHSA-2023:6539 vom 2023-11-07",
            url: "https://access.redhat.com/errata/RHSA-2023:6539",
         },
         {
            category: "external",
            summary: "Red Hat Security Advisory RHSA-2024:3094 vom 2024-05-22",
            url: "https://access.redhat.com/errata/RHSA-2024:3094",
         },
         {
            category: "external",
            summary: "IBM Security Bulletin 7160134 vom 2024-07-12",
            url: "https://www.ibm.com/support/pages/node/7160134",
         },
         {
            category: "external",
            summary: "Debian Security Advisory DLA-3926 vom 2024-10-21",
            url: "https://lists.debian.org/debian-lts-announce/2024/10/msg00017.html",
         },
      ],
      source_lang: "en-US",
      title: "Perl: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen",
      tracking: {
         current_release_date: "2024-10-21T22:00:00.000+00:00",
         generator: {
            date: "2024-10-22T08:08:15.129+00:00",
            engine: {
               name: "BSI-WID",
               version: "1.3.8",
            },
         },
         id: "WID-SEC-W-2023-1608",
         initial_release_date: "2023-06-29T22:00:00.000+00:00",
         revision_history: [
            {
               date: "2023-06-29T22:00:00.000+00:00",
               number: "1",
               summary: "Initiale Fassung",
            },
            {
               date: "2023-07-23T22:00:00.000+00:00",
               number: "2",
               summary: "Neue Updates von SUSE aufgenommen",
            },
            {
               date: "2023-08-02T22:00:00.000+00:00",
               number: "3",
               summary: "Neue Updates von Ubuntu aufgenommen",
            },
            {
               date: "2023-09-05T22:00:00.000+00:00",
               number: "4",
               summary: "Neue Updates von Ubuntu aufgenommen",
            },
            {
               date: "2023-10-05T22:00:00.000+00:00",
               number: "5",
               summary: "Neue Updates von IBM aufgenommen",
            },
            {
               date: "2023-11-07T23:00:00.000+00:00",
               number: "6",
               summary: "Neue Updates von Red Hat aufgenommen",
            },
            {
               date: "2024-05-21T22:00:00.000+00:00",
               number: "7",
               summary: "Neue Updates von Red Hat aufgenommen",
            },
            {
               date: "2024-07-11T22:00:00.000+00:00",
               number: "8",
               summary: "Neue Updates von IBM aufgenommen",
            },
            {
               date: "2024-10-21T22:00:00.000+00:00",
               number: "9",
               summary: "Neue Updates von Debian aufgenommen",
            },
         ],
         status: "final",
         version: "9",
      },
   },
   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: "Fedora Linux",
                  product: {
                     name: "Fedora Linux",
                     product_id: "74185",
                     product_identification_helper: {
                        cpe: "cpe:/o:fedoraproject:fedora:-",
                     },
                  },
               },
            ],
            category: "vendor",
            name: "Fedora",
         },
         {
            branches: [
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "7.2",
                        product: {
                           name: "IBM AIX 7.2",
                           product_id: "434967",
                           product_identification_helper: {
                              cpe: "cpe:/o:ibm:aix:7.2",
                           },
                        },
                     },
                     {
                        category: "product_version",
                        name: "7.3",
                        product: {
                           name: "IBM AIX 7.3",
                           product_id: "T029653",
                           product_identification_helper: {
                              cpe: "cpe:/o:ibm:aix:7.3",
                           },
                        },
                     },
                  ],
                  category: "product_name",
                  name: "AIX",
               },
               {
                  branches: [
                     {
                        category: "product_version_range",
                        name: "<7.5.0 UP9",
                        product: {
                           name: "IBM QRadar SIEM <7.5.0 UP9",
                           product_id: "T036127",
                        },
                     },
                     {
                        category: "product_version",
                        name: "7.5.0 UP9",
                        product: {
                           name: "IBM QRadar SIEM 7.5.0 UP9",
                           product_id: "T036127-fixed",
                           product_identification_helper: {
                              cpe: "cpe:/a:ibm:qradar_siem:7.5.0_up9",
                           },
                        },
                     },
                  ],
                  category: "product_name",
                  name: "QRadar SIEM",
               },
               {
                  branches: [
                     {
                        category: "product_version",
                        name: "3.1",
                        product: {
                           name: "IBM VIOS 3.1",
                           product_id: "1039165",
                           product_identification_helper: {
                              cpe: "cpe:/a:ibm:vios:3.1",
                           },
                        },
                     },
                  ],
                  category: "product_name",
                  name: "VIOS",
               },
            ],
            category: "vendor",
            name: "IBM",
         },
         {
            branches: [
               {
                  branches: [
                     {
                        category: "product_version_range",
                        name: "CPAN.pm <2.35",
                        product: {
                           name: "Open Source Perl CPAN.pm <2.35",
                           product_id: "T028373",
                        },
                     },
                     {
                        category: "product_version",
                        name: "CPAN.pm 2.35",
                        product: {
                           name: "Open Source Perl CPAN.pm 2.35",
                           product_id: "T028373-fixed",
                           product_identification_helper: {
                              cpe: "cpe:/a:perl:perl:cpan.pm__2.35",
                           },
                        },
                     },
                  ],
                  category: "product_name",
                  name: "Perl",
               },
            ],
            category: "vendor",
            name: "Open Source",
         },
         {
            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-2023-31484",
         notes: [
            {
               category: "description",
               text: "Es existiert eine Schwachstelle in Perl. Der Fehler besteht aufgrund einer unsachgemäßen Überprüfung von TLS-Zertifikaten beim Herunterladen von Distributionen über HTTPS in der Komponente CPAN.pm. Ein Angreifer kann diese Schwachstelle ausnutzen, um Sicherheitsmaßnahmen zu umgehen.",
            },
         ],
         product_status: {
            known_affected: [
               "T028373",
               "2951",
               "T002207",
               "67646",
               "T000126",
               "434967",
               "1039165",
               "T036127",
               "74185",
               "T029653",
            ],
         },
         release_date: "2023-06-29T22:00:00.000+00:00",
         title: "CVE-2023-31484",
      },
   ],
}


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