WID-SEC-W-2026-4416

Vulnerability from csaf_certbund - Published: 2026-11-08 23:00 - Updated: 2026-11-09 23:00
Summary
Ruby: Mehrere Schwachstellen ermöglichen Codeausführung
Severity
Kritisch
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: Ruby ist eine interpretierte, objektorientierte Skriptsprache. Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Angriff: Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Ruby und Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode auszuführen.
Betroffene Betriebssysteme: - Linux - UNIX - Windows
CVE-2026-110264
Affected products
Product Identifier Version Remediation
Oracle Linux
Oracle
 cpe:/o:oracle:linux:- —
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
 cpe:/o:redhat:enterprise_linux:- —
SUSE openSUSE
SUSE
 cpe:/o:suse:opensuse:- —
Red Hat Enterprise Linux <10
Red Hat / Enterprise Linux
 <10
Amazon Linux 2
Amazon
 cpe:/o:amazon:linux_2:- —
Open Source Ruby <4.0.9
Open Source / Ruby
 <4.0.9
CVE-2026-93577
Affected products
Known affected 6 products, the same list as for CVE-2026-110264
CVE-2026-97229
Affected products
Known affected 6 products, the same list as for CVE-2026-110264
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "kritisch"
    },
    "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": "Ruby ist eine interpretierte, objektorientierte Skriptsprache.\r\nRed Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in Ruby und Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- UNIX\n- Windows",
        "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-2026-4416 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-4416.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-4416 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-4416"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:96233 vom 2026-11-08",
        "url": "https://access.redhat.com/errata/RHSA-2026:96233"
      },
      {
        "category": "external",
        "summary": "Metasploit Exploit Commit f\u00fcr CVE-2026-97229",
        "url": "https://github.com/rapid7/metasploit-framework/pull/22017"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2026:12252-1 vom 2026-11-09",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/thread/BPD3VWWXCLMZNCO46RWGFSZG6Y73J2IV/"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:96235 vom 2026-11-09",
        "url": "https://access.redhat.com/errata/RHSA-2026:96235"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2026-4091 vom 2026-11-10",
        "url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-4091.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2026-4090 vom 2026-11-10",
        "url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-4090.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-96233 vom 2026-11-09",
        "url": "https://linux.oracle.com/errata/ELSA-2026-96233.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-96235 vom 2026-11-09",
        "url": "https://linux.oracle.com/errata/ELSA-2026-96235.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Ruby: Mehrere Schwachstellen erm\u00f6glichen Codeausf\u00fchrung",
    "tracking": {
      "current_release_date": "2026-11-09T23:00:00.000+00:00",
      "generator": {
        "date": "2026-11-10T09:57:04.937+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.7.0"
        }
      },
      "id": "WID-SEC-W-2026-4416",
      "initial_release_date": "2026-11-08T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-11-08T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-11-09T23:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von openSUSE, Red Hat, Amazon und Oracle Linux aufgenommen"
        }
      ],
      "status": "final",
      "version": "2"
    }
  },
  "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_version_range",
                "name": "\u003c4.0.9",
                "product": {
                  "name": "Open Source Ruby \u003c4.0.9",
                  "product_id": "T062641"
                }
              },
              {
                "category": "product_version",
                "name": "4.0.9",
                "product": {
                  "name": "Open Source Ruby 4.0.9",
                  "product_id": "T062641-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:ruby-lang:ruby:4.0.9"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Ruby"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T056236",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "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_version_range",
                "name": "\u003c10",
                "product": {
                  "name": "Red Hat Enterprise Linux \u003c10",
                  "product_id": "T062642"
                }
              },
              {
                "category": "product_version",
                "name": "10",
                "product": {
                  "name": "Red Hat Enterprise Linux 10",
                  "product_id": "T062642-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:10"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Enterprise Linux"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T055946",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-110264",
      "product_status": {
        "known_affected": [
          "T056236",
          "67646",
          "T055946",
          "T062642",
          "398363",
          "T062641"
        ]
      },
      "release_date": "2026-11-08T23:00:00.000+00:00",
      "title": "CVE-2026-110264"
    },
    {
      "cve": "CVE-2026-93577",
      "product_status": {
        "known_affected": [
          "T056236",
          "67646",
          "T055946",
          "T062642",
          "398363",
          "T062641"
        ]
      },
      "release_date": "2026-11-08T23:00:00.000+00:00",
      "title": "CVE-2026-93577"
    },
    {
      "cve": "CVE-2026-97229",
      "product_status": {
        "known_affected": [
          "T056236",
          "67646",
          "T055946",
          "T062642",
          "398363",
          "T062641"
        ]
      },
      "release_date": "2026-11-08T23:00:00.000+00:00",
      "title": "CVE-2026-97229"
    }
  ]
}



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