WID-SEC-W-2026-2645

Vulnerability from csaf_certbund - Published: 2026-08-04 22:00 - Updated: 2026-08-30 22:00
Summary
Red Hat Enterprise Linux (sg3_utils): Schwachstelle ermöglicht Ausführen von beliebigem Programmcode mit Administratorrechten
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: Red Hat Enterprise Linux (RHEL) ist eine populäre Linux-Distribution.
Angriff: Ein Angreifer mit physischem Zugriff kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuführen.
Betroffene Betriebssysteme: - Linux
CVE-2026-16313
Affected products
Product Identifier Version Remediation
Oracle Linux
Oracle
 cpe:/o:oracle:linux:- —
Red Hat OpenShift Container Platform
Red Hat / OpenShift
 cpe:/a:redhat:openshift:container_platform Container Platform
RESF Rocky Linux
RESF
 cpe:/o:resf:rocky_linux:- —
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
 cpe:/o:redhat:enterprise_linux:- —
Amazon Linux 2
Amazon
 cpe:/o:amazon:linux_2:- —
Red Hat Enterprise Linux 9
Red Hat / Enterprise Linux
 cpe:/o:redhat:enterprise_linux:9 9
Red Hat Enterprise Linux 10
Red Hat / Enterprise Linux
 cpe:/o:redhat:enterprise_linux:10 10
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": "Red Hat Enterprise Linux (RHEL) ist eine popul\u00e4re Linux-Distribution.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer mit physischem Zugriff kann eine Schwachstelle in Red Hat Enterprise Linux ausnutzen, um beliebigen Programmcode mit Administratorrechten auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2026-2645 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2645.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-2645 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2645"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:50141 vom 2026-08-04",
        "url": "https://access.redhat.com/errata/RHSA-2026:50141"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:50142 vom 2026-08-04",
        "url": "https://access.redhat.com/errata/RHSA-2026:50142"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-50141 vom 2026-08-05",
        "url": "https://linux.oracle.com/errata/ELSA-2026-50141-0.html"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:50142 vom 2026-08-06",
        "url": "https://errata.build.resf.org/RLSA-2026:50142"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:50141 vom 2026-08-06",
        "url": "https://errata.build.resf.org/RLSA-2026:50141"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2026-3860 vom 2026-08-18",
        "url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-3860.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:54769 vom 2026-08-18",
        "url": "https://access.redhat.com/errata/RHSA-2026:54769"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:56130 vom 2026-08-19",
        "url": "https://errata.build.resf.org/RLSA-2026:56130"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:56130 vom 2026-08-18",
        "url": "https://access.redhat.com/errata/RHSA-2026:56130"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-56130 vom 2026-08-19",
        "url": "https://linux.oracle.com/errata/ELSA-2026-56130.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:59567 vom 2026-08-25",
        "url": "https://access.redhat.com/errata/RHSA-2026:59567"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:59555 vom 2026-08-25",
        "url": "https://access.redhat.com/errata/RHSA-2026:59555"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:59568 vom 2026-08-25",
        "url": "https://access.redhat.com/errata/RHSA-2026:59568"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:59397 vom 2026-08-25",
        "url": "https://access.redhat.com/errata/RHSA-2026:59397"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:61261 vom 2026-08-31",
        "url": "https://access.redhat.com/errata/RHSA-2026:61261"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:61260 vom 2026-08-31",
        "url": "https://access.redhat.com/errata/RHSA-2026:61260"
      }
    ],
    "source_lang": "en-US",
    "title": "Red Hat Enterprise Linux (sg3_utils): Schwachstelle erm\u00f6glicht Ausf\u00fchren von beliebigem Programmcode mit Administratorrechten",
    "tracking": {
      "current_release_date": "2026-08-30T22:00:00.000+00:00",
      "generator": {
        "date": "2026-08-31T06:11:27.709+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-2645",
      "initial_release_date": "2026-08-04T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-08-04T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-08-05T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Rocky Enterprise Software Foundation aufgenommen"
        },
        {
          "date": "2026-08-17T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2026-08-18T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Red Hat, Rocky Enterprise Software Foundation und Oracle Linux aufgenommen"
        },
        {
          "date": "2026-08-25T22:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2026-08-30T22:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "6"
    }
  },
  "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": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T056236",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "RESF Rocky Linux",
            "product": {
              "name": "RESF Rocky Linux",
              "product_id": "T054581",
              "product_identification_helper": {
                "cpe": "cpe:/o:resf:rocky_linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "RESF"
      },
      {
        "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",
                "name": "9",
                "product": {
                  "name": "Red Hat Enterprise Linux 9",
                  "product_id": "T057520",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:9"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "10",
                "product": {
                  "name": "Red Hat Enterprise Linux 10",
                  "product_id": "T057521",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:10"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Enterprise Linux"
          },
          {
            "branches": [
              {
                "category": "product_version",
                "name": "Container Platform",
                "product": {
                  "name": "Red Hat OpenShift Container Platform",
                  "product_id": "T040130",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:redhat:openshift:container_platform"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "OpenShift"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-16313",
      "product_status": {
        "known_affected": [
          "T056236",
          "T040130",
          "T054581",
          "67646",
          "398363",
          "T057520",
          "T057521"
        ]
      },
      "release_date": "2026-08-04T22:00:00.000+00:00",
      "title": "CVE-2026-16313"
    }
  ]
}



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Sightings

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Nomenclature

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