WID-SEC-W-2026-2293

Vulnerability from csaf_certbund - Published: 2026-07-12 22:00 - Updated: 2026-07-21 22:00
Summary
Red Hat Enterprise Linux (openexr): Mehrere Schwachstellen
Severity
Hoch
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 kann mehrere Schwachstellen in Red Hat Enterprise Linux (openexr) ausnutzen, um beliebigen Programmcode auszuführen, um Informationen offenzulegen und um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme: - Linux
CVE-2026-41142
Affected products
Product Identifier Version Remediation
Oracle Linux
Oracle
 cpe:/o:oracle:linux:- —
RESF Rocky Linux
RESF
 cpe:/o:resf:rocky_linux:- —
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
 cpe:/o:redhat:enterprise_linux:- —
Red Hat Enterprise Linux <10
Red Hat / Enterprise Linux
 <10
Red Hat Enterprise Linux 9
Red Hat / Enterprise Linux
 cpe:/o:redhat:enterprise_linux:9 9
CVE-2026-42216
Affected products
Product Identifier Version Remediation
Oracle Linux
Oracle
 cpe:/o:oracle:linux:- —
RESF Rocky Linux
RESF
 cpe:/o:resf:rocky_linux:- —
Red Hat Enterprise Linux
Red Hat / Enterprise Linux
 cpe:/o:redhat:enterprise_linux:- —
Red Hat Enterprise Linux <10
Red Hat / Enterprise Linux
 <10
Red Hat Enterprise Linux 9
Red Hat / Enterprise Linux
 cpe:/o:redhat:enterprise_linux:9 9
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "hoch"
    },
    "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 kann mehrere Schwachstellen in Red Hat Enterprise Linux (openexr) ausnutzen, um beliebigen Programmcode auszuf\u00fchren, um Informationen offenzulegen und um einen Denial of Service Angriff durchzuf\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-2026-2293 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2293.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-2293 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2293"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:38499 vom 2026-07-12",
        "url": "https://access.redhat.com/errata/RHSA-2026:38499"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:39027 vom 2026-07-13",
        "url": "https://access.redhat.com/errata/RHSA-2026:39027"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:39026 vom 2026-07-13",
        "url": "https://access.redhat.com/errata/RHSA-2026:39026"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:39025 vom 2026-07-13",
        "url": "https://access.redhat.com/errata/RHSA-2026:39025"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:39024 vom 2026-07-13",
        "url": "https://access.redhat.com/errata/RHSA-2026:39024"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-38498 vom 2026-07-14",
        "url": "https://linux.oracle.com/errata/ELSA-2026-38498.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:38498 vom 2026-07-14",
        "url": "https://access.redhat.com/errata/RHSA-2026:38498"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:38498 vom 2026-07-14",
        "url": "https://errata.build.resf.org/RLSA-2026:38498"
      },
      {
        "category": "external",
        "summary": "Rocky Linux Security Advisory RLSA-2026:38499 vom 2026-07-14",
        "url": "https://errata.build.resf.org/RLSA-2026:38499"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-38499 vom 2026-07-21",
        "url": "https://linux.oracle.com/errata/ELSA-2026-38499.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2026-19146 vom 2026-07-22",
        "url": "https://linux.oracle.com/errata/ELSA-2026-19146.html"
      }
    ],
    "source_lang": "en-US",
    "title": "Red Hat Enterprise Linux (openexr): Mehrere Schwachstellen",
    "tracking": {
      "current_release_date": "2026-07-21T22:00:00.000+00:00",
      "generator": {
        "date": "2026-07-22T09:20:34.720+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-2293",
      "initial_release_date": "2026-07-12T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-07-12T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-07-13T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Red Hat und Oracle Linux aufgenommen"
        },
        {
          "date": "2026-07-14T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat und Rocky Enterprise Software Foundation aufgenommen"
        },
        {
          "date": "2026-07-21T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        }
      ],
      "status": "final",
      "version": "4"
    }
  },
  "product_tree": {
    "branches": [
      {
        "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_range",
                "name": "\u003c10",
                "product": {
                  "name": "Red Hat Enterprise Linux \u003c10",
                  "product_id": "T056409"
                }
              },
              {
                "category": "product_version",
                "name": "10",
                "product": {
                  "name": "Red Hat Enterprise Linux 10",
                  "product_id": "T056409-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:10"
                  }
                }
              },
              {
                "category": "product_version",
                "name": "9",
                "product": {
                  "name": "Red Hat Enterprise Linux 9",
                  "product_id": "T056460",
                  "product_identification_helper": {
                    "cpe": "cpe:/o:redhat:enterprise_linux:9"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Enterprise Linux"
          }
        ],
        "category": "vendor",
        "name": "Red Hat"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-41142",
      "product_status": {
        "known_affected": [
          "T056236",
          "T054581",
          "67646",
          "T056409",
          "T056460"
        ]
      },
      "release_date": "2026-07-12T22:00:00.000+00:00",
      "title": "CVE-2026-41142"
    },
    {
      "cve": "CVE-2026-42216",
      "product_status": {
        "known_affected": [
          "T056236",
          "T054581",
          "67646",
          "T056409",
          "T056460"
        ]
      },
      "release_date": "2026-07-12T22:00:00.000+00:00",
      "title": "CVE-2026-42216"
    }
  ]
}



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Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.