WID-SEC-W-2026-2957

Vulnerability from csaf_certbund - Published: 2026-08-20 22:00 - Updated: 2026-08-31 22:00
Summary
GIMP: Mehrere Schwachstellen ermöglichen Codeausführung
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: Das "Gnu Image Manipulation Program" ist eine Open Source Software zum Bearbeiten von Bildern. Es ist auch Bestandteil vieler Linux Distributionen.
Angriff: Ein Angreifer kann mehrere Schwachstellen in GIMP ausnutzen, um beliebigen Programmcode auszuführen.
Betroffene Betriebssysteme: - Linux - MacOS X - Windows
CVE-2026-18300
Affected products
Product Identifier Version Remediation
Debian Linux
Debian
 cpe:/o:debian:debian_linux:- —
Red Hat Enterprise Linux
Red Hat
 cpe:/o:redhat:enterprise_linux:- —
Open Source GIMP 3.2.2
Open Source / GIMP
 cpe:/a:gimp:gimp:3.2.2 3.2.2
CVE-2026-18301
Affected products
Known affected 3 products, the same list as for CVE-2026-18300
CVE-2026-18302
Affected products
Known affected 3 products, the same list as for CVE-2026-18300
CVE-2026-18303
Affected products
Known affected 3 products, the same list as for CVE-2026-18300
CVE-2026-18304
Affected products
Known affected 3 products, the same list as for CVE-2026-18300
CVE-2026-18305
Affected products
Known affected 3 products, the same list as for CVE-2026-18300
CVE-2026-18306
Affected products
Known affected 3 products, the same list as for CVE-2026-18300
CVE-2026-18307
Affected products
Known affected 3 products, the same list as for CVE-2026-18300
CVE-2026-18308
Affected products
Known affected 3 products, the same list as for CVE-2026-18300
CVE-2026-18309
Affected products
Known affected 3 products, the same list as for CVE-2026-18300
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": "Das \"Gnu Image Manipulation Program\" ist eine Open Source Software zum Bearbeiten von Bildern. Es ist auch Bestandteil vieler Linux Distributionen.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein Angreifer kann mehrere Schwachstellen in GIMP ausnutzen, um beliebigen Programmcode auszuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- MacOS X\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-2026-2957 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-2957.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-2957 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2957"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-28mq-m8mv-9qrq vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-28mq-m8mv-9qrq"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-282J-Q335-6RXF vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-282J-Q335-6RXF"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-5gmv-r46m-x6rr vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-5gmv-r46m-x6rr"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-5G2Q-9Q4Q-P55M vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-5G2Q-9Q4Q-P55M"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-2PP7-5FQX-5XCQ vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-2PP7-5FQX-5XCQ"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-7QJQ-QHFF-CHM9 vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-7QJQ-QHFF-CHM9"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-7PM3-57J9-653G vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-7PM3-57J9-653G"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-3PR5-5PRQ-X75C vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-3PR5-5PRQ-X75C"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-M928-P45F-CXG6 vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-M928-P45F-CXG6"
      },
      {
        "category": "external",
        "summary": "GitHub Security Advisory GHSA-VRP8-QFGV-RPRJ vom 2026-08-20",
        "url": "https://github.com/advisories/GHSA-VRP8-QFGV-RPRJ"
      },
      {
        "category": "external",
        "summary": "GIMP Releases",
        "url": "https://www.gimp.org/downloads/"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-6470 vom 2026-08-27",
        "url": "https://security-tracker.debian.org/tracker/DSA-6470-1"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2026:61587 vom 2026-09-01",
        "url": "https://access.redhat.com/errata/RHSA-2026:61587"
      }
    ],
    "source_lang": "en-US",
    "title": "GIMP: Mehrere Schwachstellen erm\u00f6glichen Codeausf\u00fchrung",
    "tracking": {
      "current_release_date": "2026-08-31T22:00:00.000+00:00",
      "generator": {
        "date": "2026-09-01T08:07:38.377+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.6.0"
        }
      },
      "id": "WID-SEC-W-2026-2957",
      "initial_release_date": "2026-08-20T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-08-20T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-08-27T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2026-08-31T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Red Hat aufgenommen"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "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": [
          {
            "branches": [
              {
                "category": "product_version",
                "name": "3.2.2",
                "product": {
                  "name": "Open Source GIMP 3.2.2",
                  "product_id": "T058462",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:gimp:gimp:3.2.2"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "GIMP"
          }
        ],
        "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"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2026-18300",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18300"
    },
    {
      "cve": "CVE-2026-18301",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18301"
    },
    {
      "cve": "CVE-2026-18302",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18302"
    },
    {
      "cve": "CVE-2026-18303",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18303"
    },
    {
      "cve": "CVE-2026-18304",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18304"
    },
    {
      "cve": "CVE-2026-18305",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18305"
    },
    {
      "cve": "CVE-2026-18306",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18306"
    },
    {
      "cve": "CVE-2026-18307",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18307"
    },
    {
      "cve": "CVE-2026-18308",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18308"
    },
    {
      "cve": "CVE-2026-18309",
      "product_status": {
        "known_affected": [
          "2951",
          "67646",
          "T058462"
        ]
      },
      "release_date": "2026-08-20T22:00:00.000+00:00",
      "title": "CVE-2026-18309"
    }
  ]
}



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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.
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  • 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.



Related by attack behaviour

Vulnerabilities whose description is nearest to this one in the vector space of the CIRCL/vulnerability-attack-technique-biencoder model. This is a similarity search over the bi-encoder space (plain cosine), not a classification, and it has no measured accuracy.