WID-SEC-W-2026-0482

Vulnerability from csaf_certbund - Published: 2026-02-23 23:00 - Updated: 2026-03-19 23:00
Summary
libTIFF: Mehrere Schwachstellen ermöglichen Denial of Service
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: libTIFF ist ein Softwarepaket für die Verarbeitung von Bilddateien in Tag Image File Format (TIFF).
Angriff: Ein lokaler Angreifer kann mehrere Schwachstellen in libTIFF ausnutzen, um einen Denial of Service Angriff durchzuführen.
Betroffene Betriebssysteme: - Sonstiges - UNIX - Windows
CVE-2025-61143
CVE-2025-61144
CVE-2025-61145
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": "libTIFF ist ein Softwarepaket f\u00fcr die Verarbeitung von Bilddateien in Tag Image File Format (TIFF).",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein lokaler Angreifer kann mehrere Schwachstellen in libTIFF ausnutzen, um einen Denial of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Sonstiges\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-2026-0482 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2026/wid-sec-w-2026-0482.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2026-0482 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-0482"
      },
      {
        "category": "external",
        "summary": "Red Hat Bugtracker vom 2026-02-23",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2441978"
      },
      {
        "category": "external",
        "summary": "Red Hat Bugtracker vom 2026-02-23",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2441977"
      },
      {
        "category": "external",
        "summary": "Red Hat Bugtracker vom 2026-02-23",
        "url": "https://bugzilla.redhat.com/show_bug.cgi?id=2441975"
      },
      {
        "category": "external",
        "summary": "RedHat Customer Portal vom 2026-02-23",
        "url": "https://access.redhat.com/security/cve/cve-2025-61143"
      },
      {
        "category": "external",
        "summary": "RedHat Customer Portal vom 2026-02-23",
        "url": "https://access.redhat.com/security/cve/cve-2025-61144"
      },
      {
        "category": "external",
        "summary": "RedHat Customer Portal vom 2026-02-23",
        "url": "https://access.redhat.com/security/cve/cve-2025-61145"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2026-3194 vom 2026-03-19",
        "url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-3194.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2026-3195 vom 2026-03-19",
        "url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-3195.html"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS2-2026-3196 vom 2026-03-19",
        "url": "https://alas.aws.amazon.com/AL2/ALAS2-2026-3196.html"
      }
    ],
    "source_lang": "en-US",
    "title": "libTIFF: Mehrere Schwachstellen erm\u00f6glichen Denial of Service",
    "tracking": {
      "current_release_date": "2026-03-19T23:00:00.000+00:00",
      "generator": {
        "date": "2026-03-20T08:43:10.276+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.5.0"
        }
      },
      "id": "WID-SEC-W-2026-0482",
      "initial_release_date": "2026-02-23T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2026-02-23T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2026-02-24T23:00:00.000+00:00",
          "number": "2",
          "summary": "Referenz(en) aufgenommen: EUVD-2025-207645, EUVD-2025-207646, EUVD-2025-207644"
        },
        {
          "date": "2026-03-19T23:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Amazon aufgenommen"
        }
      ],
      "status": "final",
      "version": "3"
    }
  },
  "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": "\u003c=4.7.1",
                "product": {
                  "name": "Open Source libTIFF \u003c=4.7.1",
                  "product_id": "T051106"
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c=4.7.1",
                "product": {
                  "name": "Open Source libTIFF \u003c=4.7.1",
                  "product_id": "T051106-fixed"
                }
              }
            ],
            "category": "product_name",
            "name": "libTIFF"
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-61143",
      "product_status": {
        "known_affected": [
          "398363"
        ],
        "last_affected": [
          "T051106"
        ]
      },
      "release_date": "2026-02-23T23:00:00.000+00:00",
      "title": "CVE-2025-61143"
    },
    {
      "cve": "CVE-2025-61144",
      "product_status": {
        "known_affected": [
          "398363"
        ],
        "last_affected": [
          "T051106"
        ]
      },
      "release_date": "2026-02-23T23:00:00.000+00:00",
      "title": "CVE-2025-61144"
    },
    {
      "cve": "CVE-2025-61145",
      "product_status": {
        "known_affected": [
          "398363"
        ],
        "last_affected": [
          "T051106"
        ]
      },
      "release_date": "2026-02-23T23:00:00.000+00:00",
      "title": "CVE-2025-61145"
    }
  ]
}


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