wid-sec-w-2025-0651
Vulnerability from csaf_certbund
Published
2025-03-27 23:00
Modified
2025-04-06 22:00
Summary
Mozilla Firefox und Firefox ESR: Schwachstelle ermöglicht Umgehen von Sicherheitsvorkehrungen

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
Firefox ist ein Open Source Web Browser. Firefox ist ein Open Source Web Browser. ESR ist die Variante mit verlängertem Support.
Angriff
Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Mozilla Firefox und Mozilla Firefox ESR ausnutzen, um Sicherheitsvorkehrungen zu umgehen.
Betroffene Betriebssysteme
- Windows


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": "Firefox ist ein Open Source Web Browser.\r\nFirefox ist ein Open Source Web Browser. \r\nESR ist die Variante mit verl\u00e4ngertem Support.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in Mozilla Firefox und Mozilla Firefox ESR ausnutzen, um Sicherheitsvorkehrungen zu umgehen.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- 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-2025-0651 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2025/wid-sec-w-2025-0651.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2025-0651 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2025-0651"
      },
      {
        "category": "external",
        "summary": "Mozilla Security Advisory MFSA 2025-19 vom 2025-03-27",
        "url": "https://www.mozilla.org/en-US/security/advisories/mfsa2025-19/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:14948-1 vom 2025-04-02",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/QPZDGNGYBK4QR6KUXRE4Q4EISA2CMNBS/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:14958-1 vom 2025-04-03",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/MZKGV75ZSDUQ4HV5GEU5SXQRWEVYV5SQ/"
      },
      {
        "category": "external",
        "summary": "openSUSE Security Update OPENSUSE-SU-2025:14961-1 vom 2025-04-04",
        "url": "https://lists.opensuse.org/archives/list/security-announce@lists.opensuse.org/message/3WBRCQJYFKUAGSQ5SHW67JST3P5FSU4D/"
      }
    ],
    "source_lang": "en-US",
    "title": "Mozilla Firefox und Firefox ESR: Schwachstelle erm\u00f6glicht Umgehen von Sicherheitsvorkehrungen",
    "tracking": {
      "current_release_date": "2025-04-06T22:00:00.000+00:00",
      "generator": {
        "date": "2025-04-07T10:05:16.641+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.12"
        }
      },
      "id": "WID-SEC-W-2025-0651",
      "initial_release_date": "2025-03-27T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2025-03-27T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2025-04-02T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2025-04-03T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von openSUSE aufgenommen"
        },
        {
          "date": "2025-04-06T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von openSUSE aufgenommen"
        }
      ],
      "status": "final",
      "version": "4"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c136.0.4",
                "product": {
                  "name": "Mozilla Firefox \u003c136.0.4",
                  "product_id": "T042199"
                }
              },
              {
                "category": "product_version",
                "name": "136.0.4",
                "product": {
                  "name": "Mozilla Firefox 136.0.4",
                  "product_id": "T042199-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mozilla:firefox:136.0.4"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Firefox"
          },
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c128.8.1",
                "product": {
                  "name": "Mozilla Firefox ESR \u003c128.8.1",
                  "product_id": "T042200"
                }
              },
              {
                "category": "product_version",
                "name": "128.8.1",
                "product": {
                  "name": "Mozilla Firefox ESR 128.8.1",
                  "product_id": "T042200-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mozilla:firefox_esr:128.8.1"
                  }
                }
              },
              {
                "category": "product_version_range",
                "name": "\u003c115.21.1",
                "product": {
                  "name": "Mozilla Firefox ESR \u003c115.21.1",
                  "product_id": "T042201"
                }
              },
              {
                "category": "product_version",
                "name": "115.21.1",
                "product": {
                  "name": "Mozilla Firefox ESR 115.21.1",
                  "product_id": "T042201-fixed",
                  "product_identification_helper": {
                    "cpe": "cpe:/a:mozilla:firefox_esr:115.21.1"
                  }
                }
              }
            ],
            "category": "product_name",
            "name": "Firefox ESR"
          }
        ],
        "category": "vendor",
        "name": "Mozilla"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "SUSE openSUSE",
            "product": {
              "name": "SUSE openSUSE",
              "product_id": "T027843",
              "product_identification_helper": {
                "cpe": "cpe:/o:suse:opensuse:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "SUSE"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2025-2857",
      "product_status": {
        "known_affected": [
          "T042200",
          "T042201",
          "T027843",
          "T042199"
        ]
      },
      "release_date": "2025-03-27T23:00:00.000+00:00",
      "title": "CVE-2025-2857"
    }
  ]
}


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