{
  "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 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."
    }, {
      "category" : "description",
      "text" : "Die libpng ist die offizielle Referenzbibliothek für die Darstellung und Manipulation von Bilder im Portable Network Graphics (PNG) Format.",
      "title" : "Produktbeschreibung"
    }, {
      "category" : "summary",
      "text" : "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in libpng ausnutzen, um einen Denial of Service Angriff durchzuführen.",
      "title" : "Angriff"
    }, {
      "category" : "general",
      "text" : "- Linux\n- UNIX",
      "title" : "Betroffene Betriebssysteme"
    } ],
    "publisher" : {
      "category" : "other",
      "contact_details" : "csaf-provider@cert-bund.de",
      "name" : "Bundesamt für Sicherheit in der Informationstechnik",
      "namespace" : "https://www.bsi.bund.de"
    },
    "references" : [ {
      "category" : "self",
      "summary" : "WID-SEC-W-2026-2061 - CSAF Version",
      "url" : "https://wid.cert-bund.de/.well-known/csaf/white/2017/wid-sec-w-2026-2061.json"
    }, {
      "category" : "self",
      "summary" : "WID-SEC-2026-2061 - Portal Version",
      "url" : "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2026-2061"
    }, {
      "category" : "external",
      "summary" : "Meldung auf Open Source Security Mailing Liste vom 2016-12-29",
      "url" : "http://www.openwall.com/lists/oss-security/2016/12/29/2"
    }, {
      "category" : "external",
      "summary" : "Meldung auf Open Source Security Mailing Liste vom 2016-12-30",
      "url" : "http://www.openwall.com/lists/oss-security/2016/12/30/4"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2017:0853-1 vom 2017-03-29",
      "url" : "https://www.suse.com/support/update/announcement/2017/suse-su-20170853-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2017:0860-1 vom 2017-03-30",
      "url" : "https://www.suse.com/support/update/announcement/2017/suse-su-20170860-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2017:0901-1 vom 2017-03-31",
      "url" : "https://www.suse.com/support/update/announcement/2017/suse-su-20170901-1.html"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2017:0950-1 vom 2017-04-07",
      "url" : "https://www.suse.com/support/update/announcement/2017/suse-su-20170950-1.html"
    }, {
      "category" : "external",
      "summary" : "Ubuntu Security Notice USN-3712-1 vom 2018-07-12",
      "url" : "http://www.ubuntu.com/usn/usn-3712-2"
    }, {
      "category" : "external",
      "summary" : "SUSE Security Update SUSE-SU-2026:2619-1 vom 2026-06-24",
      "url" : "https://lists.suse.com/pipermail/sle-security-updates/2026-June/026978.html"
    } ],
    "source_lang" : "en-US",
    "title" : "libpng: Schwachstelle ermöglicht Denial of Service",
    "tracking" : {
      "current_release_date" : "2026-06-24T22:00:00.000+00:00",
      "generator" : {
        "date" : "2026-06-25T09:06:38.533+00:00",
        "engine" : {
          "name" : "BSI-WID",
          "version" : "1.6.0"
        }
      },
      "id" : "WID-SEC-W-2026-2061",
      "initial_release_date" : "2017-01-01T23:00:00.000+00:00",
      "revision_history" : [ {
        "date" : "2017-01-01T23:00:00.000+00:00",
        "number" : "1",
        "summary" : "Initial Release"
      }, {
        "date" : "2017-01-01T23:00:00.000+00:00",
        "number" : "2",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2017-03-30T22:00:00.000+00:00",
        "number" : "3",
        "summary" : "New remediations available"
      }, {
        "date" : "2017-04-02T22:00:00.000+00:00",
        "number" : "4",
        "summary" : "New remediations available"
      }, {
        "date" : "2017-04-02T22:00:00.000+00:00",
        "number" : "5",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2017-04-02T22:00:00.000+00:00",
        "number" : "6",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2017-04-02T22:00:00.000+00:00",
        "number" : "7",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2017-04-02T22:00:00.000+00:00",
        "number" : "8",
        "summary" : "Version nicht vorhanden"
      }, {
        "date" : "2017-04-04T22:00:00.000+00:00",
        "number" : "9",
        "summary" : "Added references"
      }, {
        "date" : "2018-07-11T22:00:00.000+00:00",
        "number" : "10",
        "summary" : "New remediations available"
      }, {
        "date" : "2026-06-24T22:00:00.000+00:00",
        "number" : "11",
        "summary" : "Neue Updates von SUSE aufgenommen"
      } ],
      "status" : "final",
      "version" : "11"
    }
  },
  "product_tree" : {
    "branches" : [ {
      "branches" : [ {
        "branches" : [ {
          "category" : "product_version_range",
          "name" : "<1.6.27",
          "product" : {
            "name" : "Open Source libpng <1.6.27",
            "product_id" : "98096"
          }
        }, {
          "category" : "product_version",
          "name" : "1.6.27",
          "product" : {
            "name" : "Open Source libpng 1.6.27",
            "product_id" : "98096-fixed",
            "product_identification_helper" : {
              "cpe" : "cpe:/a:libpng:libpng:1.0.0"
            }
          }
        } ],
        "category" : "product_name",
        "name" : "libpng"
      } ],
      "category" : "vendor",
      "name" : "Open Source"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "SUSE Linux",
        "product" : {
          "name" : "SUSE Linux",
          "product_id" : "T002207",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:suse:suse_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "SUSE"
    }, {
      "branches" : [ {
        "category" : "product_name",
        "name" : "Ubuntu Linux",
        "product" : {
          "name" : "Ubuntu Linux",
          "product_id" : "T000126",
          "product_identification_helper" : {
            "cpe" : "cpe:/o:canonical:ubuntu_linux:-"
          }
        }
      } ],
      "category" : "vendor",
      "name" : "Ubuntu"
    } ]
  },
  "vulnerabilities" : [ {
    "cve" : "CVE-2016-10087",
    "product_status" : {
      "known_affected" : [ "98096", "T002207", "T000126" ]
    },
    "release_date" : "2017-01-01T23:00:00.000+00:00",
    "title" : "CVE-2016-10087"
  } ]
}