WID-SEC-W-2024-3390
Vulnerability from csaf_certbund
Published
2015-11-18 23:00
Modified
2024-12-03 23:00
Summary
libxml2: Mehrere Schwachstellen

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
libxml ist ein C Parser und Toolkit, welches für das Gnome Projekt entwickelt wurde.
Angriff
Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in libxml2 ausnutzen, um einen Denial of Service Angriff durchzuführen oder vertrauliche Daten einsehen.
Betroffene Betriebssysteme
- Hardware Appliance - Linux - Sonstiges - UNIX


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 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: "libxml ist ein C Parser und Toolkit, welches für das Gnome Projekt entwickelt wurde.",
            title: "Produktbeschreibung",
         },
         {
            category: "summary",
            text: "Ein entfernter, anonymer Angreifer kann mehrere Schwachstellen in libxml2 ausnutzen, um einen Denial of Service Angriff durchzuführen oder vertrauliche Daten einsehen.",
            title: "Angriff",
         },
         {
            category: "general",
            text: "- Hardware Appliance\n- Linux\n- Sonstiges\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-2024-3390 - CSAF Version",
            url: "https://wid.cert-bund.de/.well-known/csaf/white/2015/wid-sec-w-2024-3390.json",
         },
         {
            category: "self",
            summary: "WID-SEC-2024-3390 - Portal Version",
            url: "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3390",
         },
         {
            category: "external",
            summary: "oss-security Blog: Buffer overflow in libxml2 vom 2015-11-18",
            url: "http://marc.info/?l=oss-security&m=144786427128894&w=2",
         },
         {
            category: "external",
            summary: "GNOME Bugzilla - Bug Liste #756263",
            url: "https://bugzilla.gnome.org/show_bug.cgi?id=756263",
         },
         {
            category: "external",
            summary: "GNOME Bugzilla - Bug Liste #756372",
            url: "https://bugzilla.gnome.org/show_bug.cgi?id=756372",
         },
         {
            category: "external",
            summary: "xmlsoft.org Release Notes v2.9.3 vom 2015-11-22",
            url: "http://www.xmlsoft.org/news.html",
         },
         {
            category: "external",
            summary: "Red Hat Security Advisory RHSA-2015:2550-1 vom 2015-12-07",
            url: "http://rhn.redhat.com/errata/RHSA-2015-2550.html",
         },
         {
            category: "external",
            summary: "Red Hat Security Advisory RHSA-2015:2549-1 vom 2015-12-07",
            url: "http://rhn.redhat.com/errata/RHSA-2015-2549.html",
         },
         {
            category: "external",
            summary: "CentOS-announce CESA-2015:2549 vom 2015-12-09",
            url: "https://lists.centos.org/pipermail/centos-announce/2015-December/021516.html",
         },
         {
            category: "external",
            summary: "Debian Security Advisory DSA-3430 vom 2015-12-24",
            url: "https://www.debian.org/security/2015/dsa-3430",
         },
         {
            category: "external",
            summary: "SUSE Security Update SUSE-SU-2016:0030-1 vom 2016-01-12",
            url: "https://www.suse.com/support/update/announcement/2016/suse-su-20160030-1.html",
         },
         {
            category: "external",
            summary: "SUSE Security Update SUSE-SU-2016:0049-1 vom 2016-01-12",
            url: "https://www.suse.com/support/update/announcement/2016/suse-su-20160049-1.html",
         },
         {
            category: "external",
            summary: "Red Hat Security Advisory RHSA-2016:1089-1 vom 2016-05-17",
            url: "http://rhn.redhat.com/errata/RHSA-2016-1089.html",
         },
         {
            category: "external",
            summary: "Xerox Mini Bulletin XRX16Q vom 2016-06-30",
            url: "https://www.xerox.com/download/security/security-bulletin/36b94-5368284530883/cert_Mini_Security_Bulletin_XRX16Q_for_ConnectKey_R16-05_v1-0.pdf",
         },
         {
            category: "external",
            summary: "Tenable Advisory ID: TNS-2017-03",
            url: "https://www.tenable.com/security/tns-2017-03",
         },
         {
            category: "external",
            summary: "Dell Security Advisory DSA-2024-251 vom 2024-11-11",
            url: "https://www.dell.com/support/kbdoc/de-de/000247018/dsa-2024-251-security-update-for-dell-networker-for-libxml2-2-9-0-vulnerabilities",
         },
         {
            category: "external",
            summary: "Dell Security Advisory DSA-2024-451 vom 2024-12-03",
            url: "https://www.dell.com/support/kbdoc/de-de/000255975/dsa-2024-451-security-update-for-dell-networker-for-libxml2-2-9-0-vulnerabilities",
         },
      ],
      source_lang: "en-US",
      title: "libxml2: Mehrere Schwachstellen",
      tracking: {
         current_release_date: "2024-12-03T23:00:00.000+00:00",
         generator: {
            date: "2024-12-04T11:21:23.874+00:00",
            engine: {
               name: "BSI-WID",
               version: "1.3.10",
            },
         },
         id: "WID-SEC-W-2024-3390",
         initial_release_date: "2015-11-18T23:00:00.000+00:00",
         revision_history: [
            {
               date: "2015-11-18T23:00:00.000+00:00",
               number: "1",
               summary: "Initial Release",
            },
            {
               date: "2015-11-18T23:00:00.000+00:00",
               number: "2",
               summary: "Version nicht vorhanden",
            },
            {
               date: "2015-11-22T23:00:00.000+00:00",
               number: "3",
               summary: "New remediations available",
            },
            {
               date: "2015-12-07T23:00:00.000+00:00",
               number: "4",
               summary: "New remediations available",
            },
            {
               date: "2015-12-09T23:00:00.000+00:00",
               number: "5",
               summary: "New remediations available",
            },
            {
               date: "2015-12-09T23:00:00.000+00:00",
               number: "6",
               summary: "Version nicht vorhanden",
            },
            {
               date: "2015-12-23T23:00:00.000+00:00",
               number: "7",
               summary: "New remediations available",
            },
            {
               date: "2015-12-23T23:00:00.000+00:00",
               number: "8",
               summary: "Version nicht vorhanden",
            },
            {
               date: "2016-01-11T23:00:00.000+00:00",
               number: "9",
               summary: "New remediations available",
            },
            {
               date: "2016-01-11T23:00:00.000+00:00",
               number: "10",
               summary: "Version nicht vorhanden",
            },
            {
               date: "2016-05-19T22:00:00.000+00:00",
               number: "11",
               summary: "New remediations available",
            },
            {
               date: "2016-05-19T22:00:00.000+00:00",
               number: "12",
               summary: "Version nicht vorhanden",
            },
            {
               date: "2016-07-03T22:00:00.000+00:00",
               number: "13",
               summary: "New remediations available",
            },
            {
               date: "2016-07-03T22:00:00.000+00:00",
               number: "14",
               summary: "Version nicht vorhanden",
            },
            {
               date: "2017-02-02T23:00:00.000+00:00",
               number: "15",
               summary: "New remediations available",
            },
            {
               date: "2024-11-10T23:00:00.000+00:00",
               number: "16",
               summary: "Neue Updates von Dell aufgenommen",
            },
            {
               date: "2024-12-03T23:00:00.000+00:00",
               number: "17",
               summary: "Neue Updates von Dell aufgenommen",
            },
         ],
         status: "final",
         version: "17",
      },
   },
   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_range",
                        name: "<19.11.0.2",
                        product: {
                           name: "Dell NetWorker <19.11.0.2",
                           product_id: "T038884",
                        },
                     },
                     {
                        category: "product_version",
                        name: "19.11.0.2",
                        product: {
                           name: "Dell NetWorker 19.11.0.2",
                           product_id: "T038884-fixed",
                           product_identification_helper: {
                              cpe: "cpe:/a:dell:networker:19.11.0.2",
                           },
                        },
                     },
                     {
                        category: "product_version_range",
                        name: "Server <19.11.0.2",
                        product: {
                           name: "Dell NetWorker Server <19.11.0.2",
                           product_id: "T039561",
                        },
                     },
                     {
                        category: "product_version",
                        name: "Server 19.11.0.2",
                        product: {
                           name: "Dell NetWorker Server 19.11.0.2",
                           product_id: "T039561-fixed",
                           product_identification_helper: {
                              cpe: "cpe:/a:dell:networker:server__19.11.0.2",
                           },
                        },
                     },
                     {
                        category: "product_version_range",
                        name: "Server <19.10.0.6",
                        product: {
                           name: "Dell NetWorker Server <19.10.0.6",
                           product_id: "T039562",
                        },
                     },
                     {
                        category: "product_version",
                        name: "Server 19.10.0.6",
                        product: {
                           name: "Dell NetWorker Server 19.10.0.6",
                           product_id: "T039562-fixed",
                           product_identification_helper: {
                              cpe: "cpe:/a:dell:networker:server__19.10.0.6",
                           },
                        },
                     },
                  ],
                  category: "product_name",
                  name: "NetWorker",
               },
            ],
            category: "vendor",
            name: "Dell",
         },
         {
            branches: [
               {
                  category: "product_name",
                  name: "Open Source CentOS",
                  product: {
                     name: "Open Source CentOS",
                     product_id: "1727",
                     product_identification_helper: {
                        cpe: "cpe:/o:centos:centos:-",
                     },
                  },
               },
               {
                  category: "product_name",
                  name: "Open Source libxml2",
                  product: {
                     name: "Open Source libxml2",
                     product_id: "T000683",
                     product_identification_helper: {
                        cpe: "cpe:/a:xmlsoft:libxml2:-",
                     },
                  },
               },
            ],
            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:-",
                     },
                  },
               },
               {
                  branches: [
                     {
                        category: "product_version_range",
                        name: "<3.0.3",
                        product: {
                           name: "Red Hat JBoss Web Server <3.0.3",
                           product_id: "T007642",
                        },
                     },
                     {
                        category: "product_version",
                        name: "3.0.3",
                        product: {
                           name: "Red Hat JBoss Web Server 3.0.3",
                           product_id: "T007642-fixed",
                           product_identification_helper: {
                              cpe: "cpe:/a:redhat:jboss_enterprise_web_server:3.0.3",
                           },
                        },
                     },
                  ],
                  category: "product_name",
                  name: "JBoss Web Server",
               },
            ],
            category: "vendor",
            name: "Red Hat",
         },
         {
            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",
         },
      ],
   },
   vulnerabilities: [
      {
         cve: "CVE-2015-8241",
         notes: [
            {
               category: "description",
               text: "Es existiert eine Schwachstelle beim XML parser in xmlNextChar von libxml2. Ein Angreifer kann dies durch Übermittlung geeignet gestalteter Daten ausnutzen und einen Pufferüberlauf erzeugen. In der Folge ist ein Denial of Service Angriff oder eine Einsicht in vertrauliche Daten möglich",
            },
         ],
         product_status: {
            known_affected: [
               "T039562",
               "T039561",
               "T007642",
               "2951",
               "T002207",
               "67646",
               "T000683",
               "1727",
               "T038884",
            ],
         },
         release_date: "2015-11-18T23:00:00.000+00:00",
         title: "CVE-2015-8241",
      },
      {
         cve: "CVE-2015-8242",
         notes: [
            {
               category: "description",
               text: "Es existiert eine Schwachstelle beim HTML parser in push mode in xmlSAX2TextNode von libxml2. Ein Angreifer kann dies durch Übermittlung geeignet gestalteter Daten ausnutzen und einen Pufferüberlauf erzeugen. In der Folge ist ein Denial of Service Angriff oder ein Einblick in vertrauliche Daten möglich.",
            },
         ],
         product_status: {
            known_affected: [
               "T039562",
               "T039561",
               "67646",
               "T000683",
               "1727",
               "T038884",
            ],
         },
         release_date: "2015-11-18T23:00:00.000+00:00",
         title: "CVE-2015-8242",
      },
   ],
}


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