WID-SEC-W-2024-3393

Vulnerability from csaf_certbund - Published: 2013-02-26 23:00 - Updated: 2024-12-03 23:00
Summary
libxml2: Schwachstelle ermöglicht Denial Of Service

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 eine Schwachstelle in libxml2 ausnutzen, um einen Denial Of Service Angriff durchzuführen.
Betroffene Betriebssysteme
- Linux - UNIX
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": "libxml ist ein C Parser und Toolkit, welches f\u00fcr das Gnome Projekt entwickelt wurde.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter, anonymer Angreifer kann eine Schwachstelle in libxml2 ausnutzen, um einen Denial Of Service Angriff durchzuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- Linux\n- UNIX",
        "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-2024-3393 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2013/wid-sec-w-2024-3393.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-3393 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-3393"
      },
      {
        "category": "external",
        "summary": "Maillingliste OSS Security vom 2013-02-21",
        "url": "http://www.openwall.com/lists/oss-security/2013/02/22/3"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2013:0581-1 vom 2013-02-28",
        "url": "http://rhn.redhat.com/errata/RHSA-2013-0581.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2013:0636-1 vom 2013-03-13",
        "url": "http://rhn.redhat.com/errata/RHSA-2013-0636.html"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-2652 vom 2013-03-26",
        "url": "http://seclists.org/fulldisclosure/2013/Mar/215"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2013:0744-1 vom 2013-05-02",
        "url": "https://www.suse.com/support/update/announcement/2013/suse-su-20130744-1.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2013:0743-1 vom 2013-05-07",
        "url": "https://www.suse.com/support/update/announcement/2013/suse-su-20130743-1.html"
      },
      {
        "category": "external",
        "summary": "Oracle Blogeintrag \"CVE-2013-0338 Denial of Service (DoS) vulnerability in libxml2\" vom 2013-06-04",
        "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2013_0338_denial_of"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-1904-1 vom 2013-07-15",
        "url": "http://www.ubuntu.com/usn/usn-1904-1/"
      },
      {
        "category": "external",
        "summary": "Oracle Third Party Vulnerability Resolution Blog vom 2013-07-16",
        "url": "https://blogs.oracle.com/sunsecurity/entry/cve_2013_0338_denial_of"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-1904-2 vom 2013-07-17",
        "url": "http://www.ubuntu.com/usn/usn-1904-2/"
      },
      {
        "category": "external",
        "summary": "SuSE Security-Announce] SUSE-SU-2013:1627",
        "url": "http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00002.html"
      },
      {
        "category": "external",
        "summary": "SuSE Security-Announce SUSE-SU-2013:1625",
        "url": "http://lists.opensuse.org/opensuse-security-announce/2013-11/msg00000.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2013:1625-1 vom 2013-11-04",
        "url": "https://www.suse.com/support/update/announcement/2013/suse-su-20131625-1.html"
      },
      {
        "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: Schwachstelle erm\u00f6glicht Denial Of Service",
    "tracking": {
      "current_release_date": "2024-12-03T23:00:00.000+00:00",
      "generator": {
        "date": "2024-12-04T11:21:25.660+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.10"
        }
      },
      "id": "WID-SEC-W-2024-3393",
      "initial_release_date": "2013-02-26T23:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2013-02-26T23:00:00.000+00:00",
          "number": "1",
          "summary": "Initial Release"
        },
        {
          "date": "2013-02-26T23:00:00.000+00:00",
          "number": "2",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2013-02-26T23:00:00.000+00:00",
          "number": "3",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2013-02-28T23:00:00.000+00:00",
          "number": "4",
          "summary": "New remediations available"
        },
        {
          "date": "2013-03-13T23:00:00.000+00:00",
          "number": "5",
          "summary": "New remediations available"
        },
        {
          "date": "2013-03-25T23:00:00.000+00:00",
          "number": "6",
          "summary": "New remediations available"
        },
        {
          "date": "2013-05-02T22:00:00.000+00:00",
          "number": "7",
          "summary": "New remediations available"
        },
        {
          "date": "2013-05-07T22:00:00.000+00:00",
          "number": "8",
          "summary": "New remediations available"
        },
        {
          "date": "2013-06-04T22:00:00.000+00:00",
          "number": "9",
          "summary": "New remediations available"
        },
        {
          "date": "2013-07-15T22:00:00.000+00:00",
          "number": "10",
          "summary": "New remediations available"
        },
        {
          "date": "2013-07-16T22:00:00.000+00:00",
          "number": "11",
          "summary": "New remediations available"
        },
        {
          "date": "2013-07-17T22:00:00.000+00:00",
          "number": "12",
          "summary": "New remediations available"
        },
        {
          "date": "2013-11-04T23:00:00.000+00:00",
          "number": "13",
          "summary": "New remediations available"
        },
        {
          "date": "2013-11-04T23:00:00.000+00:00",
          "number": "14",
          "summary": "New remediations available"
        },
        {
          "date": "2013-11-04T23:00:00.000+00:00",
          "number": "15",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2013-11-04T23:00:00.000+00:00",
          "number": "16",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2013-11-05T23:00:00.000+00:00",
          "number": "17",
          "summary": "New remediations available"
        },
        {
          "date": "2013-11-05T23:00:00.000+00:00",
          "number": "18",
          "summary": "Version nicht vorhanden"
        },
        {
          "date": "2024-11-10T23:00:00.000+00:00",
          "number": "19",
          "summary": "Neue Updates von Dell aufgenommen"
        },
        {
          "date": "2024-12-03T23:00:00.000+00:00",
          "number": "20",
          "summary": "Neue Updates von Dell aufgenommen"
        }
      ],
      "status": "final",
      "version": "20"
    }
  },
  "product_tree": {
    "branches": [
      {
        "branches": [
          {
            "branches": [
              {
                "category": "product_version_range",
                "name": "\u003c19.11.0.2",
                "product": {
                  "name": "Dell NetWorker \u003c19.11.0.2",
                  "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 \u003c19.11.0.2",
                "product": {
                  "name": "Dell NetWorker Server \u003c19.11.0.2",
                  "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 \u003c19.10.0.6",
                "product": {
                  "name": "Dell NetWorker Server \u003c19.10.0.6",
                  "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 libxml2",
            "product": {
              "name": "Open Source libxml2",
              "product_id": "T000683",
              "product_identification_helper": {
                "cpe": "cpe:/a:xmlsoft:libxml2:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2013-0338",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Denial of Service Schwachstelle in libxml2. Ein Angreifer kann durch ein XML-Dokument mit geeignet formulierten \"XML Entitiy\" Referenzen eine \u00fcberm\u00e4\u00dfige Ressourcenbelegung des XML-Parsers ausl\u00f6sen und somit einen Denial of Service Zustand herbeif\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039562",
          "T039561",
          "T000683",
          "T038884"
        ]
      },
      "release_date": "2013-02-26T23:00:00.000+00:00",
      "title": "CVE-2013-0338"
    },
    {
      "cve": "CVE-2013-0339",
      "notes": [
        {
          "category": "description",
          "text": "Es existiert eine Denial of Service Schwachstelle in libxml2. Ein Angreifer kann durch ein XML-Dokument mit geeignet formulierten \"XML Entitiy\" Referenzen eine \u00fcberm\u00e4\u00dfige Ressourcenbelegung des XML-Parsers ausl\u00f6sen und somit einen Denial of Service Zustand herbeif\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "T039562",
          "T039561",
          "T000683",
          "T038884"
        ]
      },
      "release_date": "2013-02-26T23:00:00.000+00:00",
      "title": "CVE-2013-0339"
    }
  ]
}


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Sightings

Author Source Type Date

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.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • 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.



Detection rules are retrieved from Rulezet.