WID-SEC-W-2024-0091

Vulnerability from csaf_certbund - Published: 2020-10-19 22:00 - Updated: 2024-01-15 23:00
Summary
FreeType: Schwachstelle ermöglicht Codeausführung
Severity
Kritisch
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: FreeType ist eine Open Source Programmbibliothek zur Darstellung von Vektorschriften. Xming ist ein X-Server für Windows mit grafischem Interface.
Angriff: Ein entfernter Angreifer kann eine Schwachstelle in FreeType und Xming ausnutzen, um beliebigen Programmcode auszuführen und um einen Denial of Service Zustand herbeizuführen.
Betroffene Betriebssysteme: - UNIX - Linux - Windows
CVE-2020-15999

Es gibt eine Schwachstelle in FreeType und Xming. TTF-Dateien, die "PNG sbit glyphs" enthalten, können einen Heap-Pufferüberlauf auslösen. Ein Angreifer kann dies ausnutzen, um einen Denial of Service Zustand herbeizuführen oder um beliebigen Code auszuführen.

Affected products
Product Identifier Version Remediation
Debian Linux
Debian
 cpe:/o:debian:debian_linux:- —
SUSE Linux
SUSE
 cpe:/o:suse:suse_linux:- —
Red Hat Enterprise Linux
Red Hat
 cpe:/o:redhat:enterprise_linux:- —
Ubuntu Linux
Ubuntu
 cpe:/o:canonical:ubuntu_linux:- —
Amazon Linux 2
Amazon
 cpe:/o:amazon:linux_2:- —
Xerox FreeFlow Print Server 9
Xerox
 cpe:/a:xerox:freeflow_print_server:9 —
Gentoo Linux
Gentoo
 cpe:/o:gentoo:linux:- —
Oracle Linux
Oracle
 cpe:/o:oracle:linux:- —
References
To clipboard 

{
  "document": {
    "aggregate_severity": {
      "text": "kritisch"
    },
    "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": "FreeType ist eine Open Source Programmbibliothek zur Darstellung von Vektorschriften.\r\nXming ist ein X-Server f\u00fcr Windows mit grafischem Interface.",
        "title": "Produktbeschreibung"
      },
      {
        "category": "summary",
        "text": "Ein entfernter Angreifer kann eine Schwachstelle in FreeType und Xming ausnutzen, um beliebigen Programmcode auszuf\u00fchren und um einen Denial of Service Zustand herbeizuf\u00fchren.",
        "title": "Angriff"
      },
      {
        "category": "general",
        "text": "- UNIX\n- Linux\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-2024-0091 - CSAF Version",
        "url": "https://wid.cert-bund.de/.well-known/csaf/white/2020/wid-sec-w-2024-0091.json"
      },
      {
        "category": "self",
        "summary": "WID-SEC-2024-0091 - Portal Version",
        "url": "https://wid.cert-bund.de/portal/wid/securityadvisory?name=WID-SEC-2024-0091"
      },
      {
        "category": "external",
        "summary": "Freetype-announce mailing list vom 2020-10-19",
        "url": "https://www.mail-archive.com/freetype-announce@nongnu.org/msg00125.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-4593-1 vom 2020-10-20",
        "url": "https://usn.ubuntu.com/4593-1/"
      },
      {
        "category": "external",
        "summary": "Debian Security Advisory DSA-4777 vom 2020-10-22",
        "url": "https://www.debian.org/security/2020/dsa-4777"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202010-07 vom 2020-10-23",
        "url": "https://security.gentoo.org/glsa/202010-07"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:2995-1 vom 2020-10-22",
        "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-October/007607.html"
      },
      {
        "category": "external",
        "summary": "SUSE Security Update SUSE-SU-2020:2998-1 vom 2020-10-22",
        "url": "http://lists.suse.com/pipermail/sle-security-updates/2020-October/007609.html"
      },
      {
        "category": "external",
        "summary": "Ubuntu Security Notice USN-4593-2 vom 2020-10-22",
        "url": "https://usn.ubuntu.com/4593-2/"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2020-6299161E89 vom 2020-10-24",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2020-6299161e89"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2020-6B35849EDD vom 2020-10-24",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2020-6b35849edd"
      },
      {
        "category": "external",
        "summary": "Fedora Security Advisory FEDORA-2020-768B1690F8 vom 2020-10-24",
        "url": "https://bodhi.fedoraproject.org/updates/FEDORA-2020-768b1690f8"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:4907 vom 2020-11-04",
        "url": "https://access.redhat.com/errata/RHSA-2020:4907"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:4950 vom 2020-11-05",
        "url": "https://access.redhat.com/errata/RHSA-2020:4950"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:4952 vom 2020-11-05",
        "url": "https://access.redhat.com/errata/RHSA-2020:4952"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:4949 vom 2020-11-05",
        "url": "https://access.redhat.com/errata/RHSA-2020:4949"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:4951 vom 2020-11-05",
        "url": "https://access.redhat.com/errata/RHSA-2020:4951"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2020-4907 vom 2020-11-05",
        "url": "https://linux.oracle.com/errata/ELSA-2020-4907.html"
      },
      {
        "category": "external",
        "summary": "Oracle Linux Security Advisory ELSA-2020-4952 vom 2020-11-13",
        "url": "https://linux.oracle.com/errata/ELSA-2020-4952.html"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:5194 vom 2020-12-01",
        "url": "https://access.redhat.com/errata/RHSA-2020:5194"
      },
      {
        "category": "external",
        "summary": "Red Hat Security Advisory RHSA-2020:5635 vom 2021-02-24",
        "url": "https://access.redhat.com/errata/RHSA-2020:5635"
      },
      {
        "category": "external",
        "summary": "XEROX Security Advisory XRX21-009 vom 2021-05-19",
        "url": "https://securitydocs.business.xerox.com/wp-content/uploads/2021/05/cert_XRX21-009_FFPSv9-S10_DvdUsb-Bulletin_May2021.pdf"
      },
      {
        "category": "external",
        "summary": "XEROX Security Advisory XRX21-008 vom 2021-05-19",
        "url": "https://securitydocs.business.xerox.com/wp-content/uploads/2021/05/cert_XRX21-008_FFPSv7-S10_DvdUsb-Bulletin_May2021.pdf"
      },
      {
        "category": "external",
        "summary": "Amazon Linux Security Advisory ALAS-2022-033 vom 2022-03-03",
        "url": "https://alas.aws.amazon.com/AL2022/ALAS-2022-033.html"
      },
      {
        "category": "external",
        "summary": "Gentoo Linux Security Advisory GLSA-202401-19 vom 2024-01-15",
        "url": "https://security.gentoo.org/glsa/202401-19"
      }
    ],
    "source_lang": "en-US",
    "title": "FreeType: Schwachstelle erm\u00f6glicht Codeausf\u00fchrung",
    "tracking": {
      "current_release_date": "2024-01-15T23:00:00.000+00:00",
      "generator": {
        "date": "2024-08-15T18:03:39.589+00:00",
        "engine": {
          "name": "BSI-WID",
          "version": "1.3.5"
        }
      },
      "id": "WID-SEC-W-2024-0091",
      "initial_release_date": "2020-10-19T22:00:00.000+00:00",
      "revision_history": [
        {
          "date": "2020-10-19T22:00:00.000+00:00",
          "number": "1",
          "summary": "Initiale Fassung"
        },
        {
          "date": "2020-10-20T22:00:00.000+00:00",
          "number": "2",
          "summary": "Neue Updates von Ubuntu aufgenommen"
        },
        {
          "date": "2020-10-21T22:00:00.000+00:00",
          "number": "3",
          "summary": "Neue Updates von Debian aufgenommen"
        },
        {
          "date": "2020-10-22T22:00:00.000+00:00",
          "number": "4",
          "summary": "Neue Updates von Gentoo, SUSE und Ubuntu aufgenommen"
        },
        {
          "date": "2020-10-25T23:00:00.000+00:00",
          "number": "5",
          "summary": "Neue Updates von Fedora aufgenommen"
        },
        {
          "date": "2020-11-04T23:00:00.000+00:00",
          "number": "6",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2020-11-05T23:00:00.000+00:00",
          "number": "7",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2020-11-15T23:00:00.000+00:00",
          "number": "8",
          "summary": "Neue Updates von Oracle Linux aufgenommen"
        },
        {
          "date": "2020-11-30T23:00:00.000+00:00",
          "number": "9",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-02-24T23:00:00.000+00:00",
          "number": "10",
          "summary": "Neue Updates von Red Hat aufgenommen"
        },
        {
          "date": "2021-05-19T22:00:00.000+00:00",
          "number": "11",
          "summary": "Neue Updates von XEROX aufgenommen"
        },
        {
          "date": "2022-03-02T23:00:00.000+00:00",
          "number": "12",
          "summary": "Neue Updates von Amazon aufgenommen"
        },
        {
          "date": "2024-01-15T23:00:00.000+00:00",
          "number": "13",
          "summary": "Neue Updates von Gentoo aufgenommen"
        }
      ],
      "status": "final",
      "version": "13"
    }
  },
  "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": [
          {
            "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": [
          {
            "category": "product_name",
            "name": "Gentoo Linux",
            "product": {
              "name": "Gentoo Linux",
              "product_id": "T012167",
              "product_identification_helper": {
                "cpe": "cpe:/o:gentoo:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Gentoo"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Open Source FreeType \u003c 2.10.4",
            "product": {
              "name": "Open Source FreeType \u003c 2.10.4",
              "product_id": "T017524",
              "product_identification_helper": {
                "cpe": "cpe:/a:freetype:freetype:2.10.4"
              }
            }
          },
          {
            "category": "product_name",
            "name": "Open Source Xming \u003c 7.7.0.60",
            "product": {
              "name": "Open Source Xming \u003c 7.7.0.60",
              "product_id": "T017525",
              "product_identification_helper": {
                "cpe": "cpe:/a:open_source:xming:7.7.0.60"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Open Source"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Oracle Linux",
            "product": {
              "name": "Oracle Linux",
              "product_id": "T004914",
              "product_identification_helper": {
                "cpe": "cpe:/o:oracle:linux:-"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Oracle"
      },
      {
        "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:-"
              }
            }
          }
        ],
        "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"
      },
      {
        "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"
      },
      {
        "branches": [
          {
            "category": "product_name",
            "name": "Xerox FreeFlow Print Server 9",
            "product": {
              "name": "Xerox FreeFlow Print Server 9",
              "product_id": "T002977",
              "product_identification_helper": {
                "cpe": "cpe:/a:xerox:freeflow_print_server:9"
              }
            }
          }
        ],
        "category": "vendor",
        "name": "Xerox"
      }
    ]
  },
  "vulnerabilities": [
    {
      "cve": "CVE-2020-15999",
      "notes": [
        {
          "category": "description",
          "text": "Es gibt eine Schwachstelle in FreeType und Xming. TTF-Dateien, die \"PNG sbit glyphs\" enthalten, k\u00f6nnen einen Heap-Puffer\u00fcberlauf ausl\u00f6sen. Ein Angreifer kann dies ausnutzen, um einen Denial of Service Zustand herbeizuf\u00fchren oder um beliebigen Code auszuf\u00fchren."
        }
      ],
      "product_status": {
        "known_affected": [
          "2951",
          "T002207",
          "67646",
          "T000126",
          "398363",
          "T002977",
          "T012167",
          "T004914"
        ]
      },
      "release_date": "2020-10-19T22:00:00.000+00:00",
      "title": "CVE-2020-15999"
    }
  ]
}



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