ghsa-77cq-2r3w-6xhj
Vulnerability from github
Published
2022-05-02 06:12
Modified
2022-05-02 06:12
Details

Array index error in the hb_ot_layout_build_glyph_classes function in pango/opentype/hb-ot-layout.cc in Pango before 1.27.1 allows context-dependent attackers to cause a denial of service (application crash) via a crafted font file, related to building a synthetic Glyph Definition (aka GDEF) table by using this font's charmap and the Unicode property database.

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{
  "affected": [],
  "aliases": [
    "CVE-2010-0421"
  ],
  "database_specific": {
    "cwe_ids": [
      "CWE-119"
    ],
    "github_reviewed": false,
    "github_reviewed_at": null,
    "nvd_published_at": "2010-03-18T17:30:00Z",
    "severity": "MODERATE"
  },
  "details": "Array index error in the hb_ot_layout_build_glyph_classes function in pango/opentype/hb-ot-layout.cc in Pango before 1.27.1 allows context-dependent attackers to cause a denial of service (application crash) via a crafted font file, related to building a synthetic Glyph Definition (aka GDEF) table by using this font\u0027s charmap and the Unicode property database.",
  "id": "GHSA-77cq-2r3w-6xhj",
  "modified": "2022-05-02T06:12:38Z",
  "published": "2022-05-02T06:12:38Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://nvd.nist.gov/vuln/detail/CVE-2010-0421"
    },
    {
      "type": "WEB",
      "url": "https://bugzilla.redhat.com/show_bug.cgi?id=555831"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A9417"
    },
    {
      "type": "WEB",
      "url": "http://ftp.gnome.org/pub/GNOME/sources/pango/1.27/pango-1.27.1.tar.bz2"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-04/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-05/msg00002.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.opensuse.org/opensuse-security-announce/2010-06/msg00001.html"
    },
    {
      "type": "WEB",
      "url": "http://secunia.com/advisories/39041"
    },
    {
      "type": "WEB",
      "url": "http://securitytracker.com/id?1023711"
    },
    {
      "type": "WEB",
      "url": "http://www.debian.org/security/2010/dsa-2019"
    },
    {
      "type": "WEB",
      "url": "http://www.mandriva.com/security/advisories?name=MDVSA-2010:121"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2010-0140.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/38760"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/0627"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/0661"
    },
    {
      "type": "WEB",
      "url": "http://www.vupen.com/english/advisories/2010/1552"
    }
  ],
  "schema_version": "1.4.0",
  "severity": []
}


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