{
  "modified": "2025-08-09T19:01:27Z",
  "published": "2006-08-31T22:04:00Z",
  "id": "CVE-2006-4146",
  "details": "Buffer overflow in the (1) DWARF (dwarfread.c) and (2) DWARF2 (dwarf2read.c) debugging code in GNU Debugger (GDB) 6.5 allows user-assisted attackers, or restricted users, to execute arbitrary code via a crafted file with a location block (DW_FORM_block) that contains a large number of operations.",
  "references": [
    {
      "type": "ADVISORY",
      "url": "ftp://patches.sgi.com/support/free/security/advisories/20070602-01-P.asc"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/21713"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/22205"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/22662"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/25098"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/25632"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/25894"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/25934"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/26909"
    },
    {
      "type": "ADVISORY",
      "url": "http://secunia.com/advisories/27706"
    },
    {
      "type": "ADVISORY",
      "url": "http://security.gentoo.org/glsa/glsa-200711-23.xml"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.ubuntu.com/usn/usn-356-1"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2006/3433"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2006/4283"
    },
    {
      "type": "ADVISORY",
      "url": "http://www.vupen.com/english/advisories/2007/3229"
    },
    {
      "type": "FIX",
      "url": "https://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=204841"
    },
    {
      "type": "WEB",
      "url": "http://docs.info.apple.com/article.html?artnum=304669"
    },
    {
      "type": "WEB",
      "url": "http://lists.apple.com/archives/security-announce/2006/Oct/msg00000.html"
    },
    {
      "type": "WEB",
      "url": "http://lists.grok.org.uk/pipermail/full-disclosure/2007-September/065902.html"
    },
    {
      "type": "WEB",
      "url": "http://securitytracker.com/id?1017138"
    },
    {
      "type": "WEB",
      "url": "http://support.avaya.com/elmodocs2/security/ASA-2007-253.htm"
    },
    {
      "type": "WEB",
      "url": "http://www.osvdb.org/28318"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2007-0229.html"
    },
    {
      "type": "WEB",
      "url": "http://www.redhat.com/support/errata/RHSA-2007-0469.html"
    },
    {
      "type": "WEB",
      "url": "http://www.securityfocus.com/bid/19802"
    },
    {
      "type": "WEB",
      "url": "https://oval.cisecurity.org/repository/search/definition/oval%3Aorg.mitre.oval%3Adef%3A10463"
    }
  ]
}