{
  "threat_severity" : "Critical",
  "public_date" : "2010-06-22T00:00:00Z",
  "bugzilla" : {
    "description" : "firefox: arbitrary code execution via memory corruption",
    "id" : "577029",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=577029"
  },
  "cvss" : {
    "cvss_base_score" : "6.8",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:P/I:P/A:P",
    "status" : "verified"
  },
  "details" : [ "Mozilla Firefox 3.6.x before 3.6.3 does not properly manage the scopes of DOM nodes that are moved from one document to another, which allows remote attackers to conduct use-after-free attacks and execute arbitrary code via unspecified vectors involving improper interaction with garbage collection, as demonstrated by Nils during a Pwn2Own competition at CanSecWest 2010." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2010-06-22T00:00:00Z",
    "advisory" : "RHSA-2010:0500",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "firefox-0:3.6.4-8.el4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-06-22T00:00:00Z",
    "advisory" : "RHSA-2010:0501",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "devhelp-0:0.12-21.el5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-06-22T00:00:00Z",
    "advisory" : "RHSA-2010:0501",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "esc-0:1.1.0-12.el5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-06-22T00:00:00Z",
    "advisory" : "RHSA-2010:0501",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "firefox-0:3.6.4-8.el5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-06-22T00:00:00Z",
    "advisory" : "RHSA-2010:0501",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "gnome-python2-extras-0:2.14.2-7.el5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-06-22T00:00:00Z",
    "advisory" : "RHSA-2010:0501",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "totem-0:2.16.7-7.el5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-06-22T00:00:00Z",
    "advisory" : "RHSA-2010:0501",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "xulrunner-0:1.9.2.4-10.el5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2010-06-22T00:00:00Z",
    "advisory" : "RHSA-2010:0501",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "yelp-0:2.16.0-26.el5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2010-1121\nhttps://nvd.nist.gov/vuln/detail/CVE-2010-1121" ],
  "name" : "CVE-2010-1121",
  "csaw" : false
}