{
  "threat_severity" : "Important",
  "public_date" : "2007-09-27T00:00:00Z",
  "bugzilla" : {
    "description" : "MSN nudges sent from unknown buddies can cause libpurple to crash",
    "id" : "314451",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=314451"
  },
  "details" : [ "libpurple in Pidgin before 2.2.1 does not properly handle MSN nudge messages from users who are not on the receiver's buddy list, which allows remote attackers to cause a denial of service (crash) via a nudge message that triggers an access of \"an invalid memory location.\"" ],
  "statement" : "Not vulnerable. These issues did not affect the versions of Pidgin or Gaim as shipped with Red Hat Enterprise Linux 2.1, 3, 4, or 5.",
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2007-4996\nhttps://nvd.nist.gov/vuln/detail/CVE-2007-4996" ],
  "name" : "CVE-2007-4996",
  "csaw" : false
}