{
  "threat_severity" : "Important",
  "public_date" : "2007-09-03T00:00:00Z",
  "bugzilla" : {
    "description" : "QT off by one buffer overflow",
    "id" : "269001",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=269001"
  },
  "cwe" : "CWE-193",
  "details" : [ "Off-by-one error in the QUtf8Decoder::toUnicode function in Trolltech Qt 3 allows context-dependent attackers to cause a denial of service (crash) via a crafted Unicode string that triggers a heap-based buffer overflow.  NOTE: Qt 4 has the same error in the QUtf8Codec::convertToUnicode function, but it is not exploitable." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 2.1",
    "release_date" : "2007-09-13T00:00:00Z",
    "advisory" : "RHSA-2007:0883",
    "cpe" : "cpe:/o:redhat:enterprise_linux:2.1",
    "package" : "qt-1:2.3.1-14.EL2"
  }, {
    "product_name" : "Red Hat Enterprise Linux 3",
    "release_date" : "2007-09-13T00:00:00Z",
    "advisory" : "RHSA-2007:0883",
    "cpe" : "cpe:/o:redhat:enterprise_linux:3",
    "package" : "qt-1:3.1.2-17.RHEL3"
  }, {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2007-09-13T00:00:00Z",
    "advisory" : "RHSA-2007:0883",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "qt-1:3.3.3-13.RHEL4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2007-09-13T00:00:00Z",
    "advisory" : "RHSA-2007:0883",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "qt-1:3.3.6-23.el5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2007-4137\nhttps://nvd.nist.gov/vuln/detail/CVE-2007-4137" ],
  "name" : "CVE-2007-4137",
  "csaw" : false
}