{
  "threat_severity" : "Low",
  "public_date" : "2006-08-21T00:00:00Z",
  "bugzilla" : {
    "description" : "security flaw",
    "id" : "1618199",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1618199"
  },
  "details" : [ "The Unidirectional Lightweight Encapsulation (ULE) decapsulation component in dvb-core/dvb_net.c in the dvb driver in the Linux kernel 2.6.17.8 allows remote attackers to cause a denial of service (crash) via an SNDU length of 0 in a ULE packet." ],
  "statement" : "Red Hat is aware of this issue and is tracking it via the following bug for Red Hat Enterprise Linux 4:\nhttps://bugzilla.redhat.com/bugzilla/show_bug.cgi?id=204912\nThis issue does not affect Red Hat Enterprise Linux 2.1 or 3.",
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2006-10-05T00:00:00Z",
    "advisory" : "RHSA-2006:0689",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "kernel-0:2.6.9-42.0.3.EL"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2006-4623\nhttps://nvd.nist.gov/vuln/detail/CVE-2006-4623" ],
  "name" : "CVE-2006-4623",
  "csaw" : false
}