{
  "threat_severity" : "Low",
  "public_date" : "2008-05-06T00:00:00Z",
  "bugzilla" : {
    "description" : "PHP weak 64 bit random seed",
    "id" : "445685",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=445685"
  },
  "details" : [ "The GENERATE_SEED macro in PHP 4.x before 4.4.8 and 5.x before 5.2.5, when running on 64-bit systems, performs a multiplication that generates a portion of zero bits during conversion due to insufficient precision, which produces 24 bits of entropy and simplifies brute force attacks against protection mechanisms that use the rand and mt_rand functions." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 2.1",
    "release_date" : "2008-07-16T00:00:00Z",
    "advisory" : "RHSA-2008:0546",
    "cpe" : "cpe:/o:redhat:enterprise_linux:2.1",
    "package" : "php-0:4.1.2-2.20"
  }, {
    "product_name" : "Red Hat Enterprise Linux 3",
    "release_date" : "2008-07-16T00:00:00Z",
    "advisory" : "RHSA-2008:0544",
    "cpe" : "cpe:/o:redhat:enterprise_linux:3",
    "package" : "php-0:4.3.2-48.ent"
  }, {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2008-07-16T00:00:00Z",
    "advisory" : "RHSA-2008:0545",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "php-0:4.3.9-3.22.12"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2008-07-16T00:00:00Z",
    "advisory" : "RHSA-2008:0544",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "php-0:5.1.6-20.el5_2.1"
  }, {
    "product_name" : "Red Hat Web Application Stack for RHEL 4",
    "release_date" : "2008-07-22T00:00:00Z",
    "advisory" : "RHSA-2008:0582",
    "cpe" : "cpe:/a:redhat:rhel_application_stack:1",
    "package" : "php-0:5.1.6-3.el4s1.10"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2008-2108\nhttps://nvd.nist.gov/vuln/detail/CVE-2008-2108" ],
  "name" : "CVE-2008-2108",
  "csaw" : false
}