{
  "threat_severity" : "Moderate",
  "public_date" : "2011-10-27T00:00:00Z",
  "bugzilla" : {
    "description" : "php: integer overflow in exif_process_IFD_TAG() may lead to DoS or arbitrary memory disclosure",
    "id" : "758413",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=758413"
  },
  "cvss" : {
    "cvss_base_score" : "5.8",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:P/I:N/A:P",
    "status" : "verified"
  },
  "cwe" : "CWE-190",
  "details" : [ "Integer overflow in the exif_process_IFD_TAG function in exif.c in the exif extension in PHP 5.4.0beta2 on 32-bit platforms allows remote attackers to read the contents of arbitrary memory locations or cause a denial of service via a crafted offset_val value in an EXIF header in a JPEG file, a different vulnerability than CVE-2011-0708." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Enterprise Linux 4",
    "release_date" : "2012-01-30T00:00:00Z",
    "advisory" : "RHSA-2012:0071",
    "cpe" : "cpe:/o:redhat:enterprise_linux:4",
    "package" : "php-0:4.3.9-3.35"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2012-01-11T00:00:00Z",
    "advisory" : "RHSA-2012:0019",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "php53-0:5.3.3-1.el5_7.5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "release_date" : "2012-01-18T00:00:00Z",
    "advisory" : "RHSA-2012:0033",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5",
    "package" : "php-0:5.1.6-27.el5_7.4"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "release_date" : "2012-01-11T00:00:00Z",
    "advisory" : "RHSA-2012:0019",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6",
    "package" : "php-0:5.3.3-3.el6_2.5"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2011-4566\nhttps://nvd.nist.gov/vuln/detail/CVE-2011-4566" ],
  "name" : "CVE-2011-4566",
  "csaw" : false
}