{
  "threat_severity" : "Moderate",
  "public_date" : "2016-05-30T00:00:00Z",
  "bugzilla" : {
    "description" : "php: Heap overflow in mysqlnd when not receiving UNSIGNED_FLAG in BIT field",
    "id" : "1377311",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1377311"
  },
  "cvss" : {
    "cvss_base_score" : "5.8",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:N/I:P/A:P",
    "status" : "verified"
  },
  "cvss3" : {
    "cvss3_base_score" : "4.2",
    "cvss3_scoring_vector" : "CVSS:3.0/AV:N/AC:H/PR:N/UI:R/S:U/C:N/I:L/A:L",
    "status" : "verified"
  },
  "cwe" : "CWE-122",
  "details" : [ "ext/mysqlnd/mysqlnd_wireprotocol.c in PHP before 5.6.26 and 7.x before 7.0.11 does not verify that a BIT field has the UNSIGNED_FLAG flag, which allows remote MySQL servers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted field metadata." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 6",
    "release_date" : "2018-05-03T00:00:00Z",
    "advisory" : "RHSA-2018:1296",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:3::el6",
    "package" : "rh-php70-php-0:7.0.27-1.el6"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS",
    "release_date" : "2018-05-03T00:00:00Z",
    "advisory" : "RHSA-2018:1296",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:3::el6",
    "package" : "rh-php70-php-0:7.0.27-1.el6"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7",
    "release_date" : "2018-05-03T00:00:00Z",
    "advisory" : "RHSA-2018:1296",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:3::el7",
    "package" : "rh-php70-php-0:7.0.27-1.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS",
    "release_date" : "2018-05-03T00:00:00Z",
    "advisory" : "RHSA-2018:1296",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:3::el7",
    "package" : "rh-php70-php-0:7.0.27-1.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7.4 EUS",
    "release_date" : "2018-05-03T00:00:00Z",
    "advisory" : "RHSA-2018:1296",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:3::el7",
    "package" : "rh-php70-php-0:7.0.27-1.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7.5 EUS",
    "release_date" : "2018-05-03T00:00:00Z",
    "advisory" : "RHSA-2018:1296",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:3::el7",
    "package" : "rh-php70-php-0:7.0.27-1.el7"
  } ],
  "package_state" : [ {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Not affected",
    "package_name" : "php",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 5",
    "fix_state" : "Will not fix",
    "package_name" : "php53",
    "cpe" : "cpe:/o:redhat:enterprise_linux:5"
  }, {
    "product_name" : "Red Hat Enterprise Linux 6",
    "fix_state" : "Will not fix",
    "package_name" : "php",
    "cpe" : "cpe:/o:redhat:enterprise_linux:6"
  }, {
    "product_name" : "Red Hat Enterprise Linux 7",
    "fix_state" : "Will not fix",
    "package_name" : "php",
    "cpe" : "cpe:/o:redhat:enterprise_linux:7"
  }, {
    "product_name" : "Red Hat Software Collections",
    "fix_state" : "Will not fix",
    "package_name" : "php54-php",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2"
  }, {
    "product_name" : "Red Hat Software Collections",
    "fix_state" : "Will not fix",
    "package_name" : "php55-php",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2"
  }, {
    "product_name" : "Red Hat Software Collections",
    "fix_state" : "Will not fix",
    "package_name" : "rh-php56-php",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2016-7412\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-7412" ],
  "name" : "CVE-2016-7412",
  "csaw" : false
}