{
  "threat_severity" : "Moderate",
  "public_date" : "2015-10-21T00:00:00Z",
  "bugzilla" : {
    "description" : "php: out-of-bounds write in fpm_log.c",
    "id" : "1297710",
    "url" : "https://bugzilla.redhat.com/show_bug.cgi?id=1297710"
  },
  "cvss" : {
    "cvss_base_score" : "5.8",
    "cvss_scoring_vector" : "AV:N/AC:M/Au:N/C:P/I:P/A:N",
    "status" : "verified"
  },
  "cwe" : "CWE-787",
  "details" : [ "sapi/fpm/fpm/fpm_log.c in PHP before 5.5.31, 5.6.x before 5.6.17, and 7.x before 7.0.2 misinterprets the semantics of the snprintf return value, which allows attackers to obtain sensitive information from process memory or cause a denial of service (out-of-bounds read and buffer overflow) via a long string, as demonstrated by a long URI in a configuration with custom REQUEST_URI logging.", "An out-of-bounds write flaw was found in the fpm_log_write() logging function of PHP's FastCGI Process Manager service. A remote attacker could repeatedly send maliciously crafted requests to force FPM to exhaust file system space, creating a denial of service and preventing further logging." ],
  "affected_release" : [ {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 6",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el6",
    "package" : "rh-php56-0:2.3-1.el6"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 6",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el6",
    "package" : "rh-php56-php-0:5.6.25-1.el6"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 6",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el6",
    "package" : "rh-php56-php-pear-1:1.9.5-4.el6"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el6",
    "package" : "rh-php56-0:2.3-1.el6"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el6",
    "package" : "rh-php56-php-0:5.6.25-1.el6"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 6.7 EUS",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el6",
    "package" : "rh-php56-php-pear-1:1.9.5-4.el6"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el7",
    "package" : "rh-php56-0:2.3-1.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el7",
    "package" : "rh-php56-php-0:5.6.25-1.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el7",
    "package" : "rh-php56-php-pear-1:1.9.5-4.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7.2 EUS",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el7",
    "package" : "rh-php56-0:2.3-1.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7.2 EUS",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el7",
    "package" : "rh-php56-php-0:5.6.25-1.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7.2 EUS",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el7",
    "package" : "rh-php56-php-pear-1:1.9.5-4.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el7",
    "package" : "rh-php56-0:2.3-1.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el7",
    "package" : "rh-php56-php-0:5.6.25-1.el7"
  }, {
    "product_name" : "Red Hat Software Collections for Red Hat Enterprise Linux 7.3 EUS",
    "release_date" : "2016-11-15T00:00:00Z",
    "advisory" : "RHSA-2016:2750",
    "cpe" : "cpe:/a:redhat:rhel_software_collections:2::el7",
    "package" : "rh-php56-php-pear-1:1.9.5-4.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" : "Not affected",
    "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"
  } ],
  "references" : [ "https://www.cve.org/CVERecord?id=CVE-2016-5114\nhttps://nvd.nist.gov/vuln/detail/CVE-2016-5114" ],
  "name" : "CVE-2016-5114",
  "csaw" : false
}