usn-2984-1
Vulnerability from osv_ubuntu
Published
2016-05-24 17:31
Modified
2026-04-22 07:36
Summary
php5, php7.0 vulnerabilities
Details

It was discovered that the PHP Fileinfo component incorrectly handled certain magic files. An attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2015-8865)

Hans Jerry Illikainen discovered that the PHP Zip extension incorrectly handled certain malformed Zip archives. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-3078)

It was discovered that PHP incorrectly handled invalid indexes in the SplDoublyLinkedList class. An attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-3132)

It was discovered that the PHP rawurlencode() function incorrectly handled large strings. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-4070)

It was discovered that the PHP php_snmp_error() function incorrectly handled string formatting. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-4071)

It was discovered that the PHP phar extension incorrectly handled certain filenames in archives. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-4072)

It was discovered that the PHP mb_strcut() function incorrectly handled string formatting. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-4073)

It was discovered that the PHP phar extension incorrectly handled certain archive files. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. This issue only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and Ubuntu 15.10. (CVE-2016-4342, CVE-2016-4343)

It was discovered that the PHP bcpowmod() function incorrectly handled memory. A remote attacker could use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-4537, CVE-2016-4538)

It was discovered that the PHP XML parser incorrectly handled certain malformed XML data. A remote attacker could possibly use this issue to cause PHP to crash, resulting in a denial of service, or possibly execute arbitrary code. (CVE-2016-4539)

It was discovered that certain PHP grapheme functions incorrectly handled negative offsets. A remote attacker could possibly use this issue to cause PHP to crash, resulting in a denial of service. (CVE-2016-4540, CVE-2016-4541)

It was discovered that PHP incorrectly handled certain malformed EXIF tags. A remote attacker could possibly use this issue to cause PHP to crash, resulting in a denial of service. (CVE-2016-4542, CVE-2016-4543, CVE-2016-4544)

References
To clipboard 

{
  "affected": [
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2016-4342",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4343",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4537",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4538",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4539",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4540",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4541",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4542",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4543",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4544",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:14.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libapache2-mod-php5",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "libapache2-mod-php5filter",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "libphp5-embed",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php-pear",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-cgi",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-cli",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-common",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-curl",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-enchant",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-fpm",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-gd",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-gmp",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-intl",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-ldap",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-mysql",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-mysqlnd",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-odbc",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-pgsql",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-pspell",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-readline",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-recode",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-snmp",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-sqlite",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-sybase",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-tidy",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-xmlrpc",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          },
          {
            "binary_name": "php5-xsl",
            "binary_version": "5.5.9+dfsg-1ubuntu4.17"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:14.04:LTS",
        "name": "php5",
        "purl": "pkg:deb/ubuntu/php5@5.5.9+dfsg-1ubuntu4.17?arch=source\u0026distro=trusty"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "5.5.9+dfsg-1ubuntu4.17"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "5.5.3+dfsg-1ubuntu2",
        "5.5.3+dfsg-1ubuntu3",
        "5.5.6+dfsg-1ubuntu1",
        "5.5.6+dfsg-1ubuntu2",
        "5.5.8+dfsg-2ubuntu1",
        "5.5.9+dfsg-1ubuntu1",
        "5.5.9+dfsg-1ubuntu2",
        "5.5.9+dfsg-1ubuntu3",
        "5.5.9+dfsg-1ubuntu4",
        "5.5.9+dfsg-1ubuntu4.1",
        "5.5.9+dfsg-1ubuntu4.2",
        "5.5.9+dfsg-1ubuntu4.3",
        "5.5.9+dfsg-1ubuntu4.4",
        "5.5.9+dfsg-1ubuntu4.5",
        "5.5.9+dfsg-1ubuntu4.6",
        "5.5.9+dfsg-1ubuntu4.7",
        "5.5.9+dfsg-1ubuntu4.9",
        "5.5.9+dfsg-1ubuntu4.11",
        "5.5.9+dfsg-1ubuntu4.12",
        "5.5.9+dfsg-1ubuntu4.13",
        "5.5.9+dfsg-1ubuntu4.14",
        "5.5.9+dfsg-1ubuntu4.16"
      ]
    },
    {
      "database_specific": {
        "cves_map": {
          "cves": [
            {
              "id": "CVE-2015-8865",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:L/AC:L/PR:L/UI:R/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-3078",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-3132",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4070",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4071",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4072",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4073",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4537",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4538",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4539",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "medium",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4540",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4541",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4542",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4543",
              "severity": [
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            },
            {
              "id": "CVE-2016-4544",
              "severity": [
                {
                  "score": "CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H",
                  "type": "CVSS_V3"
                },
                {
                  "score": "low",
                  "type": "Ubuntu"
                }
              ]
            }
          ],
          "ecosystem": "Ubuntu:16.04:LTS"
        }
      },
      "ecosystem_specific": {
        "availability": "No subscription required",
        "binaries": [
          {
            "binary_name": "libapache2-mod-php7.0",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "libphp7.0-embed",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-bcmath",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-bz2",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-cgi",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-cli",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-common",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-curl",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-enchant",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-fpm",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-gd",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-gmp",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-imap",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-interbase",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-intl",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-json",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-ldap",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-mbstring",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-mcrypt",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-mysql",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-odbc",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-opcache",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-pgsql",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-phpdbg",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-pspell",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-readline",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-recode",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-snmp",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-soap",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-sqlite3",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-sybase",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-tidy",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-xml",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-xmlrpc",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-xsl",
            "binary_version": "7.0.4-7ubuntu2.1"
          },
          {
            "binary_name": "php7.0-zip",
            "binary_version": "7.0.4-7ubuntu2.1"
          }
        ]
      },
      "package": {
        "ecosystem": "Ubuntu:16.04:LTS",
        "name": "php7.0",
        "purl": "pkg:deb/ubuntu/php7.0@7.0.4-7ubuntu2.1?arch=source\u0026distro=xenial"
      },
      "ranges": [
        {
          "events": [
            {
              "introduced": "0"
            },
            {
              "fixed": "7.0.4-7ubuntu2.1"
            }
          ],
          "type": "ECOSYSTEM"
        }
      ],
      "versions": [
        "7.0.1-5",
        "7.0.1-6",
        "7.0.2-1",
        "7.0.2-3",
        "7.0.2-4",
        "7.0.2-5",
        "7.0.3-2",
        "7.0.3-3",
        "7.0.3-9ubuntu1",
        "7.0.4-5ubuntu1",
        "7.0.4-5ubuntu2",
        "7.0.4-7ubuntu1",
        "7.0.4-7ubuntu2"
      ]
    }
  ],
  "aliases": [],
  "details": "It was discovered that the PHP Fileinfo component incorrectly handled\ncertain magic files. An attacker could use this issue to cause PHP to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode. This issue only affected Ubuntu 16.04 LTS. (CVE-2015-8865)\n\nHans Jerry Illikainen discovered that the PHP Zip extension incorrectly\nhandled certain malformed Zip archives. A remote attacker could use this\nissue to cause PHP to crash, resulting in a denial of service, or possibly\nexecute arbitrary code. This issue only affected Ubuntu 16.04 LTS.\n(CVE-2016-3078)\n\nIt was discovered that PHP incorrectly handled invalid indexes in the\nSplDoublyLinkedList class. An attacker could use this issue to cause PHP to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-3132)\n\nIt was discovered that the PHP rawurlencode() function incorrectly handled\nlarge strings. A remote attacker could use this issue to cause PHP to\ncrash, resulting in a denial of service. This issue only affected Ubuntu\n16.04 LTS. (CVE-2016-4070)\n\nIt was discovered that the PHP php_snmp_error() function incorrectly\nhandled string formatting. A remote attacker could use this issue to cause\nPHP to crash, resulting in a denial of service, or possibly execute\narbitrary code. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-4071)\n\nIt was discovered that the PHP phar extension incorrectly handled certain\nfilenames in archives. A remote attacker could use this issue to cause PHP\nto crash, resulting in a denial of service, or possibly execute arbitrary\ncode. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-4072)\n\nIt was discovered that the PHP mb_strcut() function incorrectly handled\nstring formatting. A remote attacker could use this issue to cause PHP to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode. This issue only affected Ubuntu 16.04 LTS. (CVE-2016-4073)\n\nIt was discovered that the PHP phar extension incorrectly handled certain\narchive files. A remote attacker could use this issue to cause PHP to\ncrash, resulting in a denial of service, or possibly execute arbitrary\ncode. This issue only affected Ubuntu 12.04 LTS, Ubuntu 14.04 LTS and\nUbuntu 15.10. (CVE-2016-4342, CVE-2016-4343)\n\nIt was discovered that the PHP bcpowmod() function incorrectly handled\nmemory. A remote attacker could use this issue to cause PHP to crash,\nresulting in a denial of service, or possibly execute arbitrary code. \n(CVE-2016-4537, CVE-2016-4538)\n\nIt was discovered that the PHP XML parser incorrectly handled certain\nmalformed XML data. A remote attacker could possibly use this issue to\ncause PHP to crash, resulting in a denial of service, or possibly execute\narbitrary code. (CVE-2016-4539)\n\nIt was discovered that certain PHP grapheme functions incorrectly handled\nnegative offsets. A remote attacker could possibly use this issue to cause\nPHP to crash, resulting in a denial of service. (CVE-2016-4540,\nCVE-2016-4541)\n\nIt was discovered that PHP incorrectly handled certain malformed EXIF tags.\nA remote attacker could possibly use this issue to cause PHP to crash,\nresulting in a denial of service. (CVE-2016-4542, CVE-2016-4543,\nCVE-2016-4544)\n",
  "id": "USN-2984-1",
  "modified": "2026-04-22T07:36:33Z",
  "published": "2016-05-24T17:31:16Z",
  "references": [
    {
      "type": "ADVISORY",
      "url": "https://ubuntu.com/security/notices/USN-2984-1"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2015-8865"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-3078"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-3132"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4070"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4071"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4072"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4073"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4342"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4343"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4537"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4538"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4539"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4540"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4541"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4542"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4543"
    },
    {
      "type": "REPORT",
      "url": "https://ubuntu.com/security/CVE-2016-4544"
    }
  ],
  "related": [],
  "schema_version": "1.7.0",
  "summary": "php5, php7.0 vulnerabilities",
  "upstream": [
    "UBUNTU-CVE-2015-8865",
    "UBUNTU-CVE-2016-3078",
    "UBUNTU-CVE-2016-3132",
    "UBUNTU-CVE-2016-4070",
    "UBUNTU-CVE-2016-4071",
    "UBUNTU-CVE-2016-4072",
    "UBUNTU-CVE-2016-4073",
    "UBUNTU-CVE-2016-4342",
    "UBUNTU-CVE-2016-4343",
    "UBUNTU-CVE-2016-4537",
    "UBUNTU-CVE-2016-4538",
    "UBUNTU-CVE-2016-4539",
    "UBUNTU-CVE-2016-4540",
    "UBUNTU-CVE-2016-4541",
    "UBUNTU-CVE-2016-4542",
    "UBUNTU-CVE-2016-4543",
    "UBUNTU-CVE-2016-4544"
  ]
}



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Taxonomy of the tags.





Forecast uses a logistic model when the trend is rising, or an exponential decay model when the trend is falling. Fitted via linearized least squares.

Sightings

Author Source Type Date Other

Nomenclature

  • Seen: The vulnerability was mentioned, discussed, or observed by the user.
  • Confirmed: The vulnerability has been validated from an analyst's perspective.
  • Published Proof of Concept: A public proof of concept is available for this vulnerability.
  • Exploited: The vulnerability was observed as exploited by the user who reported the sighting.
  • Patched: The vulnerability was observed as successfully patched by the user who reported the sighting.
  • Not exploited: The vulnerability was not observed as exploited by the user who reported the sighting.
  • Not confirmed: The user expressed doubt about the validity of the vulnerability.
  • Not patched: The vulnerability was not observed as successfully patched by the user who reported the sighting.


Detection rules are retrieved from Rulezet.