Integer overflow in the fread function in ext/standard/file.c in PHP before 5.5.36 and 5.6.x before 5.6.22 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large integer in the second argument.
CVSS Details
- CVSS 3.1 Base Score: 8.6
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux | — | Upgrade php55Upgrade php56 | Jun 15, 2016 | Jun 2, 2016 |
| Apple Osx Apachemodphp | — | Apply OS X security update 2016-004Upgrade macOS to the latest version | Nov 11, 2016 | Aug 7, 2016 |
| Debian | — | Upgrade php5 | Jun 14, 2016 | Jun 14, 2016 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Aug 12, 2016 |
| Freebsd | — | Upgrade php56Upgrade php56-gdUpgrade php55Upgrade php55-gdUpgrade php55-pharUpgrade php70-intlUpgrade php70-gd | Dec 10, 2025 | May 28, 2016 |
| Huawei Euleros 2_0_sp2 | — | Upgrade php-cliUpgrade php-recodeUpgrade php-soapUpgrade php-mysqlUpgrade php-gdUpgrade php-pdoUpgrade php-xmlrpcUpgrade php-processUpgrade phpUpgrade php-xmlUpgrade php-ldapUpgrade php-pgsqlUpgrade php-odbcUpgrade php-common | Sep 12, 2019 | Aug 7, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade php-pdoUpgrade php-pgsqlUpgrade php-mysqlUpgrade php-xmlUpgrade php-soapUpgrade php-xmlrpcUpgrade php-gdUpgrade php-ldapUpgrade phpUpgrade php-odbcUpgrade php-recodeUpgrade php-commonUpgrade php-processUpgrade php-cli | Sep 25, 2019 | Aug 7, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade php-mysqlUpgrade php-xmlUpgrade php-ldapUpgrade php-cliUpgrade php-odbcUpgrade php-commonUpgrade php-recodeUpgrade php-pdoUpgrade phpUpgrade php-pgsqlUpgrade php-xmlrpcUpgrade php-soapUpgrade php-gdUpgrade php-process | Aug 16, 2019 | Aug 7, 2016 |
| Php | — | Upgrade to PHP version 5.6.22Upgrade to PHP version 5.5.36 | Sep 9, 2016 | Aug 7, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 27, 2016 |
| Suse | — | Upgrade php5-opcacheUpgrade php53-suhosinUpgrade php53-opensslUpgrade php53-bcmathUpgrade php53-tidyUpgrade php5-intlUpgrade php53-shmopUpgrade php53-ldapUpgrade php5-sysvshmUpgrade php53-ctypeUpgrade php5-fileinfoUpgrade apache2-mod_php53Upgrade php53-imapUpgrade php5-domUpgrade php53-mysqlUpgrade php53-xslUpgrade php53-zlibUpgrade php5-odbcUpgrade php5-fastcgiUpgrade php53Upgrade php5-ctypeUpgrade php53-calendarUpgrade imap-develUpgrade php5-xmlreaderUpgrade php53-tokenizerUpgrade php53-sysvsemUpgrade php5-pgsqlUpgrade php5-pearUpgrade php5-opensslUpgrade php5-jsonUpgrade php53-pcntlUpgrade php5-gmpUpgrade php5-xslUpgrade php5-curlUpgrade php53-snmpUpgrade php53-readlineUpgrade php53-xmlreaderUpgrade php53-mbstringUpgrade php5Upgrade php5-bz2Upgrade php53-soapUpgrade php5-iconvUpgrade php53-gdUpgrade php53-zipUpgrade php53-fileinfoUpgrade php53-sysvshmUpgrade php5-soapUpgrade php53-xmlwriterUpgrade php5-pdoUpgrade php5-sqliteUpgrade php53-iconvUpgrade php53-intlUpgrade php53-sqliteUpgrade php5-snmpUpgrade php53-pdoUpgrade php5-xmlrpcUpgrade php5-pspellUpgrade php5-ldapUpgrade php5-sysvmsgUpgrade php5-shmopUpgrade php5-socketsUpgrade php5-mcryptUpgrade php5-exifUpgrade php5-fpmUpgrade php5-mbstringUpgrade php5-tokenizerUpgrade php5-suhosinUpgrade php53-jsonUpgrade php5-gettextUpgrade php53-sysvmsgUpgrade php5-pcntlUpgrade php53-gmpUpgrade php53-domUpgrade php53-wddxUpgrade php5-bcmathUpgrade php5-enchantUpgrade php53-exif | Jun 14, 2016 | Jun 14, 2016 |
| Ubuntu | — | Upgrade php5-cgiUpgrade php5-cliUpgrade php7.0-cgiUpgrade libapache2-mod-php7.0Upgrade php7.0-cliUpgrade php5-fpmUpgrade libapache2-mod-php5Upgrade php7.0-fpm | Aug 2, 2016 | Aug 2, 2016 |
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