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Multiple integer overflows in mcrypt.c in the mcrypt extension in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8 allow remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via a crafted length value, related to the (1) mcrypt_generic and (2) mdecrypt_generic functions.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon_linux | — | Upgrade php56Upgrade php55 | Aug 1, 2016 | Aug 1, 2016 |
| Apple Osx Apachemodphp | — | Upgrade macOS to the latest version | Nov 11, 2016 | Aug 7, 2016 |
| Debian | — | Upgrade php5Upgrade php7.0 | Jul 15, 2016 | Jul 14, 2016 |
| Freebsd | — | Upgrade php55-wddxUpgrade php55Upgrade php55-gdUpgrade php70-pharUpgrade php70-gdUpgrade php55-zipUpgrade php55-mbstringUpgrade php70-mbstringUpgrade php70Upgrade php56-pharUpgrade php70-zipUpgrade php56-mbstringUpgrade php56-gdUpgrade php70-wddxUpgrade php56-wddxUpgrade php56Upgrade php56-zip | Dec 10, 2025 | Jun 25, 2016 |
| Php | — | Upgrade to PHP version 5.6.23Upgrade to PHP version 5.5.37Upgrade to PHP version 7.0.8 | Sep 9, 2016 | Aug 7, 2016 |
| Suse | — | Upgrade php53-exifUpgrade php53-pspellUpgrade php53-pgsqlUpgrade php5-gmpUpgrade php5-dbaUpgrade php7-pspellUpgrade php5-fileinfoUpgrade php53-xmlreaderUpgrade php53-xmlrpcUpgrade php53-pdoUpgrade php5-tokenizerUpgrade php53-pearUpgrade php7-xmlrpcUpgrade php5-zlibUpgrade php7-calendarUpgrade php53-ldapUpgrade php53-fastcgiUpgrade php53-tokenizerUpgrade php7-pearUpgrade php53-mysqlUpgrade php53-gettextUpgrade php5-pgsqlUpgrade php53-snmpUpgrade php7-socketsUpgrade php7-opcacheUpgrade php53-bz2Upgrade php7-xmlreaderUpgrade php5-shmopUpgrade php7-curlUpgrade php53-posixUpgrade php5-mysqlUpgrade php53-intlUpgrade php5-pspellUpgrade php5-gdUpgrade php53-sysvshmUpgrade php5-xmlwriterUpgrade php53-wddxUpgrade php53-zipUpgrade apache2-mod_php5Upgrade php7-snmpUpgrade php53-ftpUpgrade php7-imapUpgrade php5-develUpgrade php5-enchantUpgrade php7-mysqlUpgrade php7-zipUpgrade php5-sqliteUpgrade php5-mbstringUpgrade php5-bz2Upgrade php5-fpmUpgrade php5-curlUpgrade php7-gmpUpgrade php5-calendarUpgrade php53-gmpUpgrade php7-sysvshmUpgrade php53-zlibUpgrade php53-bcmathUpgrade php5-opcacheUpgrade php7-ctypeUpgrade php7-sqliteUpgrade php7-xslUpgrade php5-soapUpgrade php5-pcntlUpgrade php7-intlUpgrade php7-xmlwriterUpgrade php53-dbaUpgrade php7-fastcgiUpgrade php7-odbcUpgrade php7-iconvUpgrade php53-curlUpgrade php53-readlineUpgrade php53-opensslUpgrade php53-xslUpgrade php5-dbaseUpgrade php5-odbcUpgrade php53-mcryptUpgrade php5-bcmathUpgrade php5Upgrade php5-socketsUpgrade php53-fileinfoUpgrade php53-calendarUpgrade apache2-mod_php53Upgrade php5-intlUpgrade php53-sqliteUpgrade php7-fpmUpgrade php7-ldapUpgrade php5-sysvsemUpgrade php7-fileinfoUpgrade php5-jsonUpgrade php5-posixUpgrade php7Upgrade php7-pcntlUpgrade php5-zipUpgrade php7-mbstringUpgrade php7-sysvmsgUpgrade php5-gettextUpgrade php5-snmpUpgrade php5-xmlreaderUpgrade php7-pdoUpgrade php5-pdoUpgrade php5-opensslUpgrade php53-socketsUpgrade php5-domUpgrade php7-mcryptUpgrade php7-develUpgrade php7-zlibUpgrade php5-hashUpgrade php53-domUpgrade php5-iconvUpgrade php7-sysvsemUpgrade php7-dbaUpgrade apache2-mod_php7Upgrade php7-pharUpgrade php53-jsonUpgrade php53-xmlwriterUpgrade php5-xmlrpcUpgrade php5-ldapUpgrade php53-pcntlUpgrade php7-opensslUpgrade php7-gettextUpgrade php5-suhosinUpgrade php5-pharUpgrade php5-xslUpgrade php53-imapUpgrade php7-pear-archive_tarUpgrade php5-sysvmsgUpgrade php5-imapUpgrade php53-soapUpgrade php5-sysvshmUpgrade php7-enchantUpgrade php7-jsonUpgrade php7-tokenizerUpgrade php7-gdUpgrade php7-bcmathUpgrade php5-mcryptUpgrade php53-ctypeUpgrade php53-iconvUpgrade php53-mbstringUpgrade php53-odbcUpgrade php53-sysvsemUpgrade php7-posixUpgrade php5-exifUpgrade php7-shmopUpgrade php53Upgrade php53-tidyUpgrade php53-suhosinUpgrade php7-pgsqlUpgrade php5-wddxUpgrade php7-soapUpgrade php5-pearUpgrade php7-domUpgrade php5-fastcgiUpgrade php7-wddxUpgrade php5-ctypeUpgrade php7-bz2Upgrade php53-develUpgrade php5-ftpUpgrade php7-exifUpgrade php53-shmopUpgrade php53-gdUpgrade php7-ftpUpgrade php53-sysvmsg | Jul 26, 2016 | Jul 20, 2016 |
| Ubuntu | — | Upgrade php7.0-cgiUpgrade libapache2-mod-php5Upgrade php5-cliUpgrade libapache2-mod-php7.0Upgrade php5-fpmUpgrade php5-cgiUpgrade php7.0-fpmUpgrade php7.0-cli | Aug 2, 2016 | Aug 2, 2016 |
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