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ext/intl/msgformat/msgformat_format.c in PHP before 5.6.26 and 7.x before 7.0.11 does not properly restrict the locale length provided to the Locale class in the ICU library, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a MessageFormatter::formatMessage call with a long first argument.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade php | Aug 30, 2017 | Sep 17, 2016 |
| Amazon_linux | — | Upgrade php56Upgrade php70 | Oct 13, 2016 | Sep 17, 2016 |
| Apple Osx Apachemodphp | — | Upgrade macOS to the latest version | Dec 16, 2016 | Sep 17, 2016 |
| Debian | — | Upgrade php5Upgrade php7.0 | Oct 9, 2016 | Sep 17, 2016 |
| Freebsd | — | Upgrade php70Upgrade php56 | Nov 14, 2016 | Sep 30, 2016 |
| Gentoo Linux | — | Upgrade dev-lang/php. | Oct 30, 2017 | Sep 17, 2016 |
| Huawei Euleros 2_0_sp1 | — | Upgrade php-pgsqlUpgrade php-gdUpgrade php-soapUpgrade php-pdoUpgrade php-processUpgrade php-xmlrpcUpgrade php-mysqlUpgrade php-xmlUpgrade php-cliUpgrade php-ldapUpgrade php-recodeUpgrade phpUpgrade php-commonUpgrade php-odbc | Nov 30, 2017 | Sep 17, 2016 |
| Huawei Euleros 2_0_sp2 | — | Upgrade php-pgsqlUpgrade php-processUpgrade php-gdUpgrade phpUpgrade php-soapUpgrade php-pdoUpgrade php-cliUpgrade php-recodeUpgrade php-xmlUpgrade php-odbcUpgrade php-ldapUpgrade php-xmlrpcUpgrade php-commonUpgrade php-mysql | Nov 30, 2017 | Sep 17, 2016 |
| Php | — | Upgrade to PHP version 7.0.11Upgrade to PHP version 5.6.26 | Oct 12, 2016 | Sep 17, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Sep 3, 2016 |
| Suse | — | Upgrade php7-fastcgiUpgrade php5-develUpgrade php5-calendarUpgrade php7-soapUpgrade php53-wddxUpgrade php7-wddxUpgrade php7-snmpUpgrade php53-soapUpgrade php53-socketsUpgrade php7-zlibUpgrade php7-pgsqlUpgrade php5Upgrade php53-pgsqlUpgrade php53-calendarUpgrade php5-pcntlUpgrade php7-xmlwriterUpgrade php7-sysvsemUpgrade php53-sysvmsgUpgrade php7-socketsUpgrade php7-pharUpgrade php7-pcntlUpgrade php5-imapUpgrade php5-posixUpgrade php53-jsonUpgrade php5-zlibUpgrade php5-fastcgiUpgrade php5-opensslUpgrade php53-dbaUpgrade php53-gmpUpgrade php53-suhosinUpgrade php53-shmopUpgrade php53-posixUpgrade php5-sysvshmUpgrade php7-zipUpgrade php7-bcmathUpgrade php7-ftpUpgrade php7-intlUpgrade php53-curlUpgrade php53-tokenizerUpgrade php5-zipUpgrade php5-sysvsemUpgrade php5-opcacheUpgrade php7-sysvmsgUpgrade php5-ctypeUpgrade php53-ftpUpgrade php5-xmlwriterUpgrade php7-curlUpgrade apache2-mod_php7Upgrade php7-mysqlUpgrade php5-ftpUpgrade php7-opcacheUpgrade php7-pdoUpgrade php7-iconvUpgrade php53-tidyUpgrade php53-ldapUpgrade php7-tokenizerUpgrade php53-exifUpgrade php53-bcmathUpgrade php53-fastcgiUpgrade php53-mysqlUpgrade php5-wddxUpgrade php53-pspellUpgrade php5-gdUpgrade php53-domUpgrade php53-develUpgrade php7-posixUpgrade php53-mbstringUpgrade php5-bcmathUpgrade php7-enchantUpgrade php53-bz2Upgrade php5-intlUpgrade php5-xmlrpcUpgrade php53-pearUpgrade php53-gettextUpgrade php7-ctypeUpgrade apache2-mod_php5Upgrade php5-gettextUpgrade php7-pearUpgrade php53-mcryptUpgrade php5-fileinfoUpgrade php7-fpmUpgrade php5-ldapUpgrade php53-fileinfoUpgrade php7Upgrade php53-xmlrpcUpgrade php7-ldapUpgrade php53-xslUpgrade php53-gdUpgrade php53-sqliteUpgrade php5-sqliteUpgrade php53-sysvsemUpgrade php53-iconvUpgrade php5-enchantUpgrade php53-snmpUpgrade php53-pcntlUpgrade php7-sysvshmUpgrade php53-zlibUpgrade apache2-mod_php53Upgrade php5-shmopUpgrade php7-fileinfoUpgrade php5-fpmUpgrade php5-pgsqlUpgrade php5-curlUpgrade php5-pearUpgrade php7-shmopUpgrade php7-imapUpgrade php5-tokenizerUpgrade php5-pharUpgrade php7-bz2Upgrade php5-suhosinUpgrade php7-domUpgrade php7-develUpgrade php53-sysvshmUpgrade php5-mysqlUpgrade php7-gdUpgrade php5-exifUpgrade php7-xmlrpcUpgrade php53-intlUpgrade php7-calendarUpgrade php53-zipUpgrade php5-soapUpgrade php53-readlineUpgrade php5-pdoUpgrade php5-xslUpgrade php7-gmpUpgrade php7-gettextUpgrade php53-imapUpgrade php5-mbstringUpgrade php53-xmlreaderUpgrade php5-sysvmsgUpgrade php53-opensslUpgrade php7-dbaUpgrade php5-pspellUpgrade php7-jsonUpgrade php7-opensslUpgrade php53Upgrade php5-mcryptUpgrade php7-mbstringUpgrade php5-domUpgrade php53-pdoUpgrade php53-ctypeUpgrade php7-xslUpgrade php5-odbcUpgrade php5-bz2Upgrade php53-xmlwriterUpgrade php7-exifUpgrade php7-pear-archive_tarUpgrade php7-sqliteUpgrade php5-socketsUpgrade php7-odbcUpgrade php5-gmpUpgrade php5-xmlreaderUpgrade php53-odbcUpgrade php7-pspellUpgrade php5-dbaUpgrade php5-snmpUpgrade php5-jsonUpgrade php7-mcryptUpgrade php5-iconvUpgrade php7-xmlreader | Oct 12, 2016 | Sep 17, 2016 |
| Ubuntu | — | Upgrade php5-gdUpgrade php7.0-curlUpgrade php5-cgiUpgrade php5-curlUpgrade php7.0-cgiUpgrade php5-cliUpgrade php5-fpmUpgrade php5-mysqlndUpgrade php7.0-cliUpgrade libapache2-mod-php5Upgrade php7.0-mysqlUpgrade php7.0-gdUpgrade libapache2-mod-php7.0Upgrade php7.0-fpm | Oct 7, 2016 | Sep 17, 2016 |
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