The locale_accept_from_http function in ext/intl/locale/locale_methods.c in PHP before 5.5.38, 5.6.x before 5.6.24, and 7.x before 7.0.9 does not properly restrict calls to the ICU uloc_acceptLanguageFromHTTP function, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via a call with a long argument.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Apple Osx Apachemodphp | — | Upgrade macOS to the latest version | Nov 11, 2016 | Jul 25, 2016 |
| Debian | — | Upgrade php7.0Upgrade php5 | Jul 27, 2016 | Jul 25, 2016 |
| Freebsd | — | Upgrade php70-mcryptUpgrade php55Upgrade php70-snmpUpgrade php55-snmpUpgrade php56-snmpUpgrade php56-exifUpgrade php56-gdUpgrade php70-curlUpgrade php55-zipUpgrade php55-xmlrpcUpgrade php70-exifUpgrade php56-odbcUpgrade php70-bz2Upgrade php70-gdUpgrade php70-zipUpgrade php56-bz2Upgrade php70Upgrade php55-odbcUpgrade php70-odbcUpgrade php56Upgrade php55-exifUpgrade php56-xmlrpcUpgrade php55-gdUpgrade php70-xmlrpcUpgrade php55-bz2Upgrade php56-zip | Dec 10, 2025 | Jul 26, 2016 |
| Gentoo Linux | — | Upgrade dev-lang/php. | Oct 30, 2017 | Jul 25, 2016 |
| Huawei Euleros 2_0_sp2 | — | Upgrade php-soapUpgrade php-pgsqlUpgrade php-gdUpgrade php-processUpgrade phpUpgrade php-pdoUpgrade php-cliUpgrade php-xmlrpcUpgrade php-xmlUpgrade php-recodeUpgrade php-ldapUpgrade php-commonUpgrade php-mysqlUpgrade php-odbc | Dec 4, 2019 | Jul 25, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade php-pgsqlUpgrade php-gdUpgrade php-processUpgrade phpUpgrade php-soapUpgrade php-xmlUpgrade php-cliUpgrade php-commonUpgrade php-xmlrpcUpgrade php-pdoUpgrade php-mysqlUpgrade php-recodeUpgrade php-odbcUpgrade php-ldap | Dec 18, 2019 | Jul 25, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade php-ldapUpgrade php-pdoUpgrade php-xmlUpgrade php-xmlrpcUpgrade php-mysqlUpgrade php-pgsqlUpgrade php-cliUpgrade php-gdUpgrade php-commonUpgrade phpUpgrade php-recodeUpgrade php-odbcUpgrade php-processUpgrade php-soap | Sep 24, 2019 | Jul 25, 2016 |
| Oracle Solaris | — | Upgrade web/php-56/extension/php-suhosin-extension to version 0.9.37.1-0.175.3.22.0.2.0 on Solaris 11.3Upgrade web/php-56 to version 5.6.30-0.175.3.22.0.2.0 on Solaris 11.3Upgrade web/php-56/extension/php-xdebug to version 2.3.2-0.175.3.22.0.2.0 on Solaris 11.3 | Jul 19, 2017 | Jul 25, 2016 |
| Php | — | Upgrade to PHP version 5.5.38Upgrade to PHP version 7.0.9Upgrade to PHP version 5.6.24 | Aug 3, 2016 | Jul 25, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jul 3, 2016 |
| Suse | — | Upgrade php7-wddxUpgrade php5-posixUpgrade php53-tokenizerUpgrade php7-pearUpgrade php7-odbcUpgrade php7-sqliteUpgrade php53-sysvshmUpgrade php7-zipUpgrade php7-gmpUpgrade php7-mysqlUpgrade php53-xmlreaderUpgrade php7-ctypeUpgrade php5-pcntlUpgrade php53-bz2Upgrade php5-zlibUpgrade php7-enchantUpgrade apache2-mod_php5Upgrade php53-pspellUpgrade php5Upgrade php7-intlUpgrade php7-gettextUpgrade php53-posixUpgrade php53-imapUpgrade php5-enchantUpgrade php7-curlUpgrade php7-fastcgiUpgrade php53-pearUpgrade php53-gmpUpgrade php7-xmlreaderUpgrade php7-pspellUpgrade php53-opensslUpgrade php7-sysvsemUpgrade php53-iconvUpgrade php53-pgsqlUpgrade php53-mysqlUpgrade php53-bcmathUpgrade php7-pgsqlUpgrade php53-wddxUpgrade php5-xmlwriterUpgrade php53-xslUpgrade php53-gettextUpgrade php7-gdUpgrade php5-mcryptUpgrade php5-pgsqlUpgrade php7-opcacheUpgrade php7-pdoUpgrade php5-develUpgrade php53-ftpUpgrade php5-tokenizerUpgrade php5-gmpUpgrade php5-calendarUpgrade php5-soapUpgrade php7-domUpgrade php5-mysqlUpgrade php53-dbaUpgrade php5-ftpUpgrade php7Upgrade php53-exifUpgrade php5-opcacheUpgrade php53-ldapUpgrade php53-domUpgrade php7-posixUpgrade php7-socketsUpgrade php7-xmlwriterUpgrade php53-zipUpgrade php5-dbaUpgrade php7-iconvUpgrade php7-soapUpgrade php5-odbcUpgrade php7-snmpUpgrade php7-calendarUpgrade php53-curlUpgrade php5-wddxUpgrade php53-suhosinUpgrade php53-xmlrpcUpgrade php53-intlUpgrade php7-imapUpgrade php7-xslUpgrade php53-fastcgiUpgrade php53-mbstringUpgrade php5-pharUpgrade php7-pear-archive_tarUpgrade php5-gdUpgrade apache2-mod_php7Upgrade php53-pdoUpgrade php7-dbaUpgrade php5-xmlrpcUpgrade php7-fileinfoUpgrade php7-sysvshmUpgrade php5-iconvUpgrade php5-intlUpgrade php7-bz2Upgrade php5-ctypeUpgrade php53-sysvmsgUpgrade php7-ldapUpgrade php5-sysvsemUpgrade php5-exifUpgrade php5-curlUpgrade php5-imapUpgrade php5-suhosinUpgrade php5-bcmathUpgrade php7-xmlrpcUpgrade php5-sysvmsgUpgrade php7-mbstringUpgrade php7-shmopUpgrade php53-socketsUpgrade php5-pearUpgrade php7-pharUpgrade php5-xmlreaderUpgrade php53-zlibUpgrade php53-develUpgrade php5-fpmUpgrade php7-zlibUpgrade php5-gettextUpgrade php53-mcryptUpgrade php53-calendarUpgrade php5-socketsUpgrade php5-snmpUpgrade php5-ldapUpgrade php53-readlineUpgrade php5-shmopUpgrade php5-pspellUpgrade php5-bz2Upgrade php7-tokenizerUpgrade php5-zipUpgrade php7-develUpgrade php7-opensslUpgrade php7-jsonUpgrade php5-fileinfoUpgrade php53-xmlwriterUpgrade php7-sysvmsgUpgrade apache2-mod_php53Upgrade php7-fpmUpgrade php53Upgrade php53-fileinfoUpgrade php53-ctypeUpgrade php5-pdoUpgrade php7-exifUpgrade php53-odbcUpgrade php7-bcmathUpgrade php53-sysvsemUpgrade php53-jsonUpgrade php5-xslUpgrade php5-sqliteUpgrade php53-gdUpgrade php7-ftpUpgrade php7-pcntlUpgrade php5-sysvshmUpgrade php53-shmopUpgrade php5-fastcgiUpgrade php5-mbstringUpgrade php53-sqliteUpgrade php53-pcntlUpgrade php5-domUpgrade php53-snmpUpgrade php7-mcryptUpgrade php5-opensslUpgrade php53-tidyUpgrade php53-soapUpgrade php5-json | Jun 16, 2017 | Jul 25, 2016 |
| Ubuntu | — | Upgrade php5-cgiUpgrade libapache2-mod-php7.0Upgrade php5-fpmUpgrade php7.0-cliUpgrade php5-cliUpgrade libapache2-mod-php5Upgrade php7.0-cgiUpgrade php7.0-fpm | Aug 2, 2016 | Jul 25, 2016 |
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