PHP before 5.3.9 computes hash values for form parameters without restricting the ability to trigger hash collisions predictably, which allows remote attackers to cause a denial of service (CPU consumption) by sending many crafted parameters.
CVSS Details
- CVSS 3.1 Base Score: 7.5
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Apple Osx Loginwindow | — | Upgrade macOS to the latest versionApply OS X security update 2012-002 | Aug 28, 2015 | Dec 29, 2011 |
| Apple Osx Php | — | Upgrade macOS to the latest version | Jul 16, 2012 | Dec 29, 2011 |
| Centos_linux | — | Upgrade php53-develUpgrade php53-dbaUpgrade php-commonUpgrade php-mysqlUpgrade php-xmlrpcUpgrade php53-bcmathUpgrade php-snmpUpgrade php-domxmlUpgrade php-pearUpgrade php53-pgsqlUpgrade php53-intlUpgrade php-pgsqlUpgrade php-xmlUpgrade php-mbstringUpgrade php53-mysqlUpgrade php53-commonUpgrade php53-processUpgrade php53-ldapUpgrade php-odbcUpgrade php53-cliUpgrade php-bcmathUpgrade php53-soapUpgrade php53-odbcUpgrade php53Upgrade php53-gdUpgrade php-processUpgrade php-tidyUpgrade php-dbaUpgrade php53-snmpUpgrade php-ncursesUpgrade php53-imapUpgrade php-pdoUpgrade php53-pspellUpgrade php53-xmlUpgrade php-develUpgrade phpUpgrade php-imapUpgrade php53-xmlrpcUpgrade php-ztsUpgrade php-ldapUpgrade php-soapUpgrade php53-mbstringUpgrade php53-pdoUpgrade php-intlUpgrade php-gdUpgrade php-recodeUpgrade php-enchantUpgrade php-embeddedUpgrade php-pspellUpgrade php-cli | Dec 1, 2016 | Dec 29, 2011 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Sep 11, 2013 |
| Freebsd | — | Upgrade php52-exifUpgrade php52Upgrade php5-exifUpgrade php5 | Dec 10, 2025 | Jan 11, 2012 |
| Gentoo Linux | — | Upgrade dev-lang/php. | Oct 30, 2017 | Dec 29, 2011 |
| Hpsmh | — | Upgrade to the latest version of HP System Management Homepage | Oct 13, 2015 | Dec 29, 2011 |
| Hpux | — | Update hpuxws22APCH32.WEBPROXY to the latest versionUpdate hpuxws22APCH32.APACHE2 to the latest versionUpdate hpuxws22APCH32.MOD_JK2 to the latest versionUpdate hpuxws22APCH32.MOD_PERL to the latest versionUpdate hpuxws22APCH32.MOD_JK to the latest versionUpdate hpuxws22TOMCAT.TOMCAT to the latest versionUpdate hpuxws22APCH32.MOD_PERL2 to the latest versionUpdate hpuxws22APCH32.AUTH_LDAP to the latest versionUpdate hpuxws22APCH32.PHP to the latest versionUpdate hpuxws22APCH32.AUTH_LDAP2 to the latest versionUpdate hpuxws22APCH32.APACHE to the latest versionUpdate hpuxws22APCH32.PHP2 to the latest version | Aug 11, 2017 | Dec 29, 2011 |
| Oracle_linux | — | Upgrade php53-bcmathUpgrade php-enchantUpgrade php-xmlrpcUpgrade php53-snmpUpgrade php53-intlUpgrade php-tidyUpgrade phpUpgrade php-pspellUpgrade php53-dbaUpgrade php53-pspellUpgrade php-ncursesUpgrade php-intlUpgrade php-pgsqlUpgrade php53Upgrade php53-cliUpgrade php-embeddedUpgrade php53-pgsqlUpgrade php-soapUpgrade php-dbaUpgrade php53-xmlrpcUpgrade php-mysqlUpgrade php-processUpgrade php-imapUpgrade php-mbstringUpgrade php-gdUpgrade php53-xmlUpgrade php53-ldapUpgrade php53-imapUpgrade php-cliUpgrade php-ztsUpgrade php53-processUpgrade php53-odbcUpgrade php-commonUpgrade php-develUpgrade php-xmlUpgrade php-odbcUpgrade php-bcmathUpgrade php-pdoUpgrade php-recodeUpgrade php53-mbstringUpgrade php53-develUpgrade php-snmpUpgrade php53-pdoUpgrade php53-commonUpgrade php-ldapUpgrade php53-soapUpgrade php53-gdUpgrade php53-mysql | Oct 16, 2024 | Dec 30, 2011 |
| Php | — | Upgrade to PHP version 5.3.9 | Feb 2, 2012 | Dec 29, 2011 |
| Suse | — | Upgrade php8-pdoUpgrade php8-pgsqlUpgrade php8-ctypeUpgrade apache2-mod_php8Upgrade php53Upgrade php8-zipUpgrade php8-gdUpgrade php7-xmlreaderUpgrade php53-xmlwriterUpgrade php53-jsonUpgrade php8-gettextUpgrade php53-sysvshmUpgrade php8-soapUpgrade php8Upgrade php53-pcntlUpgrade php8-mysqlUpgrade php7-domUpgrade php8-posixUpgrade php8-sysvmsgUpgrade php53-opensslUpgrade php8-xmlwriterUpgrade php53-snmpUpgrade php53-ctypeUpgrade php53-intlUpgrade php8-odbcUpgrade php8-tokenizerUpgrade php8-opcacheUpgrade php53-readlineUpgrade php7-jsonUpgrade php8-develUpgrade php53-xslUpgrade php53-pearUpgrade php8-readlineUpgrade php53-dbaUpgrade php8-tidyUpgrade php8-intlUpgrade php8-curlUpgrade php8-xslUpgrade php8-fpm-apacheUpgrade php8-sysvsemUpgrade php53-mcryptUpgrade php53-zlibUpgrade php8-bz2Upgrade php53-sqliteUpgrade php53-fileinfoUpgrade php53-xmlrpcUpgrade php8-calendarUpgrade php8-dbaUpgrade php72-develUpgrade php8-mbstringUpgrade php53-exifUpgrade php53-gdUpgrade php8-zlibUpgrade php53-pdoUpgrade php8-enchantUpgrade php7-develUpgrade php8-cliUpgrade php53-tokenizerUpgrade php53-odbcUpgrade php8-pcntlUpgrade php7-mysqlUpgrade php53-bcmathUpgrade php53-imapUpgrade php8-bcmathUpgrade php53-pspellUpgrade php7Upgrade php8-snmpUpgrade php8-fpmUpgrade php53-zipUpgrade php53-calendarUpgrade php8-exifUpgrade php53-sysvsemUpgrade php53-suhosinUpgrade apache2-mod_php7Upgrade php8-pharUpgrade php53-sysvmsgUpgrade php8-socketsUpgrade php8-opensslUpgrade php53-domUpgrade php8-ffiUpgrade php53-socketsUpgrade php7-tokenizerUpgrade php53-soapUpgrade php53-tidyUpgrade php8-fileinfoUpgrade php53-posixUpgrade php7-iconvUpgrade php8-domUpgrade php5-develUpgrade php7-pdoUpgrade php53-iconvUpgrade php8-embedUpgrade php53-ftpUpgrade apache2-mod_php53Upgrade php8-shmopUpgrade php8-sysvshmUpgrade php53-gettextUpgrade php53-mysqlUpgrade php53-pgsqlUpgrade php53-bz2Upgrade php7-sqliteUpgrade php8-iconvUpgrade php8-ldapUpgrade php53-wddxUpgrade php8-fastcgiUpgrade php53-ldapUpgrade php8-sodiumUpgrade php53-xmlreaderUpgrade php53-develUpgrade php53-shmopUpgrade php53-gmpUpgrade php8-ftpUpgrade php8-sqliteUpgrade php7-ctypeUpgrade php53-fastcgiUpgrade php7-xmlwriterUpgrade php53-curlUpgrade php8-xmlreaderUpgrade php7-pgsqlUpgrade php8-gmpUpgrade php53-mbstring | Feb 17, 2015 | Jul 9, 2013 |
| Ubuntu | — | Upgrade php5-cliUpgrade php5-commonUpgrade libapache2-mod-php5Upgrade php5-cgiUpgrade php5-xslUpgrade php5 | Nov 8, 2024 | Dec 30, 2011 |
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