Use-after-free vulnerability in wddx.c in the WDDX extension in PHP before 5.5.33 and 5.6.x before 5.6.19 allows remote attackers to cause a denial of service (memory corruption and application crash) or possibly have unspecified other impact by triggering a wddx_deserialize call on XML data containing a crafted var element.
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 | Jun 2, 2016 | Mar 31, 2016 |
| Debian | — | Upgrade php5 | Mar 31, 2017 | Mar 31, 2016 |
| Huawei Euleros 2_0_sp2 | — | Upgrade php-gdUpgrade phpUpgrade php-processUpgrade php-xmlUpgrade php-recodeUpgrade php-ldapUpgrade php-cliUpgrade php-commonUpgrade php-pgsqlUpgrade php-soapUpgrade php-xmlrpcUpgrade php-mysqlUpgrade php-odbcUpgrade php-pdo | Dec 4, 2019 | Mar 31, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade phpUpgrade php-gdUpgrade php-cliUpgrade php-recodeUpgrade php-xmlUpgrade php-ldapUpgrade php-odbcUpgrade php-pdoUpgrade php-soapUpgrade php-pgsqlUpgrade php-processUpgrade php-mysqlUpgrade php-commonUpgrade php-xmlrpc | Dec 18, 2019 | Mar 31, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade php-xmlUpgrade php-recodeUpgrade phpUpgrade php-cliUpgrade php-xmlrpcUpgrade php-commonUpgrade php-odbcUpgrade php-ldapUpgrade php-pdoUpgrade php-processUpgrade php-pgsqlUpgrade php-mysqlUpgrade php-gdUpgrade php-soap | Nov 19, 2019 | Mar 31, 2016 |
| Oracle Solaris | — | Upgrade web/php-56 to version 5.6.22-0.175.3.13.0.2.0 on Solaris 11.3 | May 29, 2017 | Mar 31, 2016 |
| Php | — | Upgrade to PHP version 5.5.33Upgrade to PHP version 5.6.19 | May 5, 2016 | Mar 31, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Feb 14, 2016 |
| Suse | — | Upgrade apache2-mod_php5Upgrade php5-gmpUpgrade php53-zlibUpgrade php53-zipUpgrade php53-pcntlUpgrade php5-mcryptUpgrade php5-bcmathUpgrade php53-imapUpgrade php53-curlUpgrade php53-calendarUpgrade php53-snmpUpgrade php53-ftpUpgrade php53-sysvshmUpgrade php5-snmpUpgrade php5-zipUpgrade php53-gdUpgrade php5-pcntlUpgrade php5-bz2Upgrade php5-opensslUpgrade php5Upgrade php53-mbstringUpgrade php53-bcmathUpgrade php5-pearUpgrade php53-socketsUpgrade php5-pdoUpgrade php5-shmopUpgrade php53-suhosinUpgrade php53-ldapUpgrade php53-tidyUpgrade php5-sysvmsgUpgrade php53-mcryptUpgrade php5-soapUpgrade php53-soapUpgrade php53-sqliteUpgrade php5-odbcUpgrade php53-xmlreaderUpgrade php53-pdoUpgrade php53-gettextUpgrade php53-pearUpgrade php5-wddxUpgrade php53-wddxUpgrade php5-xmlwriterUpgrade php5-ftpUpgrade php53-readlineUpgrade php53-shmopUpgrade php5-gettextUpgrade php5-jsonUpgrade php5-xslUpgrade php5-calendarUpgrade php53-pgsqlUpgrade php5-xmlreaderUpgrade php5-fastcgiUpgrade php5-mysqlUpgrade php5-develUpgrade php53-posixUpgrade php5-sysvsemUpgrade php53-odbcUpgrade php53-ctypeUpgrade php53-iconvUpgrade php5-fpmUpgrade php5-posixUpgrade php5-iconvUpgrade php5-pgsqlUpgrade php5-intlUpgrade php5-mbstringUpgrade php5-suhosinUpgrade php53-bz2Upgrade php53-pspellUpgrade php53-sysvsemUpgrade php53-xslUpgrade php53-develUpgrade php5-sysvshmUpgrade php5-curlUpgrade php5-gdUpgrade php53-fileinfoUpgrade php53-dbaUpgrade php5-tokenizerUpgrade php53-mysqlUpgrade php5-dbaUpgrade php5-domUpgrade php53-xmlrpcUpgrade php53-sysvmsgUpgrade php53-fastcgiUpgrade php5-ctypeUpgrade php53-domUpgrade php5-exifUpgrade php5-zlibUpgrade php5-xmlrpcUpgrade php5-pspellUpgrade php5-sqliteUpgrade php53Upgrade php5-socketsUpgrade php5-fileinfoUpgrade php53-gmpUpgrade php5-ldapUpgrade apache2-mod_php53Upgrade php53-opensslUpgrade php53-intlUpgrade php53-exifUpgrade php53-jsonUpgrade php53-xmlwriterUpgrade php5-enchantUpgrade php5-opcacheUpgrade php53-tokenizer | Apr 26, 2016 | Mar 31, 2016 |
| Ubuntu | — | Upgrade php5-cgiUpgrade php5-snmpUpgrade php5-cliUpgrade libapache2-mod-php5 | Apr 21, 2016 | Mar 31, 2016 |
Prioritize with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub