Use-after-free vulnerability in the SPL unserialize implementation in ext/spl/spl_array.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote attackers to execute arbitrary code via crafted serialized data that triggers misuse of an array field.
CVSS Details
- CVSS 3.1 Base Score: 7.3
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade php | Aug 30, 2017 | Jan 19, 2016 |
| Freebsd | — | Upgrade php5-soapUpgrade php55-opensslUpgrade php55-pharUpgrade php56Upgrade php55Upgrade php5Upgrade php55-soapUpgrade php5-pharUpgrade php5-opensslUpgrade php56-soapUpgrade php56-pharUpgrade php56-openssl | Dec 10, 2025 | Aug 17, 2015 |
| Gentoo Linux | — | Upgrade dev-lang/php. | Oct 30, 2017 | Jan 19, 2016 |
| Huawei Euleros 2_0_sp2 | — | Upgrade php-odbcUpgrade php-commonUpgrade php-xmlrpcUpgrade php-mysqlUpgrade php-pgsqlUpgrade php-processUpgrade php-ldapUpgrade phpUpgrade php-pdoUpgrade php-gdUpgrade php-xmlUpgrade php-cliUpgrade php-recodeUpgrade php-soap | Dec 4, 2019 | Jan 19, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade php-pgsqlUpgrade php-odbcUpgrade phpUpgrade php-soapUpgrade php-ldapUpgrade php-recodeUpgrade php-commonUpgrade php-xmlUpgrade php-gdUpgrade php-mysqlUpgrade php-xmlrpcUpgrade php-pdoUpgrade php-processUpgrade php-cli | Dec 18, 2019 | Jan 19, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade php-cliUpgrade php-pdoUpgrade php-commonUpgrade php-xmlUpgrade php-recodeUpgrade php-ldapUpgrade php-odbcUpgrade php-pgsqlUpgrade php-processUpgrade phpUpgrade php-gdUpgrade php-mysqlUpgrade php-soapUpgrade php-xmlrpc | Nov 19, 2019 | Jan 19, 2016 |
| Oracle Solaris | — | Upgrade entire/ to version 11.4-11.4.0.0.1.15.0 on Solaris 11.4 | Oct 19, 2018 | Jan 19, 2016 |
| Php | — | Upgrade to PHP version 5.6.12Upgrade to PHP version 5.5.28Upgrade to PHP version 5.4.44 | Feb 1, 2016 | Jan 19, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Aug 6, 2015 |
| Suse | — | Upgrade php5-pgsqlUpgrade php5-snmpUpgrade php5-opcacheUpgrade php5-mcryptUpgrade php5-sqliteUpgrade php5-odbcUpgrade php5-mysqlUpgrade php5-shmopUpgrade php5-soapUpgrade php5-gmpUpgrade php5Upgrade php5-enchantUpgrade apache2-mod_php5Upgrade php5-xmlwriterUpgrade php5-exifUpgrade php5-wddxUpgrade php5-sysvmsgUpgrade php5-intlUpgrade php5-zipUpgrade php5-domUpgrade php5-gdUpgrade php5-sysvshmUpgrade php5-gettextUpgrade php5-xmlrpcUpgrade php5-iconvUpgrade php5-ctypeUpgrade php5-xslUpgrade php5-zlibUpgrade php5-pearUpgrade php5-sysvsemUpgrade php5-ftpUpgrade php5-ldapUpgrade php5-posixUpgrade php5-opensslUpgrade php5-fileinfoUpgrade php5-socketsUpgrade php5-mbstringUpgrade php5-fastcgiUpgrade php5-suhosinUpgrade php5-pcntlUpgrade php5-bz2Upgrade php5-develUpgrade php5-dbaUpgrade php5-tokenizerUpgrade php5-pspellUpgrade php5-pdoUpgrade php5-xmlreader | Dec 18, 2015 | Sep 25, 2015 |
| Ubuntu | — | Upgrade php5-fpmUpgrade php5-cgiUpgrade php5-cliUpgrade libapache2-mod-php5 | Nov 8, 2024 | Jan 19, 2016 |
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