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The phar_convert_to_other function in ext/phar/phar_object.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 does not validate a file pointer before a close operation, which allows remote attackers to cause a denial of service (segmentation fault) or possibly have unspecified other impact via a crafted TAR archive that is mishandled in a Phar::convertToData call.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade php | Aug 30, 2017 | May 16, 2016 |
| Freebsd | — | Upgrade php56-pharUpgrade php5-pharUpgrade php55-phar | Dec 10, 2025 | Jul 18, 2015 |
| Huawei Euleros 2_0_sp2 | — | Upgrade php-recodeUpgrade php-mysqlUpgrade php-gdUpgrade php-soapUpgrade php-processUpgrade php-xmlrpcUpgrade php-pgsqlUpgrade php-xmlUpgrade phpUpgrade php-cliUpgrade php-odbcUpgrade php-pdoUpgrade php-ldapUpgrade php-common | Dec 4, 2019 | May 16, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade php-odbcUpgrade php-ldapUpgrade php-pgsqlUpgrade php-soapUpgrade php-commonUpgrade phpUpgrade php-recodeUpgrade php-processUpgrade php-mysqlUpgrade php-pdoUpgrade php-xmlUpgrade php-gdUpgrade php-xmlrpcUpgrade php-cli | Dec 18, 2019 | May 16, 2016 |
| Php | — | Upgrade to PHP version 5.6.11Upgrade to PHP version 5.4.43Upgrade to PHP version 5.5.27 | Jun 3, 2016 | May 16, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jul 5, 2015 |
| Suse | — | Upgrade php53-domUpgrade php5-fileinfoUpgrade php53-gdUpgrade php53-snmpUpgrade php5-enchantUpgrade php53-fileinfoUpgrade php5-ldapUpgrade php5-shmopUpgrade php5-bz2Upgrade php53-pspellUpgrade php53-pearUpgrade php53Upgrade php5-pearUpgrade php53-tokenizerUpgrade php53-readlineUpgrade php5-tokenizerUpgrade php53-intlUpgrade php5-soapUpgrade php53-gmpUpgrade php5-odbcUpgrade php5-sysvmsgUpgrade php5-zlibUpgrade php5-fpmUpgrade php53-zlibUpgrade php53-ctypeUpgrade php53-pcntlUpgrade php5-pgsqlUpgrade php53-sysvshmUpgrade php5-curlUpgrade php5-dbaUpgrade php53-xmlwriterUpgrade php5-exifUpgrade php53-sqliteUpgrade php5-sysvshmUpgrade php53-exifUpgrade php53-jsonUpgrade php53-xmlrpcUpgrade php5-calendarUpgrade php5-mysqlUpgrade php53-xslUpgrade php53-dbaUpgrade php53-pdoUpgrade php5-sqliteUpgrade php5-intlUpgrade php5-pspellUpgrade php5-gdUpgrade php5-suhosinUpgrade php53-fastcgiUpgrade php5-pcntlUpgrade php5-snmpUpgrade php53-opensslUpgrade php53-curlUpgrade php5-opcacheUpgrade php53-mbstringUpgrade php5-wddxUpgrade apache2-mod_php53Upgrade php5-xmlrpcUpgrade php5-socketsUpgrade php53-imapUpgrade apache2-mod_php5Upgrade php53-posixUpgrade php5-develUpgrade php53-ftpUpgrade php5-jsonUpgrade php53-ldapUpgrade php53-suhosinUpgrade php5-posixUpgrade php53-socketsUpgrade php5Upgrade php5-pdoUpgrade php5-xslUpgrade php53-sysvmsgUpgrade php53-zipUpgrade php53-shmopUpgrade php5-fastcgiUpgrade php5-bcmathUpgrade php53-pgsqlUpgrade php5-ctypeUpgrade php5-gettextUpgrade php5-opensslUpgrade php53-gettextUpgrade php53-sysvsemUpgrade php5-xmlreaderUpgrade php53-wddxUpgrade php5-ftpUpgrade php53-odbcUpgrade php5-mbstringUpgrade php53-bz2Upgrade php53-tidyUpgrade php53-iconvUpgrade php5-domUpgrade php53-bcmathUpgrade php53-soapUpgrade php5-zipUpgrade php53-calendarUpgrade php53-develUpgrade php5-sysvsemUpgrade php53-mcryptUpgrade php5-xmlwriterUpgrade php5-gmpUpgrade php53-xmlreaderUpgrade php5-mcryptUpgrade php53-mysqlUpgrade php5-iconv | Dec 18, 2015 | Aug 21, 2015 |
| Ubuntu | — | Upgrade php5-fpmUpgrade libapache2-mod-php5Upgrade php5-cliUpgrade php5-cgi | Nov 8, 2024 | May 16, 2016 |
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