Stack-based buffer overflow in the phar_fix_filepath function in ext/phar/phar.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 allows remote attackers to cause a denial of service or possibly have unspecified other impact via a large length value, as demonstrated by mishandling of an e-mail attachment by the imap PHP extension.
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 | May 16, 2016 |
| Freebsd | — | Upgrade php55-pharUpgrade php56-pharUpgrade php5-phar | Dec 10, 2025 | Jul 18, 2015 |
| Huawei Euleros 2_0_sp2 | — | Upgrade php-cliUpgrade php-recodeUpgrade phpUpgrade php-xmlUpgrade php-xmlrpcUpgrade php-commonUpgrade php-pdoUpgrade php-odbcUpgrade php-pgsqlUpgrade php-ldapUpgrade php-processUpgrade php-mysqlUpgrade php-gdUpgrade php-soap | Sep 12, 2019 | Jan 19, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade php-xmlUpgrade php-gdUpgrade php-recodeUpgrade php-cliUpgrade php-soapUpgrade php-mysqlUpgrade php-xmlrpcUpgrade php-processUpgrade php-commonUpgrade php-pdoUpgrade php-ldapUpgrade php-pgsqlUpgrade php-odbcUpgrade php | Sep 25, 2019 | Jan 19, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade php-ldapUpgrade php-mysqlUpgrade php-odbcUpgrade php-pdoUpgrade php-pgsqlUpgrade php-xmlrpcUpgrade php-soapUpgrade php-gdUpgrade phpUpgrade php-cliUpgrade php-commonUpgrade php-recodeUpgrade php-xmlUpgrade php-process | Aug 16, 2019 | Jan 19, 2016 |
| Php | — | Upgrade to PHP version 5.6.11Upgrade to PHP version 5.5.27Upgrade to PHP version 5.4.43 | Feb 1, 2016 | Jan 19, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jul 5, 2015 |
| Suse | — | Upgrade php5-bcmathUpgrade php5-gdUpgrade php53-pcntlUpgrade php5-opensslUpgrade php5-mbstringUpgrade php5-domUpgrade php53-xmlwriterUpgrade php5-pearUpgrade php53-ctypeUpgrade php53-tidyUpgrade php5-ldapUpgrade php53-calendarUpgrade php53-fileinfoUpgrade php5-sqliteUpgrade php5-xslUpgrade php5-xmlreaderUpgrade php5-ctypeUpgrade php5-xmlrpcUpgrade php53-gdUpgrade php5-sysvmsgUpgrade php5-suhosinUpgrade php53-shmopUpgrade php5-gettextUpgrade php53-odbcUpgrade php5-shmopUpgrade php53-soapUpgrade php5-snmpUpgrade php5-exifUpgrade php5-fastcgiUpgrade php5-ftpUpgrade php53-mbstringUpgrade php53-sysvmsgUpgrade php5-zipUpgrade php53Upgrade php5-fileinfoUpgrade php53-sysvsemUpgrade php53-socketsUpgrade php53-suhosinUpgrade php5-sysvsemUpgrade php53-domUpgrade php53-zlibUpgrade php5-socketsUpgrade php53-sqliteUpgrade php5-iconvUpgrade php53-develUpgrade apache2-mod_php53Upgrade php5-pspellUpgrade php53-mcryptUpgrade php5-jsonUpgrade php53-xslUpgrade php53-ldapUpgrade php5-gmpUpgrade php5-mcryptUpgrade php5-pdoUpgrade php5-pcntlUpgrade php5-dbaUpgrade php5-wddxUpgrade php53-intlUpgrade php5-soapUpgrade php53-exifUpgrade php53-bz2Upgrade php5-develUpgrade php53-gmpUpgrade php5-odbcUpgrade apache2-mod_php5Upgrade php5-curlUpgrade php53-jsonUpgrade php53-xmlrpcUpgrade php53-imapUpgrade php53-iconvUpgrade php53-snmpUpgrade php5Upgrade php5-intlUpgrade php53-opensslUpgrade php5-xmlwriterUpgrade php53-pearUpgrade php53-tokenizerUpgrade php5-opcacheUpgrade php53-wddxUpgrade php53-dbaUpgrade php53-zipUpgrade php5-pgsqlUpgrade php53-xmlreaderUpgrade php5-mysqlUpgrade php53-pdoUpgrade php5-tokenizerUpgrade php53-fastcgiUpgrade php5-sysvshmUpgrade php53-posixUpgrade php53-curlUpgrade php53-mysqlUpgrade php5-enchantUpgrade php5-calendarUpgrade php53-bcmathUpgrade php5-fpmUpgrade php53-readlineUpgrade php5-zlibUpgrade php53-pspellUpgrade php53-sysvshmUpgrade php53-gettextUpgrade php5-bz2Upgrade php5-posixUpgrade php53-ftpUpgrade php53-pgsql | Dec 18, 2015 | Aug 21, 2015 |
| Ubuntu | — | Upgrade php5-cgiUpgrade libapache2-mod-php5Upgrade php5-cliUpgrade php5-fpm | Nov 8, 2024 | Jan 19, 2016 |
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