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-pdoUpgrade php-mysqlUpgrade php-processUpgrade php-ldapUpgrade php-soapUpgrade php-gdUpgrade php-odbcUpgrade php-pgsqlUpgrade php-commonUpgrade phpUpgrade php-xmlrpcUpgrade php-xmlUpgrade php-cliUpgrade php-recode | Sep 12, 2019 | Jan 19, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade php-gdUpgrade php-xmlUpgrade php-mysqlUpgrade php-soapUpgrade php-cliUpgrade php-processUpgrade php-recodeUpgrade php-xmlrpcUpgrade php-odbcUpgrade php-pgsqlUpgrade php-commonUpgrade php-pdoUpgrade phpUpgrade php-ldap | Sep 25, 2019 | Jan 19, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade php-recodeUpgrade php-commonUpgrade php-cliUpgrade phpUpgrade php-xmlUpgrade php-processUpgrade php-soapUpgrade php-pdoUpgrade php-odbcUpgrade php-xmlrpcUpgrade php-pgsqlUpgrade php-ldapUpgrade php-mysqlUpgrade php-gd | Aug 16, 2019 | Jan 19, 2016 |
| Php | — | Upgrade to PHP version 5.6.11Upgrade to PHP version 5.4.43Upgrade to PHP version 5.5.27 | Feb 1, 2016 | Jan 19, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Jul 5, 2015 |
| Suse | — | Upgrade php5-jsonUpgrade php53-gmpUpgrade php5-develUpgrade php5-pgsqlUpgrade php53-wddxUpgrade php5-mysqlUpgrade php53-posixUpgrade php53-xslUpgrade php53-dbaUpgrade php53-mysqlUpgrade php53-pearUpgrade php5-tokenizerUpgrade php5-sysvshmUpgrade php53-pspellUpgrade php5-pdoUpgrade php5-curlUpgrade php5-calendarUpgrade php53-xmlreaderUpgrade php53-sysvshmUpgrade php5-opcacheUpgrade php53-bcmathUpgrade php53-readlineUpgrade php5-soapUpgrade php5-enchantUpgrade php53-curlUpgrade php53-opensslUpgrade php5-zlibUpgrade php5-fpmUpgrade php53-ftpUpgrade php5-posixUpgrade php53-gettextUpgrade php53-snmpUpgrade php5-dbaUpgrade php53-xmlrpcUpgrade php53-exifUpgrade php5-mcryptUpgrade php53-pgsqlUpgrade php53-tokenizerUpgrade php5-gmpUpgrade php5-pcntlUpgrade php5-wddxUpgrade php5-bz2Upgrade php53-pdoUpgrade php53-fastcgiUpgrade php5-intlUpgrade php53-intlUpgrade php53-bz2Upgrade php5Upgrade php53-zipUpgrade php5-xmlwriterUpgrade php53-ldapUpgrade php53-imapUpgrade apache2-mod_php5Upgrade php5-odbcUpgrade php53-jsonUpgrade php53-iconvUpgrade php5-xmlrpcUpgrade php5-ctypeUpgrade php53-domUpgrade php5-pspellUpgrade php53-gdUpgrade php5-zipUpgrade php53-odbcUpgrade php5-sqliteUpgrade php5-ftpUpgrade php5-gettextUpgrade php5-exifUpgrade php5-sysvmsgUpgrade php53-soapUpgrade php5-fileinfoUpgrade php53-ctypeUpgrade php53-tidyUpgrade php5-ldapUpgrade php53-mbstringUpgrade php53-suhosinUpgrade php53-fileinfoUpgrade php5-domUpgrade php5-fastcgiUpgrade php53-socketsUpgrade php53-sysvmsgUpgrade php53Upgrade php5-snmpUpgrade php5-iconvUpgrade php5-shmopUpgrade php5-bcmathUpgrade php5-suhosinUpgrade php5-pearUpgrade php5-xmlreaderUpgrade php53-xmlwriterUpgrade php5-gdUpgrade php53-sysvsemUpgrade apache2-mod_php53Upgrade php5-sysvsemUpgrade php53-mcryptUpgrade php5-mbstringUpgrade php53-sqliteUpgrade php5-opensslUpgrade php53-develUpgrade php53-zlibUpgrade php5-xslUpgrade php53-calendarUpgrade php5-socketsUpgrade php53-pcntlUpgrade php53-shmop | Dec 18, 2015 | Aug 21, 2015 |
| Ubuntu | — | Upgrade libapache2-mod-php5Upgrade php5-fpmUpgrade php5-cgiUpgrade php5-cli | Nov 8, 2024 | Jan 19, 2016 |
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