The xml_parse_into_struct function in ext/xml/xml.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 allows remote attackers to cause a denial of service (buffer under-read and segmentation fault) or possibly have unspecified other impact via crafted XML data in the second argument, leading to a parser level of zero.
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 |
|---|---|---|---|---|
| Debian | — | Upgrade php7.0Upgrade php5 | Jun 14, 2016 | May 21, 2016 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | May 23, 2016 |
| Gentoo Linux | — | Upgrade dev-lang/php. | Oct 30, 2017 | May 21, 2016 |
| Hpsmh | — | Upgrade to the latest version of HP System Management Homepage | Oct 27, 2016 | May 21, 2016 |
| Huawei Euleros 2_0_sp2 | — | Upgrade php-pdoUpgrade php-soapUpgrade php-odbcUpgrade php-ldapUpgrade php-commonUpgrade php-pgsqlUpgrade php-processUpgrade php-recodeUpgrade php-cliUpgrade php-gdUpgrade phpUpgrade php-mysqlUpgrade php-xmlrpcUpgrade php-xml | Dec 4, 2019 | May 22, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade php-odbcUpgrade php-pdoUpgrade php-gdUpgrade php-commonUpgrade php-mysqlUpgrade php-pgsqlUpgrade php-processUpgrade php-soapUpgrade php-xmlrpcUpgrade php-xmlUpgrade php-cliUpgrade php-ldapUpgrade phpUpgrade php-recode | Dec 18, 2019 | May 22, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade php-xmlUpgrade php-pgsqlUpgrade php-gdUpgrade php-xmlrpcUpgrade php-pdoUpgrade php-mysqlUpgrade php-commonUpgrade php-processUpgrade php-soapUpgrade php-ldapUpgrade php-cliUpgrade phpUpgrade php-odbcUpgrade php-recode | Nov 19, 2019 | May 22, 2016 |
| Php | — | Upgrade to PHP version 5.5.35Upgrade to PHP version 5.6.21Upgrade to PHP version 7.0.6 | Jun 3, 2016 | May 21, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 25, 2016 |
| Suse | — | Upgrade php5-exifUpgrade php53-pdoUpgrade php5-intlUpgrade php53-mbstringUpgrade php5-opensslUpgrade php53-snmpUpgrade php5-sqliteUpgrade php53-ctypeUpgrade php5-socketsUpgrade php5-pearUpgrade php5-iconvUpgrade php5-domUpgrade php53-xmlwriterUpgrade php5-xmlreaderUpgrade php53-gdUpgrade php5-curlUpgrade php5-xslUpgrade php5-bz2Upgrade php5-xmlrpcUpgrade php53-soapUpgrade php53-jsonUpgrade php53-readlineUpgrade php53-zlibUpgrade php5-gdUpgrade php5-jsonUpgrade php53-shmopUpgrade php53-mcryptUpgrade php5-pdoUpgrade php5Upgrade php5-ldapUpgrade php5-bcmathUpgrade php53-sysvsemUpgrade php5-shmopUpgrade php53-sysvmsgUpgrade php5-snmpUpgrade php53-pcntlUpgrade php5-fastcgiUpgrade php5-suhosinUpgrade php5-pharUpgrade php53-calendarUpgrade php53-sysvshmUpgrade php5-fileinfoUpgrade php53-odbcUpgrade php5-sysvshmUpgrade php5-fpmUpgrade php53-sqliteUpgrade php53-tidyUpgrade php5-sysvmsgUpgrade php5-gettextUpgrade php5-ctypeUpgrade php53-fileinfoUpgrade php5-sysvsemUpgrade apache2-mod_php53Upgrade php53Upgrade php5-pspellUpgrade php53-pspellUpgrade php5-wddxUpgrade php5-posixUpgrade php5-tokenizerUpgrade php53-imapUpgrade php53-suhosinUpgrade php53-wddxUpgrade php53-pgsqlUpgrade php53-intlUpgrade php53-develUpgrade php5-pgsqlUpgrade php5-xmlwriterUpgrade php53-socketsUpgrade php53-zipUpgrade php53-xslUpgrade php5-gmpUpgrade php5-develUpgrade php53-ldapUpgrade php53-fastcgiUpgrade php53-opensslUpgrade php5-zipUpgrade php53-exifUpgrade php53-domUpgrade php53-gettextUpgrade php5-pcntlUpgrade php53-bz2Upgrade php53-tokenizerUpgrade php53-posixUpgrade php5-mbstringUpgrade php53-curlUpgrade php53-gmpUpgrade php53-dbaUpgrade php5-mysqlUpgrade php5-odbcUpgrade php53-ftpUpgrade php5-zlibUpgrade php53-mysqlUpgrade apache2-mod_php5Upgrade php5-soapUpgrade php5-dbaUpgrade php53-bcmathUpgrade php5-opcacheUpgrade php53-xmlreaderUpgrade php5-calendarUpgrade php53-iconvUpgrade php53-pearUpgrade php5-mcryptUpgrade php5-ftpUpgrade php53-xmlrpcUpgrade php5-enchant | May 21, 2016 | May 21, 2016 |
| Ubuntu | — | Upgrade php7.0-cliUpgrade libapache2-mod-php7.0Upgrade php7.0-fpmUpgrade php5-cliUpgrade php7.0-cgiUpgrade php5-cgiUpgrade libapache2-mod-php5Upgrade php5-fpm | May 24, 2016 | May 21, 2016 |
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