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-ldapUpgrade php-soapUpgrade php-odbcUpgrade php-pgsqlUpgrade php-pdoUpgrade php-commonUpgrade php-mysqlUpgrade php-xmlrpcUpgrade php-processUpgrade php-xmlUpgrade php-gdUpgrade phpUpgrade php-cliUpgrade php-recode | Dec 4, 2019 | May 22, 2016 |
| Huawei Euleros 2_0_sp3 | — | Upgrade php-xmlrpcUpgrade php-xmlUpgrade phpUpgrade php-ldapUpgrade php-recodeUpgrade php-cliUpgrade php-pgsqlUpgrade php-pdoUpgrade php-odbcUpgrade php-gdUpgrade php-commonUpgrade php-mysqlUpgrade php-soapUpgrade php-process | Dec 18, 2019 | May 22, 2016 |
| Huawei Euleros 2_0_sp5 | — | Upgrade php-xmlUpgrade php-soapUpgrade php-xmlrpcUpgrade php-commonUpgrade php-processUpgrade php-mysqlUpgrade php-pgsqlUpgrade php-gdUpgrade php-pdoUpgrade php-odbcUpgrade php-cliUpgrade phpUpgrade php-recodeUpgrade php-ldap | Nov 19, 2019 | May 22, 2016 |
| Php | — | Upgrade to PHP version 7.0.6Upgrade to PHP version 5.6.21Upgrade to PHP version 5.5.35 | Jun 3, 2016 | May 21, 2016 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | Apr 25, 2016 |
| Suse | — | Upgrade php53-sysvsemUpgrade php53-soapUpgrade php5-suhosinUpgrade php53-sqliteUpgrade php53-odbcUpgrade php53-zlibUpgrade php5-pdoUpgrade php5-pspellUpgrade php53-sysvshmUpgrade php5-gettextUpgrade php5-exifUpgrade php53-pcntlUpgrade php53-snmpUpgrade php5-sqliteUpgrade apache2-mod_php53Upgrade php5-opensslUpgrade php5-pharUpgrade php53-pdoUpgrade php5-iconvUpgrade php5-jsonUpgrade php53-tidyUpgrade php5-curlUpgrade php5-gdUpgrade php5-pearUpgrade php5-ctypeUpgrade php5-sysvshmUpgrade php5-sysvsemUpgrade php53-readlineUpgrade php5-xmlrpcUpgrade php5-socketsUpgrade php5-shmopUpgrade php5-snmpUpgrade php5-bcmathUpgrade php53-ctypeUpgrade php53-fileinfoUpgrade php53-sysvmsgUpgrade php53-shmopUpgrade php5-bz2Upgrade php53-xmlwriterUpgrade php5Upgrade php5-ldapUpgrade php5-fastcgiUpgrade php53-gdUpgrade php5-sysvmsgUpgrade php5-fileinfoUpgrade php53-calendarUpgrade php53-jsonUpgrade php5-intlUpgrade php5-xslUpgrade php5-fpmUpgrade php5-xmlreaderUpgrade php5-domUpgrade php53-mbstringUpgrade php53Upgrade php53-mcryptUpgrade php53-tokenizerUpgrade php5-xmlwriterUpgrade php5-zipUpgrade php53-bz2Upgrade php5-pcntlUpgrade php5-calendarUpgrade php5-odbcUpgrade php53-pspellUpgrade php53-ldapUpgrade php5-ftpUpgrade php53-pearUpgrade php5-enchantUpgrade php5-mcryptUpgrade php53-exifUpgrade php53-iconvUpgrade php53-domUpgrade apache2-mod_php5Upgrade php53-gettextUpgrade php53-xmlrpcUpgrade php53-zipUpgrade php53-posixUpgrade php53-socketsUpgrade php5-wddxUpgrade php5-posixUpgrade php5-soapUpgrade php5-pgsqlUpgrade php53-gmpUpgrade php53-ftpUpgrade php53-curlUpgrade php53-wddxUpgrade php53-dbaUpgrade php53-imapUpgrade php5-dbaUpgrade php5-mysqlUpgrade php53-develUpgrade php53-xmlreaderUpgrade php53-mysqlUpgrade php53-intlUpgrade php5-gmpUpgrade php53-pgsqlUpgrade php5-develUpgrade php5-opcacheUpgrade php53-suhosinUpgrade php53-bcmathUpgrade php5-mbstringUpgrade php5-zlibUpgrade php53-fastcgiUpgrade php53-xslUpgrade php5-tokenizerUpgrade php53-openssl | May 21, 2016 | May 21, 2016 |
| Ubuntu | — | Upgrade libapache2-mod-php5Upgrade php7.0-cgiUpgrade php5-cgiUpgrade php5-fpmUpgrade php5-cliUpgrade libapache2-mod-php7.0Upgrade php7.0-fpmUpgrade php7.0-cli | May 24, 2016 | May 21, 2016 |
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