Integer overflow in the _gd2GetHeader function in gd_gd2.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 5.5.37, 5.6.x before 5.6.23, and 7.x before 7.0.8, allows remote attackers to cause a denial of service (heap-based buffer overflow and application crash) or possibly have unspecified other impact via crafted chunk dimensions in an image.
CVSS Details
- CVSS 3.1 Base Score: 8.8
- CVSS 3.0 Vector: (CVSS:3.0/AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade gd | Aug 30, 2017 | Aug 7, 2016 |
| Amazon Linux Ami 2 | — | Upgrade gd-develUpgrade gdUpgrade gd-debuginfoUpgrade gd-progs | Jan 8, 2021 | Aug 7, 2016 |
| Amazon_linux | — | Upgrade php55Upgrade php56 | Aug 1, 2016 | Aug 1, 2016 |
| Centos_linux | — | Upgrade gd-debuginfoUpgrade gdUpgrade gd-progsUpgrade gd-devel | Jun 23, 2020 | Aug 7, 2016 |
| Debian | — | Upgrade libgd2 | Jul 15, 2016 | Jul 15, 2016 |
| F5 Big Ip | — | Update F5 BIG-IP to the latest version | Jun 17, 2026 | Oct 13, 2016 |
| Freebsd | — | Upgrade php70-zipUpgrade php70-mbstringUpgrade php70Upgrade php55-gdUpgrade php70-wddxUpgrade php56Upgrade php56-gdUpgrade php55-mbstringUpgrade php55Upgrade php70-pharUpgrade php56-wddxUpgrade php56-mbstringUpgrade php56-pharUpgrade php56-zipUpgrade php55-wddxUpgrade php55-zipUpgrade gdUpgrade php70-gd | Dec 10, 2025 | Aug 4, 2016 |
| Gentoo Linux | — | Upgrade media-libs/gd. | Oct 30, 2017 | Aug 7, 2016 |
| Huawei Euleros 2_0_sp1 | — | Upgrade php-pgsqlUpgrade php-mysqlUpgrade php-odbcUpgrade php-xmlUpgrade php-commonUpgrade php-cliUpgrade php-gdUpgrade php-recodeUpgrade php-xmlrpcUpgrade php-ldapUpgrade php-pdoUpgrade php-processUpgrade phpUpgrade php-soap | Nov 30, 2017 | Aug 7, 2016 |
| Oracle Solaris | — | Upgrade entire/ to version 11.4-11.4.0.0.1.15.0 on Solaris 11.4 | Oct 19, 2018 | Aug 7, 2016 |
| Oracle_linux | — | Upgrade php-xmlUpgrade php-bcmathUpgrade php-develUpgrade php-pdoUpgrade php-cliUpgrade php-mbstringUpgrade php-fpmUpgrade php-mysqlUpgrade php-xmlrpcUpgrade php-enchantUpgrade php-recodeUpgrade php-commonUpgrade php-mysqlndUpgrade php-snmpUpgrade php-dbaUpgrade php-intlUpgrade php-gdUpgrade gd-progsUpgrade gdUpgrade phpUpgrade php-processUpgrade php-pgsqlUpgrade php-odbcUpgrade php-embeddedUpgrade php-soapUpgrade php-ldapUpgrade php-pspellUpgrade gd-devel | Nov 9, 2016 | Jun 23, 2016 |
| Php | — | Upgrade to PHP version 5.5.37Upgrade to PHP version 5.6.23 | Sep 30, 2019 | Aug 7, 2016 |
| Redhat_linux | — | No solution existsUpgrade gd-progsUpgrade gd-debuginfoUpgrade gd-develUpgrade gd | Nov 4, 2016 | Aug 7, 2016 |
| Suse | — | Upgrade php53-bz2Upgrade php7-fileinfoUpgrade php5-calendarUpgrade php7-gdUpgrade php5-intlUpgrade php5-jsonUpgrade libgd3Upgrade php53-pearUpgrade php5-xmlreaderUpgrade php7-xmlreaderUpgrade php5-develUpgrade php53-suhosinUpgrade php7-mcryptUpgrade php5-bcmathUpgrade php53-snmpUpgrade php53-socketsUpgrade apache2-mod_php5Upgrade php53-readlineUpgrade php7-xmlwriterUpgrade php7-curlUpgrade php53-pdoUpgrade php5-sysvshmUpgrade php5-suhosinUpgrade php7-intlUpgrade php5-fastcgiUpgrade php7-soapUpgrade php5-sysvsemUpgrade php7-pcntlUpgrade php5-gettextUpgrade php53-fastcgiUpgrade php7-opcacheUpgrade php53-wddxUpgrade php7-gmpUpgrade php7-domUpgrade php5-pcntlUpgrade php7-iconvUpgrade php53-sysvshmUpgrade php5-opensslUpgrade php53-dbaUpgrade php7-fpmUpgrade php53-iconvUpgrade php53-zlibUpgrade php53-shmopUpgrade php7-opensslUpgrade php5-bz2Upgrade php5-opcacheUpgrade php5-pharUpgrade php53-pgsqlUpgrade php53-sqliteUpgrade php7-exifUpgrade php53-mbstringUpgrade php7-sysvshmUpgrade php7-gettextUpgrade php5-fileinfoUpgrade php53-ldapUpgrade php5Upgrade php7-xmlrpcUpgrade php5-hashUpgrade php5-mysqlUpgrade php5-shmopUpgrade php53-bcmathUpgrade php5-pdoUpgrade php53-gmpUpgrade php5-gmpUpgrade php53-jsonUpgrade php7-pdoUpgrade php53-calendarUpgrade php53-odbcUpgrade php7Upgrade php53-mysqlUpgrade php53-ftpUpgrade php5-ldapUpgrade php5-soapUpgrade php7-xslUpgrade php5-mcryptUpgrade php5-ftpUpgrade php53-mcryptUpgrade php5-posixUpgrade php5-odbcUpgrade php53-tidyUpgrade php7-snmpUpgrade php7-imapUpgrade php5-socketsUpgrade php53-imapUpgrade php53-curlUpgrade php7-tokenizerUpgrade php53-intlUpgrade php7-bz2Upgrade php53-xmlrpcUpgrade libgd3-32bitUpgrade php5-pearUpgrade php53-domUpgrade php53-tokenizerUpgrade php7-odbcUpgrade php7-ftpUpgrade php5-ctypeUpgrade php7-enchantUpgrade php53-posixUpgrade php53-xmlwriterUpgrade php53-fileinfoUpgrade php5-iconvUpgrade php5-pspellUpgrade php53-soapUpgrade php53-ctypeUpgrade php7-bcmathUpgrade php5-gdUpgrade php53-opensslUpgrade php53-gdUpgrade php53-develUpgrade php53Upgrade php5-zipUpgrade php5-dbaseUpgrade php5-snmpUpgrade php7-pgsqlUpgrade php5-wddxUpgrade php7-ctypeUpgrade php7-fastcgiUpgrade php7-pearUpgrade php7-calendarUpgrade php53-xmlreaderUpgrade php5-fpmUpgrade php53-sysvmsgUpgrade php5-dbaUpgrade php5-imapUpgrade php7-sysvsemUpgrade php7-pspellUpgrade php7-wddxUpgrade php5-xmlrpcUpgrade php7-ldapUpgrade php7-develUpgrade php5-exifUpgrade php53-pcntlUpgrade php7-zipUpgrade php53-sysvsemUpgrade php5-mbstringUpgrade php7-dbaUpgrade php7-sysvmsgUpgrade php7-zlibUpgrade php7-pear-archive_tarUpgrade php7-sqliteUpgrade php7-shmopUpgrade gd-develUpgrade php5-curlUpgrade php53-exifUpgrade php5-enchantUpgrade apache2-mod_php7Upgrade php5-sqliteUpgrade php7-mbstringUpgrade php5-xslUpgrade php5-xmlwriterUpgrade php53-xslUpgrade php7-socketsUpgrade php53-zipUpgrade php7-jsonUpgrade php5-sysvmsgUpgrade php5-tokenizerUpgrade php7-pharUpgrade gdUpgrade apache2-mod_php53Upgrade php53-gettextUpgrade php5-domUpgrade php5-pgsqlUpgrade php7-mysqlUpgrade php53-pspellUpgrade php5-zlibUpgrade php7-posix | Jul 26, 2016 | Jul 20, 2016 |
| Ubuntu | — | Upgrade libgd2-noxpmUpgrade libgd3Upgrade libgd2-xpm | Jul 11, 2016 | Jul 11, 2016 |
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