The gdImageCropThreshold function in gd_crop.c in the GD Graphics Library (aka libgd) before 2.2.3, as used in PHP before 7.0.9, allows remote attackers to cause a denial of service (application crash) via an invalid color index.
CVSS Details
- CVSS 3.1 Base Score: 7.5
- CVSS 3.1 Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H)
Covered by Rapid7
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade gd | Aug 30, 2017 | Aug 7, 2016 |
| Debian | — | Upgrade libgd2 | Jul 15, 2016 | Jul 15, 2016 |
| Freebsd | — | Upgrade gd | Dec 10, 2025 | Aug 4, 2016 |
| Gentoo Linux | — | Upgrade media-libs/gd. | Oct 30, 2017 | Aug 7, 2016 |
| Php | — | Upgrade to PHP version 7.0.9 | Sep 30, 2019 | Aug 7, 2016 |
| Suse | — | Upgrade php7-exifUpgrade php7-snmpUpgrade php5-gettextUpgrade php7-pdoUpgrade php5-xslUpgrade php7-ldapUpgrade php5-wddxUpgrade php5-ftpUpgrade php7-wddxUpgrade php5-sysvmsgUpgrade php5-domUpgrade apache2-mod_php5Upgrade php5-opensslUpgrade php5-socketsUpgrade php7-soapUpgrade php7-sysvsemUpgrade php5-pearUpgrade php7-socketsUpgrade php7-posixUpgrade php7-gdUpgrade php7Upgrade libgd3-32bitUpgrade php5-pharUpgrade php7-bcmathUpgrade php7-sqliteUpgrade php5-xmlwriterUpgrade php7-mbstringUpgrade php7-pharUpgrade php7-tokenizerUpgrade php5-gmpUpgrade php7-enchantUpgrade php5-xmlrpcUpgrade php7-develUpgrade php7-opensslUpgrade php7-xmlwriterUpgrade php5-exifUpgrade php7-fpmUpgrade php7-iconvUpgrade php7-curlUpgrade php5-bcmathUpgrade php5-imapUpgrade php7-bz2Upgrade php5-xmlreaderUpgrade php7-pcntlUpgrade php7-sysvmsgUpgrade php7-gettextUpgrade php5Upgrade php7-jsonUpgrade php7-zlibUpgrade php5-jsonUpgrade php5-sysvsemUpgrade php5-iconvUpgrade apache2-mod_php7Upgrade php5-ctypeUpgrade php5-mcryptUpgrade php5-posixUpgrade php7-domUpgrade php7-pgsqlUpgrade php5-zipUpgrade php5-pdoUpgrade php7-ftpUpgrade php5-fastcgiUpgrade php5-sysvshmUpgrade php7-xmlreaderUpgrade php5-fileinfoUpgrade php7-pearUpgrade gd-32bitUpgrade php5-ldapUpgrade php5-curlUpgrade php7-opcacheUpgrade php5-bz2Upgrade php5-mysqlUpgrade php5-calendarUpgrade php7-xmlrpcUpgrade php5-intlUpgrade php7-intlUpgrade php7-shmopUpgrade php5-pcntlUpgrade php5-odbcUpgrade php7-imapUpgrade php5-tokenizerUpgrade php5-mbstringUpgrade php7-zipUpgrade php7-fileinfoUpgrade php5-develUpgrade php5-sqliteUpgrade php5-soapUpgrade php7-pspellUpgrade gd-develUpgrade php7-fastcgiUpgrade php5-opcacheUpgrade php5-enchantUpgrade php7-mcryptUpgrade php5-gdUpgrade php7-dbaUpgrade php7-xslUpgrade php5-dbaUpgrade php5-zlibUpgrade php7-sysvshmUpgrade php7-pear-archive_tarUpgrade php7-calendarUpgrade php5-shmopUpgrade php7-odbcUpgrade php5-pspellUpgrade libgd3Upgrade php7-mysqlUpgrade php5-snmpUpgrade php7-gmpUpgrade php7-ctypeUpgrade php5-pgsqlUpgrade php5-suhosinUpgrade gdUpgrade php5-fpm | Aug 26, 2016 | Aug 7, 2016 |
| Ubuntu | — | Upgrade libgd3Upgrade libgd2-xpmUpgrade libgd2-noxpm | Jul 11, 2016 | Jul 11, 2016 |
Prioritise with Active Threat Intelligence
With curated Threat Intelligence, you can see which vulnerabilities truly put you at risk, prioritize what matters most, and act before attackers do.
Explore Intelligence Hub