Integer underflow in the _gdContributionsAlloc function in gd_interpolation.c in the GD Graphics Library (aka libgd) before 2.2.4 allows remote attackers to have unspecified impact via vectors related to decrementing the u variable.
CVSS Details
- CVSS 3.0 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 |
|---|---|---|---|---|
| Alpine Linux | — | Upgrade php7Upgrade php5Upgrade gd | Sep 20, 2017 | Mar 15, 2017 |
| Debian | — | Upgrade libgd2 | Feb 1, 2017 | Jan 31, 2017 |
| Oracle Solaris | — | Upgrade web/php-73 to version 7.3.9-11.4.15.0.1.1.0 on Solaris 11.4Upgrade library/gd to version 2.0.35-0.175.3.17.0.4.0 on Solaris 11.3Upgrade web/php-71 to version 7.1.32-11.4.15.0.1.1.0 on Solaris 11.4 | May 2, 2019 | Mar 15, 2017 |
| Suse | — | Upgrade php7-posixUpgrade php5-dbaUpgrade php7-xmlwriterUpgrade php53-dbaUpgrade php5-xmlreaderUpgrade php53-pearUpgrade php5-enchantUpgrade php7-bcmathUpgrade php5-develUpgrade php7-zipUpgrade php53-tidyUpgrade php7-enchantUpgrade php53-socketsUpgrade php7-curlUpgrade php7-sqliteUpgrade php5-intlUpgrade php5-ftpUpgrade php53-bcmathUpgrade php7-socketsUpgrade php53-tokenizerUpgrade php7-gettextUpgrade apache2-mod_php5Upgrade php5-opcacheUpgrade php5-calendarUpgrade php53-odbcUpgrade php5-sysvshmUpgrade php7-ctypeUpgrade php53-ftpUpgrade php5-posixUpgrade php7-ftpUpgrade php7-iconvUpgrade php7-pgsqlUpgrade php53-opensslUpgrade php5-mysqlUpgrade php53-suhosinUpgrade php53-bz2Upgrade php5-imapUpgrade php7-wddxUpgrade php7-pspellUpgrade php7-pdoUpgrade php53-fastcgiUpgrade php53-domUpgrade php7-fastcgiUpgrade php53-jsonUpgrade php7-exifUpgrade php5-pcntlUpgrade php7-intlUpgrade php53-mysqlUpgrade php5-zipUpgrade php53-gmpUpgrade php53-exifUpgrade php53-mbstringUpgrade php5Upgrade libgd3Upgrade php7-tokenizerUpgrade php53-sysvmsgUpgrade php7-gdUpgrade php53-shmopUpgrade php53-curlUpgrade php53-gettextUpgrade php53-posixUpgrade libgd3-32bitUpgrade php53-xmlreaderUpgrade php5-xmlwriterUpgrade php53-develUpgrade php7-mysqlUpgrade php5-wddxUpgrade php7-sysvsemUpgrade php53-pspellUpgrade php53-xmlrpcUpgrade php53-pgsqlUpgrade php7-soapUpgrade php7-pharUpgrade php7-pearUpgrade php7-opcacheUpgrade php5-pgsqlUpgrade php5-tokenizerUpgrade php7-snmpUpgrade php5-gettextUpgrade php53-imapUpgrade php53-ldapUpgrade php5-pharUpgrade php53-wddxUpgrade php53-zipUpgrade php7-bz2Upgrade php5-pspellUpgrade php5-pearUpgrade php5-xmlrpcUpgrade php7-fileinfoUpgrade php5-suhosinUpgrade php7-ldapUpgrade gdUpgrade php53-mcryptUpgrade php5-gmpUpgrade php53-readlineUpgrade php5-ctypeUpgrade php7-sysvshmUpgrade php7-mbstringUpgrade php53-pdoUpgrade php5-shmopUpgrade php53-xslUpgrade php7-odbcUpgrade php53-sysvsemUpgrade php53-calendarUpgrade php5-opensslUpgrade php5-domUpgrade php53-sqliteUpgrade php5-jsonUpgrade php53-xmlwriterUpgrade php5-curlUpgrade php7-domUpgrade php53-sysvshmUpgrade php5-snmpUpgrade gd-32bitUpgrade php7-jsonUpgrade apache2-mod_php53Upgrade php5-mcryptUpgrade php53-fileinfoUpgrade php7-shmopUpgrade php7-xmlrpcUpgrade php5-sysvmsgUpgrade php7-fpmUpgrade php5-soapUpgrade php53Upgrade php7-calendarUpgrade php5-gdUpgrade php7-dbaUpgrade php5-bz2Upgrade php5-bcmathUpgrade php7-develUpgrade php53-zlibUpgrade php7-xmlreaderUpgrade php5-fpmUpgrade php5-odbcUpgrade php5-sqliteUpgrade php53-soapUpgrade gd-develUpgrade php7-mcryptUpgrade php7Upgrade php7-pcntlUpgrade php53-intlUpgrade php7-xslUpgrade php53-snmpUpgrade php5-exifUpgrade php7-gmpUpgrade php53-iconvUpgrade php53-pcntlUpgrade php5-xslUpgrade apache2-mod_php7Upgrade php7-pear-archive_tarUpgrade php7-zlibUpgrade php5-socketsUpgrade php5-fileinfoUpgrade php5-mbstringUpgrade php5-ldapUpgrade php7-opensslUpgrade php7-imapUpgrade php53-gdUpgrade php7-sysvmsgUpgrade php5-zlibUpgrade php5-sysvsemUpgrade php5-fastcgiUpgrade php53-ctypeUpgrade php5-iconvUpgrade php5-pdo | Feb 15, 2017 | Jan 31, 2017 |
| Ubuntu | — | Upgrade libgd3Upgrade libgd2-xpmUpgrade libgd2-noxpm | Mar 1, 2017 | Jan 31, 2017 |
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