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-71 to version 7.1.32-11.4.15.0.1.1.0 on Solaris 11.4Upgrade library/gd to version 2.0.35-0.175.3.17.0.4.0 on Solaris 11.3Upgrade web/php-73 to version 7.3.9-11.4.15.0.1.1.0 on Solaris 11.4 | May 2, 2019 | Mar 15, 2017 |
| Suse | — | Upgrade php7-socketsUpgrade php7-iconvUpgrade php53-wddxUpgrade php7-enchantUpgrade php7-pgsqlUpgrade php53-exifUpgrade php7-wddxUpgrade php7-curlUpgrade php7-pearUpgrade php53-jsonUpgrade php53-opensslUpgrade php5-sysvshmUpgrade php7-opcacheUpgrade php53-xmlrpcUpgrade php7-intlUpgrade php53-curlUpgrade php5-imapUpgrade php7-gettextUpgrade php53-socketsUpgrade php53-suhosinUpgrade php5-gettextUpgrade php53-bcmathUpgrade php5-ftpUpgrade php7-sysvsemUpgrade php53-gettextUpgrade php5-tokenizerUpgrade php5-pgsqlUpgrade php53-odbcUpgrade php53-ftpUpgrade php53-fastcgiUpgrade php53-domUpgrade php7-fastcgiUpgrade php53-zipUpgrade php5-enchantUpgrade php7-ftpUpgrade php53-bz2Upgrade php5-xmlreaderUpgrade php5-calendarUpgrade php53-sysvmsgUpgrade php53-gmpUpgrade php7-pspellUpgrade php53-tidyUpgrade php53-pspellUpgrade php7-gdUpgrade php7-snmpUpgrade php7-soapUpgrade php53-pgsqlUpgrade php5-xmlwriterUpgrade libgd3Upgrade php5-pcntlUpgrade php7-pdoUpgrade php5-zipUpgrade php53-imapUpgrade apache2-mod_php5Upgrade php53-xmlreaderUpgrade php7-mysqlUpgrade php7-ctypeUpgrade php5-pharUpgrade php5Upgrade libgd3-32bitUpgrade php7-bcmathUpgrade php7-exifUpgrade php5-posixUpgrade php5-intlUpgrade php5-dbaUpgrade php5-mysqlUpgrade php7-zipUpgrade php53-develUpgrade php7-tokenizerUpgrade php53-tokenizerUpgrade php7-sqliteUpgrade php7-pharUpgrade php53-ldapUpgrade php5-wddxUpgrade php7-xmlwriterUpgrade php7-posixUpgrade php5-opcacheUpgrade php53-shmopUpgrade php53-posixUpgrade php53-mbstringUpgrade php5-develUpgrade php53-dbaUpgrade php53-mysqlUpgrade php53-pearUpgrade php7-xmlreaderUpgrade php5-sysvmsgUpgrade php53-fileinfoUpgrade php7-dbaUpgrade php5-xmlrpcUpgrade php7-calendarUpgrade php5-curlUpgrade php7-shmopUpgrade php53-xmlwriterUpgrade php5-exifUpgrade php5-domUpgrade php5-jsonUpgrade php5-sysvsemUpgrade php5-odbcUpgrade php53-sqliteUpgrade php7Upgrade php53-snmpUpgrade php7-fpmUpgrade php53-sysvshmUpgrade php53Upgrade php53-pdoUpgrade php5-snmpUpgrade apache2-mod_php53Upgrade php53-sysvsemUpgrade gd-32bitUpgrade php7-odbcUpgrade php7-sysvshmUpgrade php5-ctypeUpgrade php7-domUpgrade php53-xslUpgrade php5-gdUpgrade php53-calendarUpgrade php53-iconvUpgrade php5-iconvUpgrade php7-ldapUpgrade php53-pcntlUpgrade apache2-mod_php7Upgrade php53-ctypeUpgrade php5-xslUpgrade php7-pear-archive_tarUpgrade php7-zlibUpgrade php53-zlibUpgrade php53-soapUpgrade php53-mcryptUpgrade php53-intlUpgrade php5-gmpUpgrade php5-fpmUpgrade php5-opensslUpgrade php5-pspellUpgrade php5-pearUpgrade php7-xslUpgrade php5-pdoUpgrade php7-bz2Upgrade php7-fileinfoUpgrade php5-suhosinUpgrade php5-shmopUpgrade php7-jsonUpgrade php7-mbstringUpgrade php7-imapUpgrade php7-xmlrpcUpgrade gdUpgrade php5-fileinfoUpgrade php5-mbstringUpgrade php5-ldapUpgrade php53-gdUpgrade php5-socketsUpgrade php5-fastcgiUpgrade php5-mcryptUpgrade php7-opensslUpgrade php5-zlibUpgrade php7-sysvmsgUpgrade php5-sqliteUpgrade php7-mcryptUpgrade php53-readlineUpgrade php5-soapUpgrade php7-gmpUpgrade php7-pcntlUpgrade php7-develUpgrade gd-develUpgrade php5-bz2Upgrade php5-bcmath | Feb 15, 2017 | Jan 31, 2017 |
| Ubuntu | — | Upgrade libgd2-xpmUpgrade libgd3Upgrade libgd2-noxpm | Mar 1, 2017 | Jan 31, 2017 |
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