The exif_process_TIFF_in_JPEG function in ext/exif/exif.c in PHP before 5.5.35, 5.6.x before 5.6.21, and 7.x before 7.0.6 does not validate TIFF start data, which allows remote attackers to cause a denial of service (out-of-bounds read) or possibly have unspecified other impact via crafted header data.
CVSS Details
- CVSS 3.1 Base Score: 9.8
- CVSS 3.1 Vector: (CVSS:3.1/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 |
| Gentoo Linux | — | Upgrade dev-lang/php. | Oct 30, 2017 | May 21, 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 24, 2016 |
| Suse | — | Upgrade php53-exifUpgrade php53-tokenizerUpgrade php53-fileinfoUpgrade php5-pspellUpgrade php5-zlibUpgrade php53-gmpUpgrade php53-domUpgrade php5-gdUpgrade php5-ctypeUpgrade php5-xmlrpcUpgrade php53-pcntlUpgrade php5-tokenizerUpgrade php5-exifUpgrade php53-sysvsemUpgrade php5-sysvshmUpgrade php53-mysqlUpgrade php53Upgrade apache2-mod_php5Upgrade php53-opensslUpgrade php5-fileinfoUpgrade php53-ftpUpgrade php5-domUpgrade php53-pspellUpgrade php5-enchantUpgrade php5-ldapUpgrade php53-gettextUpgrade php5-sysvmsgUpgrade php53-develUpgrade php5-socketsUpgrade php53-xmlwriterUpgrade php5-suhosinUpgrade php5-xslUpgrade php53-xslUpgrade php5-dbaUpgrade php53-posixUpgrade php53-zipUpgrade php53-soapUpgrade php53-wddxUpgrade php53-jsonUpgrade php53-xmlrpcUpgrade php53-intlUpgrade php5-curlUpgrade php5-mbstringUpgrade php5-opcacheUpgrade php5-pgsqlUpgrade apache2-mod_php53Upgrade php5-snmpUpgrade php53-sysvmsgUpgrade php5-iconvUpgrade php5-fpmUpgrade php53-ctypeUpgrade php5-posixUpgrade php5-sqliteUpgrade php5-zipUpgrade php5-intlUpgrade php5-shmopUpgrade php5-xmlwriterUpgrade php5-bcmathUpgrade php5-sysvsemUpgrade php53-gdUpgrade php5-fastcgiUpgrade php53-bcmathUpgrade php53-zlibUpgrade php5-calendarUpgrade php5Upgrade php53-readlineUpgrade php53-mbstringUpgrade php53-imapUpgrade php5-mcryptUpgrade php5-soapUpgrade php5-ftpUpgrade php53-pdoUpgrade php5-jsonUpgrade php5-bz2Upgrade php53-pgsqlUpgrade php53-ldapUpgrade php53-pearUpgrade php53-dbaUpgrade php5-pdoUpgrade php53-mcryptUpgrade php53-sqliteUpgrade php53-fastcgiUpgrade php53-calendarUpgrade php5-pearUpgrade php5-mysqlUpgrade php5-odbcUpgrade php53-snmpUpgrade php53-shmopUpgrade php5-opensslUpgrade php53-sysvshmUpgrade php53-odbcUpgrade php53-xmlreaderUpgrade php53-iconvUpgrade php5-develUpgrade php5-wddxUpgrade php53-suhosinUpgrade php5-gmpUpgrade php5-pcntlUpgrade php53-curlUpgrade php5-pharUpgrade php53-bz2Upgrade php53-tidyUpgrade php5-gettextUpgrade php5-xmlreaderUpgrade php53-sockets | May 21, 2016 | May 21, 2016 |
| Ubuntu | — | Upgrade php7.0-cliUpgrade libapache2-mod-php7.0Upgrade php5-fpmUpgrade libapache2-mod-php5Upgrade php5-cliUpgrade php5-cgiUpgrade php7.0-fpmUpgrade php7.0-cgi | May 24, 2016 | May 21, 2016 |
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