CVEs-PoC/2016/CVE-2016-7416.md

CVE-2016-7416

Description

ext/intl/msgformat/msgformat_format.c in PHP before 5.6.26 and 7.x before 7.0.11 does not properly restrict the locale length provided to the Locale class in the ICU library, which allows remote attackers to cause a denial of service (application crash) or possibly have unspecified other impact via a MessageFormatter::formatMessage call with a long first argument.

POC

Reference

• https://bugs.php.net/bug.php?id=73007
• https://bugs.php.net/bug.php?id=73007
• https://www.tenable.com/security/tns-2016-19
• https://www.tenable.com/security/tns-2016-19

Github

No PoCs found on GitHub currently.