Wind River Support Network


LIN6-11763 : Security Advisory - php - CVE-2016-7412

Created: Sep 22, 2016    Updated: Dec 3, 2018
Resolved Date: Oct 27, 2016
Found In Version: 6.0
Fix Version:
Severity: Standard
Applicable for: Wind River Linux 6
Component/s: Userspace


ext/mysqlnd/mysqlnd_wireprotocol.c in PHP before 5.6.26 and 7.x before 7.0.11 does not verify that a BIT field has the UNSIGNED_FLAG flag, which allows remote MySQL servers to cause a denial of service (heap-based buffer overflow) or possibly have unspecified other impact via crafted field metadata.

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