CVE-2016-7412

Priority
Description
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.
Assigned-to
mdeslaur
Package
Source: php5 (LP Ubuntu Debian)
Upstream:released (5.6.26)
Ubuntu 14.04 LTS (Trusty Tahr):released (5.5.9+dfsg-1ubuntu4.20)
Ubuntu 16.04 LTS (Xenial Xerus):DNE
Patches:
Upstream:http://git.php.net/?p=php-src.git;a=commit;h=28f80baf3c53e267c9ce46a2a0fadbb981585132
Package
Upstream:released (7.0.11)
Ubuntu 14.04 LTS (Trusty Tahr):DNE
Ubuntu 16.04 LTS (Xenial Xerus):released (7.0.8-0ubuntu0.16.04.3)
Patches:
Upstream:http://git.php.net/?p=php-src.git;a=commit;h=c984661d39cfa4db1dd97fde1f59c77a44991440
More Information

Updated: 2018-10-31 21:24:25 UTC (commit cfa7cf69d76449ccff972ac22f40976a08d908c2)