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CVE-2016-9934

Published: 4 January 2017

ext/wddx/wddx.c in PHP before 5.6.28 and 7.x before 7.0.13 allows remote attackers to cause a denial of service (NULL pointer dereference) via crafted serialized data in a wddxPacket XML document, as demonstrated by a PDORow string.

Priority

Medium

CVSS 3 base score: 7.5

Status

Package Release Status
php5
Launchpad, Ubuntu, Debian
upstream
Released (5.6.28)
precise
Released (5.3.10-1ubuntu3.26)
trusty
Released (5.5.9+dfsg-1ubuntu4.21)
xenial Does not exist

yakkety Does not exist

Patches:
upstream: http://git.php.net/?p=php-src.git;a=commit;h=6045de69c7dedcba3eadf7c4bba424b19c81d00d

php7.0
Launchpad, Ubuntu, Debian
upstream
Released (7.0.13)
precise Does not exist

trusty Does not exist

xenial Not vulnerable
(7.0.13-0ubuntu0.16.04.1)
yakkety Not vulnerable
(7.0.13-0ubuntu0.16.10.1)
Patches:

upstream: http://git.php.net/?p=php-src.git;a=commit;h=6045de69c7dedcba3eadf7c4bba424b19c81d00d