CVE-2015-6832

Name	CVE-2015-6832
Description	Use-after-free vulnerability in the SPL unserialize implementation in ext/spl/spl_array.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 allows remote attackers to execute arbitrary code via crafted serialized data that triggers misuse of an array field.
Source	CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more)
References	DLA-341-1, DSA-3344-1

Vulnerable and fixed packages

The table below lists information on source packages.

Source Package	Release	Version	Status
php5 (PTS)	jessie, jessie (lts)	5.6.40+dfsg-0+deb8u21	fixed

The information below is based on the following data on fixed versions.

Package	Type	Release	Fixed Version	Origin
php5	source	squeeze	5.3.3.1-7+squeeze28	DLA-341-1
php5	source	wheezy	5.4.44-0+deb7u1	DSA-3344-1
php5	source	jessie	5.6.12+dfsg-0+deb8u1	DSA-3344-1
php5	source	(unstable)	5.6.12+dfsg-1

https://bugs.php.net/bug.php?id=70068
https://www.openwall.com/lists/oss-security/2015/08/19/3
Fixed upstream in 5.4.44 and 5.6.12