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.
| Date Added | Due Date | Vulnerability Name | Required Action |
|---|---|---|---|
| N/A |
| Type | Version | Base score | Base severity | Vector |
|---|---|---|---|---|
| Primary | 3.0 | 7.3 | HIGH | CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L |
| Primary | 2.0 | 7.5 | HIGH | AV:N/AC:L/Au:N/C:P/I:P/A:P |
| CWE ID | Type | Source |
|---|---|---|
| NVD-CWE-Other | Primary | nvd@nist.gov |
| Hyperlink | Source | Resource |
|---|---|---|
| http://www.debian.org/security/2015/dsa-3344 | security@opentext.com | N/A |
| http://www.php.net/ChangeLog-5.php | security@opentext.com | N/A |
| https://bugs.php.net/bug.php?id=70068 | security@opentext.com | N/A |
| https://security.gentoo.org/glsa/201606-10 | security@opentext.com | N/A |
| http://www.debian.org/security/2015/dsa-3344 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| http://www.php.net/ChangeLog-5.php | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| https://bugs.php.net/bug.php?id=70068 | af854a3a-2127-422b-91ae-364da2661108 | N/A |
| https://security.gentoo.org/glsa/201606-10 | af854a3a-2127-422b-91ae-364da2661108 | N/A |