CVE-2015-6832

Published Jan 19, 2016

Last updated a year ago

Overview

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
security@opentext.com
NVD status
Modified

Risk scores

CVSS 3.0

Type
Primary
Base score
7.3
Impact score
3.4
Exploitability score
3.9
Vector string
CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:L
Severity
HIGH

CVSS 2.0

Type
Primary
Base score
7.5
Impact score
6.4
Exploitability score
10
Vector string
AV:N/AC:L/Au:N/C:P/I:P/A:P

Weaknesses

nvd@nist.gov
NVD-CWE-Other

Social media

Hype score
Not currently trending

Evaluator

Comment
<a href="http://cwe.mitre.org/data/definitions/416.html">CWE-416: Use After Free</a>
Impact
-
Solution
-

Configurations