Fixed
Created: Feb 27, 2018
Updated: Oct 26, 2018
Resolved Date: Aug 27, 2018
Found In Version: 7.0.0.27
Fix Version: 7.0.0.29
Severity: Standard
Applicable for: Wind River Linux 7
Component/s: Userspace
In PHP before 5.5.32, 5.6.x before 5.6.18, and 7.x before 7.0.3, all of the return values of stream_get_meta_data can be controlled if the input can be controlled (e.g., during file uploads). For example, a $uri = stream_get_meta_data(fopen($file, r))['uri'] call mishandles the case where $file is data:text/plain;uri=eviluri, -- in other words, metadata can be set by an attacker.
https://nvd.nist.gov/vuln/detail/CVE-2016-10712
