1) Information disclosure

EUVDB-ID: #VU14293

Risk: Low

CVSSv3.1:

CVE-ID: CVE-2018-15132

CWE-ID: CWE-200 - Information exposure

Exploit availability: No

Description

The vulnerability allows a remote attacker to obtain potentially sensitive information.

The vulnerability exists due to improper implementation of  open_basedir checking mechanisms in the linkinfo() function, as defined in the ext/standard/link_win32.c source code file. A remote attacker can gain access to potentially sensitive information.

Mitigation

The vulnerability has been addressed in the versions 5.6.37, 7.0.31, 7.1.20, and 7.2.8.

Vulnerable software versions

PHP: 5.6.0 - 5.6.36, 7.0.0 - 7.0.30, 7.1.0 - 7.1.19, 7.2.0 - 7.2.7

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CPE2.3

• cpe:2.3:a:php_group:php:5.6.0:*:*:*:*:*:*:*

External links

http://github.com/php/php-src/commit/f151e048ed27f6f4eef729f3310d053ab5da71d4

Q & A

Can this vulnerability be exploited remotely?

Is there known malware, which exploits this vulnerability?