The phpinfo implementation in ext/standard/info.c in PHP before 5.4.30 and 5.5.x before 5.5.14 does not ensure use of the string data type for the PHP_AUTH_PW, PHP_AUTH_TYPE, PHP_AUTH_USER, and PHP_SELF variables, which might allow context-dependent attackers to obtain sensitive information from process memory by using the integer data type with crafted values, related to a "type confusion" vulnerability, as demonstrated by reading a private SSL key in an Apache HTTP Server web-hosting environment with mod_ssl and a PHP 5.3.x mod_php.
History

No history.

cve-icon MITRE

Status: PUBLISHED

Assigner: debian

Published: 2014-07-06T23:00:00

Updated: 2024-08-06T11:27:36.809Z

Reserved: 2014-07-06T00:00:00

Link: CVE-2014-4721

cve-icon Vulnrichment

No data.

cve-icon NVD

Status : Modified

Published: 2014-07-06T23:55:02.707

Modified: 2024-11-21T02:10:46.610

Link: CVE-2014-4721

cve-icon Redhat

Severity : Low

Publid Date: 2014-06-23T00:00:00Z

Links: CVE-2014-4721 - Bugzilla