CVE-2012-6113

Severity CVSS v4.0:

Pending analysis

Type:

CWE-200 Information Leak / Disclosure

Publication date:

19/01/2013

Last modified:

11/04/2025

Description

The openssl_encrypt function in ext/openssl/openssl.c in PHP 5.3.9 through 5.3.13 does not initialize a certain variable, which allows remote attackers to obtain sensitive information from process memory by providing zero bytes of input data.

Impact

Vector 2.0

AV:N/AC:L/Au:N/C:P/I:N/A:N CVSS v2.0 Severity and Metrics:

Base Score: 5.00 MEDIUM
Vector: AV:N/AC:L/Au:N/C:P/I:N/A:N

Attack Vector (AV): Network
Attack Complexity (AC): Low
Authentication (Au): None
Confidentiality (C): Physical
Integrity (I): None
Availability (A): None

Base Score 2.0

5.00

Severity 2.0

MEDIUM

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:php:php:5.3.9:::::::*
cpe:2.3:a:php:php:5.3.10:::::::*
cpe:2.3:a:php:php:5.3.11:::::::*
cpe:2.3:a:php:php:5.3.12:::::::*
cpe:2.3:a:php:php:5.3.13:::::::*

To consult the complete list of CPE names with products and versions, see this page

CPE	From	Up to
cpe:2.3:a:php:php:5.3.9:::::::*
cpe:2.3:a:php:php:5.3.10:::::::*
cpe:2.3:a:php:php:5.3.11:::::::*
cpe:2.3:a:php:php:5.3.12:::::::*
cpe:2.3:a:php:php:5.3.13:::::::*

CVE-2012-6113

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools