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Vulnerability Details : CVE-2012-6113

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.
Publish Date : 2013-01-19 Last Update Date : 2013-02-02
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- CVSS Scores & Vulnerability Types

CVSS Score
Confidentiality Impact Partial (There is considerable informational disclosure.)
Integrity Impact None (There is no impact to the integrity of the system)
Availability Impact None (There is no impact to the availability of the system.)
Access Complexity Low (Specialized access conditions or extenuating circumstances do not exist. Very little knowledge or skill is required to exploit. )
Authentication Not required (Authentication is not required to exploit the vulnerability.)
Gained Access None
Vulnerability Type(s) Obtain Information
CWE ID 200

- Products Affected By CVE-2012-6113

# Product Type Vendor Product Version Update Edition Language
1 Application PHP PHP 5.3.9 Version Details Vulnerabilities
2 Application PHP PHP 5.3.10 Version Details Vulnerabilities
3 Application PHP PHP 5.3.11 Version Details Vulnerabilities
4 Application PHP PHP 5.3.12 Version Details Vulnerabilities
5 Application PHP PHP 5.3.13 Version Details Vulnerabilities

- Number Of Affected Versions By Product

Vendor Product Vulnerable Versions

- References For CVE-2012-6113
MLIST [oss-security] 20130118 Re: CVE Request: PHP openssl_encrypt memory disclosure CONFIRM CONFIRM;a=commit;h=270a406ac94b5fc5cc9ef59fc61e3b4b95648a3e CONFIRM

- Metasploit Modules Related To CVE-2012-6113

There are not any metasploit modules related to this CVE entry (Please visit for more information)

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