VDB
CVE-2012-6113
CVE-2012-6113
PUBLISHED
CVSS 5 MEDIUM
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.
EPSS 2.54% · 84.8th percentile
Risk Scores
CVSS 2.0
5
EPSS Score
2.54%
84.8th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| n/a | n/a | n/a |
| php | php | 5.3.9, 5.3.10, 5.3.11 |
Timeline
- Jan 19, 2013 CVE Published
- Feb 4, 2022 EPSS Score
- Mar 29, 2022 EPSS Score
- May 21, 2022 EPSS Score
- Jul 13, 2022 EPSS Score
- Oct 28, 2022 EPSS Score
- Dec 20, 2022 EPSS Score
- Feb 11, 2023 EPSS Score
- Mar 7, 2023 EPSS Score
- Apr 5, 2023 EPSS Score
- May 28, 2023 EPSS Score
- Jul 20, 2023 EPSS Score
References
- [oss-security] 20130118 Re: CVE Request: PHP openssl_encrypt memory disclosure mailing-list
- https://bugs.php.net/bug.php?id=61413 url
- USN-1702-1 vendor-advisory
- http://git.php.net/?p=php-src.git%3Ba=commit%3Bh=270a406ac94b5fc5cc9ef59fc61e3b4b95648a3e url
- https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1099793 url
- https://nvd.nist.gov/vuln/detail/CVE-2012-6113 advisory
- http://git.php.net/?p=php-src.git;a=commit;h=270a406ac94b5fc5cc9ef59fc61e3b4b95648a3e url