| Name | CVE-2012-6113 |
| 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. |
| Source | CVE (at NVD; CERT, LWN, oss-sec, fulldisc, Red Hat, Ubuntu, Gentoo, SUSE bugzilla/CVE, GitHub advisories/code/issues, web search, more) |
Vulnerable and fixed packages
The table below lists information on source packages.
| Source Package | Release | Version | Status |
|---|
| php5 (PTS) | jessie, jessie (lts) | 5.6.40+dfsg-0+deb8u21 | fixed |
The information below is based on the following data on fixed versions.
| Package | Type | Release | Fixed Version | Urgency | Origin | Debian Bugs |
|---|
| php5 | source | squeeze | (not affected) | | | |
| php5 | source | (unstable) | 5.4.0~beta2-1 | | | |
Notes
[squeeze] - php5 <not-affected> (Introduced in 5.3.9)
Introduced in https://git.php.net/?p=php-src.git;a=commitdiff;h=095cbc48a8f0090f3b0abc6155f2b61943c9eafb
Fixed in 5.3.14 https://git.php.net/?p=php-src.git;a=commitdiff;h=270a406ac94b5fc5cc9ef59fc61e3b4b95648a3e
https://bugs.launchpad.net/ubuntu/+source/php5/+bug/1099793
https://bugs.php.net/bug.php?id=61413