Information disclosure in Php
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.
Vulnerability class: Information Disclosure
EPSS: 0.025 (83.3th percentile) — read the EPSS interpretation.
Affected products
- Php — versions 5.3.9, 5.3.10, 5.3.11
- N/a — versions n/a
Weakness classification (CWE)
Public proof-of-concept exploits
References
- secalert@redhat.com (mailing-list, x_refsource_MLIST)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (x_refsource_UBUNTU, vendor-advisory)
- secalert@redhat.com (x_refsource_CONFIRM)
- secalert@redhat.com (x_refsource_CONFIRM)
Frequently asked questions
- What is CVE-2012-6113?
- CVE-2012-6113 is a vulnerability in Php, classified under Information Disclosure. Published 2013-01-19.
- Is CVE-2012-6113 known to be exploited?
- 2 public proof-of-concept repositories are indexed. Not currently listed in the CISA KEV catalog.