Description

The openssl_random_pseudo_bytes function in ext/openssl/openssl.c in PHP before 5.4.44, 5.5.x before 5.5.28, and 5.6.x before 5.6.12 incorrectly relies on the deprecated RAND_pseudo_bytes function, which makes it easier for remote attackers to defeat cryptographic protection mechanisms via unspecified vectors.

Remediation

References

CVE-2015-8867

Related Vulnerabilities

Piwigo Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2019-13364)

Nginx Exposure of Sensitive Information to an Unauthorized Actor Vulnerability (CVE-2010-2263)

Roundcube Improper Neutralization of Input During Web Page Generation ('Cross-site Scripting') Vulnerability (CVE-2020-13964)

MySQL CVE-2016-0668 Vulnerability (CVE-2016-0668)

WordPress Plugin AdVert Cross-Site Scripting (1.0.5)

Severity

High

Classification

CVE-2015-8867 CVSS:3.0/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

Tags

Missing Update Known Vulnerabilities