Cryptographic Issues Affecting php-snmp package, versions *


Severity

Recommended
medium

Based on Red Hat Enterprise Linux security rating.

Threat Intelligence

EPSS
0.77% (82nd percentile)

Do your applications use this vulnerable package?

In a few clicks we can analyze your entire application and see what components are vulnerable in your application, and suggest you quick fixes.

Test your applications

Snyk Learn

Learn about Cryptographic Issues vulnerabilities in an interactive lesson.

Start learning
  • Snyk IDSNYK-RHEL7-PHPSNMP-1340669
  • published26 Jul 2021
  • disclosed21 Apr 2016

Introduced: 21 Apr 2016

CVE-2015-8867  (opens in a new tab)
CWE-310  (opens in a new tab)
First added by Snyk

How to fix?

There is no fixed version for RHEL:7 php-snmp.

NVD Description

Note: Versions mentioned in the description apply only to the upstream php-snmp package and not the php-snmp package as distributed by RHEL. See How to fix? for RHEL:7 relevant fixed versions and status.

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.