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VULNERABILITIES

CVE-2015-8838 Details

Description

ext/mysqlnd/mysqlnd.c in PHP before 5.4.43, 5.5.x before 5.5.27, and 5.6.x before 5.6.11 uses a client SSL option to mean that SSL is optional, which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, a related issue to CVE-2015-3152.

Metrics

CVSS 3.x Severity and Vector Strings:

References to Advisories, Solutions, and Tools

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Weakness Enumeration

CWE-IDCWE NameSource
CWE-284Improper Access Control[email protected]

Affected Products

ProductVersions
php php
5.5.0
5.5.0 alpha1
5.5.0 alpha2
5.5.0 alpha3
5.5.0 alpha4

CPE

  • cpe:2.3:a:php:php:5.5.0:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:alpha1:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:alpha2:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:alpha3:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:alpha4:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:alpha5:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:alpha6:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:beta1:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:beta2:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:beta3:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:beta4:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:rc1:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.0:rc2:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.1:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.2:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.3:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.4:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.5:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.6:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.7:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.8:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.9:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.10:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.11:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.12:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.13:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.14:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.15:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.16:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.17:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.18:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.19:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.20:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.21:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.22:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.23:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.24:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.25:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.5.26:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.0:alpha1:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.0:alpha2:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.0:alpha3:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.0:alpha4:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.0:alpha5:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.0:beta1:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.0:beta2:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.0:beta3:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.0:beta4:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.1:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.2:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.3:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.4:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.5:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.6:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.7:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.8:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.9:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:5.6.10:*:*:*:*:*:*:*
  • cpe:2.3:a:php:php:*:*:*:*:*:*:*:*

Remediation

  • No remediation found in references.

Change History

12 change records found show changes


QUICK INFO

CVE Dictionary Entry:
CVE-2015-8838
NVD Published Date:
May 16, 2016
NVD Last Modified:
Jun 17, 2026
Source:
[email protected]
CVE-2015-8838 Details - Not Deferred