CVEvulnerability

CVE-2015-8838

5.9 MEDIUM Published 2016-05-16 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2016-05-16
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.0 ([email protected])
5.9 MEDIUM — CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:H/A:N
CVSS 2.0 ([email protected])
4.3 MEDIUM — AV:N/AC:M/Au:N/C:N/I:P/A:N
Weaknesses
CWE-284

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.

Affected configurations

• php php 5.5.0 • php php 5.5.1 • php php 5.5.2 • php php 5.5.3 • php php 5.5.4 • php php 5.5.5 • php php 5.5.6 • php php 5.5.7 • php php 5.5.8 • php php 5.5.9 • php php 5.5.10 • php php 5.5.11 • php php 5.5.12 • php php 5.5.13 • php php 5.5.14 • php php 5.5.15 • php php 5.5.16 • php php 5.5.17 • php php 5.5.18 • php php 5.5.19 • php php 5.5.20 • php php 5.5.21 • php php 5.5.22 • php php 5.5.23 • php php 5.5.24 • php php 5.5.25 • php php 5.5.26 • php php 5.6.0 • php php 5.6.1 • php php 5.6.2 • php php 5.6.3 • php php 5.6.4 • php php 5.6.5 • php php 5.6.6 • php php 5.6.7 • php php 5.6.8 • php php 5.6.9 • php php 5.6.10 • php php (<= 5.4.42)

Related

Weakness · CWE (1)

  • CWE-284 Improper Access Control weakness

References