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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2015-3152 Detail

Description

Oracle MySQL before 5.7.3, Oracle MySQL Connector/C (aka libmysqlclient) before 6.1.3, and MariaDB before 5.5.44 use the --ssl option to mean that SSL is optional, which allows man-in-the-middle attackers to spoof servers via a cleartext-downgrade attack, aka a "BACKRONYM" attack.


Metrics

 
NVD enrichment efforts reference publicly available information to associate vector strings. CVSS information contributed by other sources is also displayed.
CVSS 4.0 Severity and Vector Strings:

NIST CVSS score
NIST: NVD
N/A
NVD assessment not yet provided.

References to Advisories, Solutions, and Tools

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URL Source(s) Tag(s)
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161436.html CVE, Inc., Red Hat Mailing List  Third Party Advisory 
http://lists.fedoraproject.org/pipermail/package-announce/2015-July/161625.html CVE, Inc., Red Hat Mailing List  Third Party Advisory 
http://mysqlblog.fivefarmers.com/2014/04/02/redefining-ssl-option/ CVE, Inc., Red Hat Exploit  Third Party Advisory 
http://mysqlblog.fivefarmers.com/2015/04/29/ssltls-in-5-6-and-5-5-ocert-advisory/ CVE, Inc., Red Hat Third Party Advisory 
http://packetstormsecurity.com/files/131688/MySQL-SSL-TLS-Downgrade.html CVE, Inc., Red Hat Third Party Advisory  VDB Entry 
http://rhn.redhat.com/errata/RHSA-2015-1646.html CVE, Inc., Red Hat Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2015-1647.html CVE, Inc., Red Hat Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2015-1665.html CVE, Inc., Red Hat Third Party Advisory 
http://www.debian.org/security/2015/dsa-3311 CVE, Inc., Red Hat Third Party Advisory 
http://www.ocert.org/advisories/ocert-2015-003.html CVE, Inc., Red Hat Vendor Advisory 
http://www.securityfocus.com/archive/1/535397/100/1100/threaded CVE, Inc., Red Hat Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/74398 CVE, Inc., Red Hat Third Party Advisory  VDB Entry 
http://www.securitytracker.com/id/1032216 CVE, Inc., Red Hat Third Party Advisory  VDB Entry 
https://access.redhat.com/security/cve/cve-2015-3152 CVE, Inc., Red Hat Third Party Advisory 
https://github.com/mysql/mysql-server/commit/3bd5589e1a5a93f9c224badf983cd65c45215390 CVE, Inc., Red Hat Patch  Third Party Advisory 
https://jira.mariadb.org/browse/MDEV-7937 CVE, Inc., Red Hat Issue Tracking  Vendor Advisory 
https://www.duosecurity.com/blog/backronym-mysql-vulnerability CVE, Inc., Red Hat Third Party Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-295 Improper Certificate Validation cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

13 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2015-3152
NVD Published Date:
05/16/2016
NVD Last Modified:
04/12/2025
Source:
Red Hat, Inc.