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National Vulnerability Database

National Vulnerability Database

NVD

National Vulnerability Database
  1. Vulnerabilities

CVE-2016-6664 Detail

Description

mysqld_safe in Oracle MySQL through 5.5.51, 5.6.x through 5.6.32, and 5.7.x through 5.7.14; MariaDB; Percona Server before 5.5.51-38.2, 5.6.x before 5.6.32-78-1, and 5.7.x before 5.7.14-8; and Percona XtraDB Cluster before 5.5.41-37.0, 5.6.x before 5.6.32-25.17, and 5.7.x before 5.7.14-26.17, when using file-based logging, allows local users with access to the mysql account to gain root privileges via a symlink attack on error logs and possibly other files.


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://legalhackers.com/advisories/MySQL-Maria-Percona-RootPrivEsc-CVE-2016-6664-5617-Exploit.html CVE, MITRE Exploit  Third Party Advisory 
http://packetstormsecurity.com/files/139491/MySQL-MariaDB-PerconaDB-Root-Privilege-Escalation.html CVE, MITRE Exploit  Third Party Advisory  VDB Entry 
http://rhn.redhat.com/errata/RHSA-2016-2130.html CVE, MITRE Third Party Advisory 
http://rhn.redhat.com/errata/RHSA-2016-2749.html CVE, MITRE Third Party Advisory 
http://seclists.org/fulldisclosure/2016/Nov/4 CVE, MITRE Mailing List  Third Party Advisory 
http://www.debian.org/security/2017/dsa-3770 CVE, MITRE Third Party Advisory 
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html CVE, MITRE Patch  Vendor Advisory 
http://www.securityfocus.com/archive/1/539695/100/0/threaded CVE, MITRE Third Party Advisory  VDB Entry 
http://www.securityfocus.com/bid/93612 CVE, MITRE Third Party Advisory  VDB Entry 
https://access.redhat.com/errata/RHSA-2017:2192 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:0279 CVE, MITRE Third Party Advisory 
https://access.redhat.com/errata/RHSA-2018:0574 CVE, MITRE Third Party Advisory 
https://security.gentoo.org/glsa/201702-18 CVE, MITRE Third Party Advisory 
https://www.exploit-db.com/exploits/40679/ CVE, MITRE Exploit  Third Party Advisory  VDB Entry 
https://www.percona.com/blog/2016/11/02/percona-responds-to-cve-2016-6663-and-cve-2016-6664/ CVE, MITRE Vendor Advisory 

Weakness Enumeration

CWE-ID CWE Name Source
CWE-59 Improper Link Resolution Before File Access ('Link Following') cwe source acceptance level NIST  

Known Affected Software Configurations Switch to CPE 2.2

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Change History

15 change records found show changes

Quick Info

CVE Dictionary Entry:
CVE-2016-6664
NVD Published Date:
12/13/2016
NVD Last Modified:
04/12/2025
Source:
MITRE