Oracle MySQL through 5.5.52, 5.6.x through 5.6.33, and 5.7.x through 5.7.15; MariaDB before 5.5.51, 10.0.x before 10.0.27, and 10.1.x before 10.1.17; and Percona Server before 5.5.51-38.1, 5.6.x before 5.6.32-78.0, and 5.7.x before 5.7.14-7 allow local users to create arbitrary configurations and bypass certain protection mechanisms by setting general_log_file to a my.cnf configuration. NOTE: this can be leveraged to execute arbitrary code with root privileges by setting malloc_lib. NOTE: the affected MySQL version information is from Oracle's October 2016 CPU. Oracle has not commented on third-party claims that the issue was silently patched in MySQL 5.5.52, 5.6.33, and 5.7.15.
References
Link Resource
http://legalhackers.com/advisories/MySQL-Exploit-Remote-Root-Code-Execution-Privesc-CVE-2016-6662.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2058.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2059.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2060.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2061.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2062.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2077.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2130.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2131.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2595.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2749.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2927.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2016-2928.html Third Party Advisory
http://rhn.redhat.com/errata/RHSA-2017-0184.html Third Party Advisory
http://seclists.org/fulldisclosure/2016/Sep/23 Mailing List Third Party Advisory
http://www.debian.org/security/2016/dsa-3666 Third Party Advisory
http://www.openwall.com/lists/oss-security/2016/09/12/3 Mailing List Third Party Advisory
http://www.oracle.com/technetwork/security-advisory/cpuoct2016-2881722.html Patch Vendor Advisory
http://www.securityfocus.com/bid/92912 Third Party Advisory VDB Entry
http://www.securitytracker.com/id/1036769 Third Party Advisory VDB Entry
https://jira.mariadb.org/browse/MDEV-10465 Issue Tracking Vendor Advisory
https://mariadb.com/kb/en/mariadb/mariadb-10027-release-notes/ Release Notes Vendor Advisory
https://mariadb.com/kb/en/mariadb/mariadb-10117-release-notes/ Release Notes Vendor Advisory
https://mariadb.com/kb/en/mariadb/mariadb-5551-release-notes/ Release Notes Vendor Advisory
https://security.gentoo.org/glsa/201701-01 Third Party Advisory
https://www.exploit-db.com/exploits/40360/ Exploit Third Party Advisory VDB Entry
https://www.percona.com/blog/2016/09/12/percona-server-critical-update-cve-2016-6662/ Third Party Advisory
History

No history.

cve-icon MITRE Information

Status: PUBLISHED

Assigner: mitre

Published: 2016-09-20T18:00:00

Updated: 2018-01-04T19:57:01

Reserved: 2016-08-10T00:00:00


Link: CVE-2016-6662

JSON object: View

cve-icon NVD Information

Status : Analyzed

Published: 2016-09-20T18:59:00.127

Modified: 2021-08-04T17:15:35.690


Link: CVE-2016-6662

JSON object: View

cve-icon Redhat Information

No data.

CWE