CVE-2016-6663 Race condition in Oracle MySQL before 5.5.52, 5.6.x before 5.6.33, 5.7.x before 5.7.15, and 8.x before 8.0.1; MariaDB before 5.5.52, 10.0.x before 10.0.28, and 10.1.x before 10.1.18; Percona Server be...
HighCVSS 7.0
EPSS 4.3%
- Published
- Updated
- Exploit status
- No public exploit known
Description
Race condition in Oracle MySQL before 5.5.52, 5.6.x before 5.6.33, 5.7.x before 5.7.15, and 8.x before 8.0.1; MariaDB before 5.5.52, 10.0.x before 10.0.28, and 10.1.x before 10.1.18; 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 allows local users with certain permissions to gain privileges by leveraging use of my_copystat by REPAIR TABLE to repair a MyISAM table.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| oracle MySQL | >= 5.5.0, <= 5.5.52 | No fix listed |
| oracle MySQL | >= 5.6.0, <= 5.6.33 | No fix listed |
| oracle MySQL | >= 5.7.0, <= 5.7.15 | No fix listed |
| oracle MySQL | = 8.0 | No fix listed |
| percona server | >= 5.5, < 5.5.51-38.2 | 5.5.51-38.2 |
| percona server | >= 5.6, < 5.6.32-78.1 | 5.6.32-78.1 |
| percona server | >= 5.7, < 5.7.14-8 | 5.7.14-8 |
| percona xtradb cluster | >= 5.5, < 5.5.41-37.0 | 5.5.41-37.0 |
| percona xtradb cluster | >= 5.6, < 5.6.32-25.17 | 5.6.32-25.17 |
| percona xtradb cluster | >= 5.7, < 5.7.14-26.17 | 5.7.14-26.17 |
| MariaDB Server | >= 5.5.20, < 5.5.52 | 5.5.52 |
| MariaDB Server | >= 10.0.0, < 10.0.28 | 10.0.28 |
| MariaDB Server | >= 10.1.0, < 10.1.18 | 10.1.18 |
References
- RHSA-2016:2130 third-party-advisory vendor-advisory
- RHSA-2016:2131 third-party-advisory vendor-advisory
- RHSA-2016:2595 third-party-advisory vendor-advisory
- RHSA-2016:2749 third-party-advisory vendor-advisory
- RHSA-2016:2927 third-party-advisory vendor-advisory
- RHSA-2016:2928 third-party-advisory vendor-advisory
- RHSA-2017:0184 third-party-advisory vendor-advisory
- 20161101 MySQL / MariaDB / PerconaDB - Privilege Escalation / Race Condition Exploit [CVE-2016-6663 / OCVE-2016-5616] mailing-list third-party-advisory
- [oss-security] 20161025 Re: CVE-2016-6662 - MySQL Remote Root Code Execution / Privilege Escalation ( 0day ) mailing-list third-party-advisory
- www.oracle.com patch vendor-advisory
- 92911 third-party-advisory vdb-entry
- 93614 third-party-advisory vdb-entry
- dev.mysql.com issue-tracking vendor-advisory
- dev.mysql.com issue-tracking vendor-advisory
- dev.mysql.com issue-tracking vendor-advisory
- dev.mysql.com issue-tracking vendor-advisory
- github.com issue-tracking patch third-party-advisory
- github.com issue-tracking patch third-party-advisory
- legalhackers.com exploit third-party-advisory
- mariadb.com release-notes vendor-advisory
- mariadb.com release-notes vendor-advisory
- mariadb.com release-notes vendor-advisory
- 40678 exploit third-party-advisory vdb-entry
- www.percona.com vendor-advisory