Description
Unspecified vulnerability in Oracle MySQL 5.5.48 and earlier, 5.6.29 and earlier, and 5.7.10 and earlier and MariaDB before 5.5.49, 10.0.x before 10.0.25, and 10.1.x before 10.1.14 allows remote attackers to affect confidentiality via vectors related to Server: Security: Encryption.
Fixed in Linux distributions
Distributions backport fixes, so the version that fixes this vulnerability differs per release — upgrade to at least the version shown. From the distributions' security trackers and advisories.
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 16.04 LTS | mariadb-10.0 | 10.0.25-0ubuntu0.16.04.1 | — |
| Ubuntu 16.04 LTS | percona-server-5.6 | No fix yet | — |
| Ubuntu 16.04 LTS | percona-xtradb-cluster-5.6 | 5.6.34-26.19-0ubuntu0.16.04.1 | — |
| Ubuntu 14.04 LTS | mariadb-5.5 | 5.5.49-1ubuntu0.14.04.1 | — |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 7 | mariadb +7 | 1:5.5.50-1.el7_2 | RHSA-2016:1602 |
| RHEL 2 | mariadb55-mariadb +5 | 5.5.49-1.el6 | RHSA-2016:1481 |
| RHEL 2 | mysql55-mysql +5 | 5.5.50-1.el6 | RHSA-2016:1480 |
| RHEL 2 | rh-mariadb100-mariadb +8 | 1:10.0.25-4.el6 | RHSA-2016:1132 |
| RHEL 2 | rh-mysql56-mysql +7 | 5.6.30-1.el6 | RHSA-2016:0705 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.3 | mariadb | 10.1.17-r0 | — |
| Alpine v3.2 | mariadb | 5.5.51-r0 | — |
Advisories 5
- RHSA-2016:1132 Red Hat Security Advisory: rh-mariadb100-mariadb security update Red Hat Security Advisories (RHSA) · Aug 5, 2026
- RHSA-2016:1602 Red Hat Security Advisory: mariadb security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2016:1481 Red Hat Security Advisory: mariadb55-mariadb security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2016:1480 Red Hat Security Advisory: mysql55-mysql security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
- RHSA-2016:0705 Red Hat Security Advisory: rh-mysql56-mysql security update Red Hat Security Advisories (RHSA) · Jun 29, 2026
References
- RHSA-2016:1481 vendor-advisory
- RHSA-2016:1132 vendor-advisory
- http://www.oracle.com/technetwork/topics/security/linuxbulletinjul2016-3090544.html
- https://mariadb.com/kb/en/mariadb/mariadb-5549-release-notes/
- http://www.oracle.com/technetwork/security-advisory/cpujul2016-2881720.html
- RHSA-2016:1480 vendor-advisory
- https://mariadb.com/kb/en/mariadb/mariadb-10114-release-notes/
- http://www-01.ibm.com/support/docview.wss?uid=isg3T1024168
- 1036362 vdb-entry
- 91999 vdb-entry
- RHSA-2016:1602 vendor-advisory
- 91787 vdb-entry
- RHSA-2016:0705 vendor-advisory
- https://mariadb.com/kb/en/mariadb/mariadb-10025-release-notes/