Description
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Encryption). Supported versions that are affected are 5.5.60 and prior, 5.6.40 and prior and 5.7.22 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized read access to a subset of MySQL Server accessible data. CVSS 3.0 Base Score 3.1 (Confidentiality impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:L/I:N/A:N).
Affected products
| Vendor | Product | Affected | Fixed |
|---|---|---|---|
| Oracle | MySQL Server | 5.5.60 and prior, 5.6.40 and prior, 5.7.22 and prior | — |
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.
Debian
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Debian 9 | mariadb-10.1 | 10.1.37-0+deb9u1 | DSA-4341-1 |
| Debian 8 | mariadb-10.0 | 10.0.35-0+deb8u1 | DLA-1407-1 |
| Debian 8 | mysql-5.5 | 5.5.62-0+deb8u1 | DLA-1566-1 |
Ubuntu
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Ubuntu 18.04 LTS | mysql-5.7 | 5.7.23-0ubuntu0.18.04.1 | USN-3725-1 |
| Ubuntu 16.04 LTS | mysql-5.7 | 5.7.23-0ubuntu0.16.04.1 | USN-3725-1 |
| Ubuntu 16.04 LTS | percona-server-5.6 +1 | No fix yet | — |
| Ubuntu 14.04 LTS | mysql-5.5 | 5.5.61-0ubuntu0.14.04.1 | USN-3725-1 |
Red Hat
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| RHEL 7 | mariadb +7 | 1:5.5.60-1.el7_5 | RHSA-2018:2439 |
SUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 15 SP1 | mariadb104 | 10.4.30-150100.3.5.10 | SUSE-RU-2023:3956-1 |
| SLES 15 SP1 | python-mysqlclient | 1.4.6-150100.3.3.7 | SUSE-RU-2023:3956-1 |
| SLES 12 SP5 | lz4 | 1.8.0-3.5.2 | SUSE-RU-2023:4991-1 |
| SLES 12 SP5 | mariadb-connector-c | 3.1.22-2.35.1 | SUSE-RU-2023:4991-1 |
| SLES 12 SP5 | mariadb104 | 10.4.30-8.5.46 | SUSE-RU-2023:4991-1 |
| SLES 12 SP5 | python-mysqlclient | 1.3.14-8.9.2 | SUSE-RU-2023:4991-1 |
| SLES 12 SP3 | mariadb | 10.0.35-29.20.3 | SUSE-SU-2018:1781-1 |
| SLES 12 SP2 | mariadb | 10.0.35-29.20.3 | SUSE-SU-2018:1781-2, SUSE-SU-2018:1781-1 |
| SLES 12 SP1 | mariadb | 10.0.35-29.20.3 | SUSE-SU-2018:1781-1 |
Show 12 more (older releases, extended support, other products)Fewer releases
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| SLES 12 | mariadb | 10.0.35-20.46.1 | SUSE-SU-2018:1382-1 |
| SLES for SAP 15 SP1 | mariadb104 | 10.4.30-150100.3.5.10 | SUSE-RU-2023:3956-1 |
| SLES for SAP 15 SP1 | python-mysqlclient | 1.4.6-150100.3.3.7 | SUSE-RU-2023:3956-1 |
| SLES for SAP 12 SP5 | lz4 | 1.8.0-3.5.2 | SUSE-RU-2023:4991-1 |
| SLES for SAP 12 SP5 | mariadb-connector-c | 3.1.22-2.35.1 | SUSE-RU-2023:4991-1 |
| SLES for SAP 12 SP5 | mariadb104 | 10.4.30-8.5.46 | SUSE-RU-2023:4991-1 |
| SLES for SAP 12 SP5 | python-mysqlclient | 1.3.14-8.9.2 | SUSE-RU-2023:4991-1 |
| SLES for SAP 12 SP3 | mariadb | 10.0.35-29.20.3 | SUSE-SU-2018:1781-1 |
| SLES for SAP 12 SP2 | mariadb | 10.0.35-29.20.3 | SUSE-SU-2018:1781-1 |
| SLES for SAP 12 SP1 | mariadb | 10.0.35-29.20.3 | SUSE-SU-2018:1781-1 |
| SLE HPC 15 SP1 | mariadb104 | 10.4.30-150100.3.5.10 | SUSE-RU-2023:3956-1 |
| SLE HPC 15 SP1 | python-mysqlclient | 1.4.6-150100.3.3.7 | SUSE-RU-2023:3956-1 |
| SUSE OpenStack Cloud Crowbar 8 | mariadb | 10.2.15-4.3.1 | SUSE-SU-2018:1771-1 |
| SUSE OpenStack Cloud Crowbar 8 | mariadb-connector-c | 3.0.3-3.3.1 | SUSE-SU-2018:1771-1 |
| SUSE OpenStack Cloud Crowbar 8 | xtrabackup | 2.4.10-4.3.1 | SUSE-SU-2018:1771-1 |
| SUSE OpenStack Cloud 8 | mariadb | 10.2.15-4.3.1 | SUSE-SU-2018:1771-1 |
| SUSE OpenStack Cloud 8 | mariadb-connector-c | 3.0.3-3.3.1 | SUSE-SU-2018:1771-1 |
| SUSE OpenStack Cloud 8 | xtrabackup | 2.4.10-4.3.1 | SUSE-SU-2018:1771-1 |
| SUSE OpenStack Cloud 7 | galera-3 | 25.3.23-8.3 | SUSE-SU-2018:1853-1 |
| SUSE OpenStack Cloud 7 | mariadb | 10.2.15-7.1 | SUSE-SU-2018:1853-1 |
| SUSE OpenStack Cloud 7 | mariadb-connector-c | 3.0.3-1.3.3 | SUSE-SU-2018:1853-1 |
| SUSE OpenStack Cloud 7 | rubygem-mysql2 | 0.4.10-7.2 | SUSE-SU-2018:1853-1 |
| SUSE OpenStack Cloud 7 | xtrabackup | 2.4.10-5.3 | SUSE-SU-2018:1853-1 |
| SUSE HPE Helion OpenStack 8 | mariadb | 10.2.15-4.3.1 | SUSE-SU-2018:1771-1 |
| SUSE HPE Helion OpenStack 8 | mariadb-connector-c | 3.0.3-3.3.1 | SUSE-SU-2018:1771-1 |
| SUSE HPE Helion OpenStack 8 | xtrabackup | 2.4.10-4.3.1 | SUSE-SU-2018:1771-1 |
| SUSE Enterprise Storage 4 | mariadb | 10.0.35-29.20.3 | SUSE-SU-2018:1781-1 |
openSUSE
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| openSUSE Tumbleweed | mariadb | 10.6.4-2.1 | openSUSE-SU-2024:11038-1 |
Alpine
Security tracker ↗| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Alpine v3.7 | mariadb | 10.1.37-r0 | — |
| Alpine v3.6 | mariadb | 10.1.37-r0 | — |
Amazon Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Amazon Linux 2 | mariadb +7 | 1:5.5.60-1.amzn2 | ALAS2-2018-1078 |
Oracle Linux
| Release | Package | Fixed in | Advisory |
|---|---|---|---|
| Oracle Linux 7 | mariadb +7 | 1:5.5.60-1.el7_5 | ELSA-2018-2439 |
Advisories 15
- RHSA-2018:2439 Red Hat Security Advisory: mariadb security and bug fix update Red Hat Security Advisories (RHSA) · Jun 28, 2026
- USN-3725-1 mysql-5.5, mysql-5.7 vulnerabilities Ubuntu Security Notices (USN) · Apr 27, 2026
- DSA-4341-1 mariadb-10.1 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-1566-1 mysql-5.5 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- DLA-1407-1 mariadb-10.0 - security update Debian Security (DSA / DLA) · Mar 9, 2026
- SUSE-RU-2023:4991-1 Recommended update for mariadb104 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:1781-1 Security update for mariadb SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:1853-1 Recommended update for mariadb SUSE / openSUSE Security Updates · Feb 4, 2026
- openSUSE-SU-2024:11038-1 libmariadbd-devel-10.6.4-2.1 on GA media SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-RU-2023:3956-1 Recommended update for mariadb104 SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:1382-1 Security update for mariadb SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:1781-2 Security update for mariadb SUSE / openSUSE Security Updates · Feb 4, 2026
- SUSE-SU-2018:1771-1 Security update for mariadb, mariadb-connector-c, xtrabackup SUSE / openSUSE Security Updates · Feb 4, 2026
- ALAS2-2018-1078 Moderate: mariadb security update (Amazon Linux 2) Amazon Linux Security Center (ALAS) · Sep 15, 2018
- ELSA-2018-2439 Moderate: mariadb security and bug fix update (Oracle Linux 7) Oracle Linux Security Advisories (ELSA) · Aug 16, 2018
References
- DSA-4341 vendor-advisory
- http://www.oracle.com/technetwork/security-advisory/cpujul2018-4258247.html
- USN-3725-1 vendor-advisory
- 1041294 vdb-entry
- RHSA-2018:2729 vendor-advisory
- 103954 vdb-entry
- [debian-lts-announce] 20181105 [SECURITY] [DLA 1566-1] mysql-5.5 security update mailing-list
- RHSA-2018:2439 vendor-advisory
- USN-3725-2 vendor-advisory
- https://security.netapp.com/advisory/ntap-20180726-0002/