CVE-2018-3077
The MITRE CVE dictionary describes this issue as:
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: DDL). Supported versions that are affected are 5.7.22 and prior and 8.0.11 and prior. Easily exploitable vulnerability allows high privileged attacker with network access via multiple protocols to compromise MySQL Server. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
Find out more about CVE-2018-3077 from the MITRE CVE dictionary dictionary and NIST NVD.
CVSS v3 metrics
NOTE: The following CVSS v3 metrics and score provided are preliminary and subject to review.
| CVSS3 Base Score | 4.9 |
|---|---|
| CVSS3 Base Metrics | CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H |
| Attack Vector | Network |
| Attack Complexity | Low |
| Privileges Required | High |
| User Interaction | None |
| Scope | Unchanged |
| Confidentiality | None |
| Integrity Impact | None |
| Availability Impact | High |
Affected Packages State
| Platform | Package | State |
|---|---|---|
| Red Hat Software Collections for Red Hat Enterprise Linux | rh-mariadb102-mariadb | Not affected |
| Red Hat Software Collections for Red Hat Enterprise Linux | rh-mariadb101-mariadb | Not affected |
| Red Hat Software Collections for Red Hat Enterprise Linux | rh-mysql57-mysql | Affected |
| Red Hat OpenStack Platform 9.0 | mariadb-galera | Not affected |
| Red Hat OpenStack Platform 8.0 (Liberty) | mariadb-galera | Not affected |
| Red Hat OpenStack Platform 13.0 (Queens) | mariadb-galera | Not affected |
| Red Hat OpenStack Platform 12.0 | mariadb-galera | Not affected |
| Red Hat OpenStack Platform 10 | mariadb-galera | Not affected |
| Red Hat Enterprise Linux OpenStack Platform 7.0 (Kilo) for RHEL 7 | mariadb-galera | Not affected |
| Red Hat Enterprise Linux 7 | mariadb | Not affected |
| Red Hat Enterprise Linux 6 | mysql | Not affected |
| Red Hat Enterprise Linux 5 | mysql55-mysql | Not affected |
External References
CVE description copyright © 2017, The MITRE Corporation