VDB
CVE-2020-2806
CVE-2020-2806
PUBLISHED
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Compiling). Supported versions that are affected are 5.7.28 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 ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).
EPSS 0.47% · 65.0th percentile
Risk Scores
EPSS Score
0.47%
65.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | mysql-5.7 | 5.7.17-0ubuntu0.16.04.1, 0, 5.7.11-0ubuntu4 |
| Ubuntu:18.04:LTS | mysql-5.7 | 5.7.21-1ubuntu1, 5.7.19-0ubuntu1, 0 |
| Ubuntu:16.04:LTS | percona-server-5.6 | 5.6.22-rel71.0-0ubuntu2, *, 0 |
| Ubuntu:16.04:LTS | percona-xtradb-cluster-5.6 | 5.6.37-26.21-0ubuntu0.16.04.1, 0, 5.6.21-25.8-0ubuntu3 |
| Ubuntu:14.04:LTS | mysql-5.5 | 5.5.46-0ubuntu0.14.04.2, 5.5.53-0ubuntu0.14.04.1, 5.5.60-0ubuntu0.14.04.1 |
Timeline
- Apr 14, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score
- Nov 6, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-2806 third-party-advisory
- https://www.oracle.com/security-alerts/cpuapr2020.html#AppendixMSQL third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-2806 third-party-advisory