VDB
CVE-2020-2779
CVE-2020-2779
PUBLISHED
CVSS 4.900000095367432 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions that are affected are 8.0.18 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).
EPSS 2.39% · 82.7th percentile
Risk Scores
CVSS 3.1
4.900000095367432
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS Score
2.39%
82.7th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:20.04:LTS | mysql-8.0 | 8.0.18-0ubuntu5, 8.0.18-0ubuntu3, 0 |
| Ubuntu:16.04:LTS | percona-xtradb-cluster-5.6 | *, 5.6.21-25.8-0ubuntu3.2, 0 |
| Ubuntu:16.04:LTS | percona-server-5.6 | 5.6.22-rel71.0-0ubuntu4.1, 5.6.22-rel71.0-0ubuntu4, 5.6.22-rel71.0-0ubuntu2 |
| Ubuntu:14.04:LTS | mysql-5.5 | 5.5.62-0ubuntu0.14.04.1, 5.5.61-0ubuntu0.14.04.1, 5.5.60-0ubuntu0.14.04.1 |
Timeline
- Apr 14, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Dec 27, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Jan 8, 2023 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-2779 third-party-advisory
- https://www.oracle.com/security-alerts/cpuapr2020.html#AppendixMSQL third-party-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-2779 third-party-advisory