VDB
CVE-2020-14873
CVE-2020-14873
PUBLISHED
CVSS 4.400000095367432 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Logging). Supported versions that are affected are 8.0.21 and prior. Difficult to exploit 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 3.1 Base Score 4.4 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).
EPSS 2.29% · 82.0th percentile
Risk Scores
CVSS 3.1
4.400000095367432
CVSS:3.1/AV:N/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H
EPSS Score
2.29%
82.0th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:14.04:LTS | mysql-5.5 | 5.5.58-0ubuntu0.14.04.1, 0, 5.5.32-0ubuntu7 |
| Ubuntu:16.04:LTS | percona-server-5.6 | *, *, 0 |
| Ubuntu:16.04:LTS | percona-xtradb-cluster-5.6 | *, 0, 5.6.21-25.8-0ubuntu3 |
| Ubuntu:20.04:LTS | mysql-8.0 | 8.0.19-0ubuntu5, 0, 8.0.17-0ubuntu2 |
Timeline
- Oct 20, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Dec 28, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 2, 2022 EPSS Score
- Sep 5, 2022 EPSS Score
- Nov 7, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-14873 third-party-advisory
- https://www.oracle.com/security-alerts/cpuoct2020.html third-party-advisory
- https://ubuntu.com/security/notices/USN-4604-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-14873 third-party-advisory