VDB
CVE-2020-14702
CVE-2020-14702
PUBLISHED
CVSS 4.900000095367432 MEDIUM
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges). Supported versions that are affected are 8.0.20 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 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).
EPSS 2.01% · 80.1th 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
2.01%
80.1th percentile
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Ubuntu:16.04:LTS | percona-xtradb-cluster-5.6 | 0, *, 5.6.37-26.21-0ubuntu0.16.04.2 |
| Ubuntu:14.04:LTS | mysql-5.5 | 5.5.43-0ubuntu0.14.04.1, 5.5.44-0ubuntu0.14.04.1, 5.5.46-0ubuntu0.14.04.2 |
| Ubuntu:20.04:LTS | mysql-8.0 | 8.0.19-0ubuntu5, 8.0.20-0ubuntu0.20.04.1, 0 |
| Ubuntu:16.04:LTS | percona-server-5.6 | 0, 5.6.22-rel71.0-0ubuntu4.1, 5.6.22-rel71.0-0ubuntu4 |
Timeline
- Jul 15, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 25, 2021 EPSS Score
- Dec 29, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Mar 2, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 4, 2022 EPSS Score
- Sep 8, 2022 EPSS Score
- Nov 10, 2022 EPSS Score
References
- https://ubuntu.com/security/CVE-2020-14702 third-party-advisory
- https://www.oracle.com/security-alerts/cpujul2020.html third-party-advisory
- https://ubuntu.com/security/notices/USN-4441-1 vendor-advisory
- https://www.cve.org/CVERecord?id=CVE-2020-14702 third-party-advisory