CVEvulnerability

CVE-2020-14550

5.3 MEDIUM Published 2020-07-15 Modified 2026-06-17 Official page ↗
Status
Modified
Published
2020-07-15
Last modified
2026-06-17
Assigner
[email protected]
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 3.1 ([email protected])
5.3 MEDIUM — CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
CVSS 2.0 ([email protected])
3.5 LOW — AV:N/AC:M/Au:S/C:N/I:N/A:P

Description

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.48 and prior, 5.7.30 and prior and 8.0.20 and prior. Difficult to exploit vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Client. Successful attacks of this vulnerability can result in unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Client. CVSS 3.1 Base Score 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).

Affected configurations

• oracle mysql (>= 5.6.0 <= 5.6.48) • oracle mysql (>= 5.7.0 <= 5.7.30) • oracle mysql (>= 8.0.0 <= 8.0.20) • netapp active iq unified manager • netapp oncommand insight • netapp oncommand workflow automation • fedoraproject fedora 31 • fedoraproject fedora 32 • fedoraproject fedora 33 • canonical ubuntu linux 16.04 • canonical ubuntu linux 18.04 • canonical ubuntu linux 20.04 • mariadb mariadb (>= 5.5.0 < 5.5.61) • mariadb mariadb (>= 10.0.0 < 10.0.35) • mariadb mariadb (>= 10.1.0 < 10.1.33) • mariadb mariadb (>= 10.2.0 < 10.2.15)

References