CVE-2020-2752

LOW

Description

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.47 and prior, 5.7.27 and prior and 8.0.17 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 3.0 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).

References

http://lists.opensuse.org/opensuse-security-announce/2020-06/msg00054.html

https://lists.fedoraproject.org/archives/list/[email protected]/message/UW2ED32VEUHXFN2J3YQE27JIBV4SC2PI/

https://lists.fedoraproject.org/archives/list/[email protected]/message/X4X2BMF3EILMTXGOZDTPYS3KT5VWLA2P/

https://security.gentoo.org/glsa/202012-08

https://security.netapp.com/advisory/ntap-20200416-0003/

https://www.oracle.com/security-alerts/cpuapr2020.html

Details

Source: MITRE

Published: 2020-04-15

Updated: 2020-12-07

Risk Information

CVSS v2.0

Base Score: 3.5

Vector: AV:N/AC:M/Au:S/C:N/I:N/A:P

Impact Score: 2.9

Exploitability Score: 6.8

Severity: LOW

CVSS v3.0

Base Score: 5.3

Vector: CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 1.6

Severity: MEDIUM