CVE-2019-2797

medium

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Client programs). Supported versions that are affected are 5.7.26 and prior and 8.0.16 and prior. Difficult to exploit vulnerability allows high privileged attacker with access to the physical communication segment attached to the hardware where the MySQL Server executes 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 4.2 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H).

References

http://www.oracle.com/technetwork/security-advisory/cpujul2019-5072835.html

https://access.redhat.com/errata/RHSA-2019:2484

https://access.redhat.com/errata/RHSA-2019:2511

https://support.f5.com/csp/article/K23125024

https://support.f5.com/csp/article/K23125024?utm_source=f5support&utm_medium=RSS

https://usn.ubuntu.com/4070-1/

Details

Source: MITRE

Published: 2019-07-23

Updated: 2020-08-24

Risk Information

CVSS v2

Base Score: 2.3

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

Impact Score: 2.9

Exploitability Score: 4.4

Severity: LOW

CVSS v3

Base Score: 4.2

Vector: CVSS:3.0/AV:A/AC:H/PR:H/UI:N/S:U/C:N/I:N/A:H

Impact Score: 3.6

Exploitability Score: 0.5

Severity: MEDIUM