CVE-2019-2815

medium
New! CVE Severity Now Using CVSS v3

The calculated severity for CVEs has been updated to use CVSS v3 by default. CVEs that do not have a CVSS v3 score will fall back CVSS v2 for calculating severity. Severity display preferences can be toggled in the settings dropdown.

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Optimizer). Supported versions that are affected are 8.0.16 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 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/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/K02585438

https://support.f5.com/csp/article/K02585438?utm_source=f5support&utm_medium=RSS

Details

Source: MITRE

Published: 2019-07-23

Updated: 2020-08-24

Risk Information

CVSS v2

Base Score: 4

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

Impact Score: 2.9

Exploitability Score: 8

Severity: MEDIUM

CVSS v3

Base Score: 4.9

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

Impact Score: 3.6

Exploitability Score: 1.2

Severity: MEDIUM

Vulnerable Software

Configuration 1

OR

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* versions up to 8.0.16 (inclusive)

Tenable Plugins

View all (6 total)

IDNameProductFamilySeverity
145612CentOS 8 : mysql:8.0 (CESA-2019:2511)NessusCentOS Local Security Checks
medium
129103Photon OS 3.0: Mysql PHSA-2019-3.0-0026NessusPhotonOS Local Security Checks
medium
127991RHEL 8 : mysql:8.0 (RHSA-2019:2511)NessusRed Hat Local Security Checks
medium
127983Oracle Linux 8 : mysql:8.0 (ELSA-2019-2511)NessusOracle Linux Local Security Checks
medium
126928FreeBSD : MySQL -- Multiple vulerabilities (198e6220-ac8b-11e9-a1c7-b499baebfeaf)NessusFreeBSD Local Security Checks
critical
126784MySQL 8.0.x < 8.0.17 Multiple Vulnerabilities (July 2019 CPU)NessusDatabases
medium