CVE-2019-2503

Severity CVSS v4.0:

Pending analysis

Type:

Unavailable / Other

Publication date:

16/01/2019

Last modified:

04/08/2022

Description

Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Connection Handling). Supported versions that are affected are 5.6.42 and prior, 5.7.24 and prior and 8.0.13 and prior. Difficult to exploit vulnerability allows low 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 access to critical data or complete access to all MySQL Server accessible data and unauthorized ability to cause a hang or frequently repeatable crash (complete DOS) of MySQL Server. CVSS 3.0 Base Score 6.4 (Confidentiality and Availability impacts). CVSS Vector: (CVSS:3.0/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H).

Impact

Vector 3.x

CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H CVSS v3.1 Severity and Metrics:

Base Score: 6.40 MEDIUM
Vector: CVSS:3.1/AV:A/AC:H/PR:L/UI:N/S:U/C:H/I:N/A:H

Attack Vector (AV): Adjacent
Attack Complexity (AC): High
Privileges Required (PR): Low
User Interaction (UI): None
Scope (S): Unchanged
Confidentiality (C): High
Integrity (I): None
Availability (A): High

Base Score 3.x

6.40

Severity 3.x

MEDIUM

Vector 2.0

AV:A/AC:M/Au:S/C:P/I:N/A:P CVSS v2.0 Severity and Metrics:

Base Score: 3.80 LOW
Vector: AV:A/AC:M/Au:S/C:P/I:N/A:P

Attack Vector (AV): Adjacent
Attack Complexity (AC): Medium
Authentication (Au): Single
Confidentiality (C): Physical
Integrity (I): None
Availability (A): Physical

Base Score 2.0

3.80

Severity 2.0

LOW

Vulnerable products and versions

CPE	From	Up to
cpe:2.3:a:oracle:mysql::::::::	5.6.0 (including)	5.6.42 (including)
cpe:2.3:a:oracle:mysql::::::::	5.7.0 (including)	5.7.24 (including)
cpe:2.3:a:oracle:mysql::::::::	8.0.0 (including)	8.0.13 (including)
cpe:2.3:a:mariadb:mariadb::::::::	5.5.0 (including)	5.5.62 (excluding)
cpe:2.3:a:mariadb:mariadb::::::::	10.0.0 (including)	10.0.37 (excluding)
cpe:2.3:a:mariadb:mariadb::::::::	10.1.0 (including)	10.1.36 (excluding)
cpe:2.3:a:mariadb:mariadb::::::::	10.2.0 (including)	10.2.18 (excluding)
cpe:2.3:a:mariadb:mariadb::::::::	10.3.0 (including)	10.3.10 (excluding)
cpe:2.3:a:netapp:active_iq_unified_manager::::::windows::*	7.3 (including)
cpe:2.3:a:netapp:active_iq_unified_manager::::::vmware_vsphere::*	9.5 (including)
cpe:2.3:a:netapp:oncommand_insight:-:::::::*
cpe:2.3:a:netapp:oncommand_workflow_automation:-:::::::*
cpe:2.3:a:netapp:snapcenter:-:::::::*
cpe:2.3:o:canonical:ubuntu_linux:16.04::::esm:::
cpe:2.3:o:canonical:ubuntu_linux:18.04::::lts:::

To consult the complete list of CPE names with products and versions, see this page

CVE-2019-2503

Description

Impact

Vulnerable products and versions

References to Advisories, Solutions, and Tools