CVE-2020-14853 : Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster:

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: NDBCluster Plugin). Supported versions that are affected are 8.0.21 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Cluster accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 4.6 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L).

Published 2020-10-21 15:15:23

Updated 2022-07-28 17:31:21

Source Oracle

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2020-14853

Oracle » Mysql Cluster
Versions from including (>=) 8.0.0 and up to, including, (<=) 8.0.21
cpe:2.3:a:oracle:mysql_cluster:*:*:*:*:*:*:*:*
Matching versions
Netapp » Oncommand Workflow Automation » Version: N/A
cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*
Matching versions
Netapp » Oncommand Insight » Version: N/A
cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*
Matching versions
Netapp » Snapcenter » Version: N/A
cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*
Matching versions
Netapp » Active Iq Unified Manager » Version: N/A For Vmware Vsphere
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*
Matching versions
Netapp » Active Iq Unified Manager » Version: N/A For Windows
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*
Matching versions

Exploit prediction scoring system (EPSS) score for CVE-2020-14853

EPSS FAQ

0.08%

Probability of exploitation activity in the next 30 days EPSS Score History

~ 32 %

Percentile, the proportion of vulnerabilities that are scored at or less

CVSS scores for CVE-2020-14853

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.9	MEDIUM	AV:N/AC:M/Au:S/C:N/I:P/A:P	6.8	4.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: Single Confidentiality Impact: None Integrity Impact: Partial Availability Impact: Partial
4.6	MEDIUM	CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L	2.1	2.5	Oracle
Attack Vector: Network Attack Complexity: Low Privileges Required: Low User Interaction: Required Scope: Unchanged Confidentiality: None Integrity: Low Availability: Low

References for CVE-2020-14853

https://security.netapp.com/advisory/ntap-20201023-0003/

October 2020 MySQL Vulnerabilities in NetApp Products | NetApp Product Security
Third Party Advisory

CVEs referencing this url
https://www.oracle.com/security-alerts/cpuoct2020.html

Oracle Critical Patch Update Advisory - October 2020
Vendor Advisory

CVEs referencing this url
https://security.gentoo.org/glsa/202105-27

MySQL: Multiple vulnerabilities (GLSA 202105-27) — Gentoo security
Third Party Advisory

CVEs referencing this url

Jump to

Vulnerability Details : CVE-2020-14853

Products affected by CVE-2020-14853

Exploit prediction scoring system (EPSS) score for CVE-2020-14853

CVSS scores for CVE-2020-14853

References for CVE-2020-14853