CVE-2020-2574 : Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Su

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.6.46 and prior, 5.7.28 and prior and 8.0.18 and prior. Difficult to exploit vulnerability allows unauthenticated 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 5.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).

Published 2020-01-15 17:15:19

Updated 2022-08-04 19:55:24

Source Oracle

View at NVD, CVE.org

Vulnerability category: Denial of service

Products affected by CVE-2020-2574

Oracle » Mysql
Versions from including (>=) 5.7.0 and up to, including, (<=) 5.7.28
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
Matching versions
Oracle » Mysql
Versions from including (>=) 8.0.0 and up to, including, (<=) 8.0.18
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
Matching versions
Oracle » Mysql
Versions from including (>=) 5.6.0 and up to, including, (<=) 5.6.46
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*
Matching versions
Canonical » Ubuntu Linux » Version: 18.04 LTS Edition
cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*
Matching versions
Canonical » Ubuntu Linux » Version: 19.10
cpe:2.3:o:canonical:ubuntu_linux:19.10:*:*:*:*:*:*:*
Matching versions
Canonical » Ubuntu Linux » Version: 16.04 ESM Edition
cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*
Matching versions
Opensuse » Leap » Version: 15.1
cpe:2.3:o:opensuse:leap:15.1:*:*:*:*:*:*:*
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 Linux
cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:linux:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 10.1.0 and before (<) 10.1.44
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 10.4.0 and before (<) 10.4.12
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 10.2.0 and before (<) 10.2.31
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 10.3.0 and before (<) 10.3.22
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions
Mariadb » Mariadb
Versions from including (>=) 5.5.0 and before (<) 5.5.67
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*
Matching versions

Threat overview for CVE-2020-2574

Top countries where our scanners detected CVE-2020-2574

Top open port discovered on systems with this issue 3306

IPs affected by CVE-2020-2574 446,343

Threat actors abusing to this issue? Yes

Find out if you^* are affected by CVE-2020-2574!

^*Directly or indirectly through your vendors, service providers and 3rd parties. Powered by attack surface intelligence from SecurityScorecard.

Exploit prediction scoring system (EPSS) score for CVE-2020-2574

EPSS FAQ

0.90%

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

~ 83 %

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

CVSS scores for CVE-2020-2574

Base Score	Base Severity	CVSS Vector	Exploitability Score	Impact Score	Score Source
4.3	MEDIUM	AV:N/AC:M/Au:N/C:N/I:N/A:P	8.6	2.9	NIST
Access Vector: Network Access Complexity: Medium Authentication: None Confidentiality Impact: None Integrity Impact: None Availability Impact: Partial
5.9	MEDIUM	CVSS:3.0/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H	2.2	3.6	Oracle
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High
5.9	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H	2.2	3.6	NIST
Attack Vector: Network Attack Complexity: High Privileges Required: None User Interaction: None Scope: Unchanged Confidentiality: None Integrity: None Availability: High

References for CVE-2020-2574

https://www.oracle.com/security-alerts/cpujan2020.html

Oracle Critical Patch Update Advisory - January 2020
Patch;Vendor Advisory

CVEs referencing this url
https://usn.ubuntu.com/4250-1/

USN-4250-1: MySQL vulnerabilities | Ubuntu security notices
Third Party Advisory

CVEs referencing this url
http://lists.opensuse.org/opensuse-security-announce/2020-03/msg00007.html

[security-announce] openSUSE-SU-2020:0289-1: moderate: Security update f
Mailing List;Third Party Advisory

CVEs referencing this url
http://www.openwall.com/lists/oss-security/2020/09/29/1

oss-security - QEMU: NULL pointer derefrence issues
Mailing List;Third Party 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
https://usn.ubuntu.com/4250-2/

USN-4250-2: MariaDB vulnerability | Ubuntu security notices
Third Party Advisory
https://security.netapp.com/advisory/ntap-20200122-0002/

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

CVEs referencing this url

Jump to

Vulnerability Details : CVE-2020-2574

Products affected by CVE-2020-2574

Threat overview for CVE-2020-2574

Exploit prediction scoring system (EPSS) score for CVE-2020-2574

CVSS scores for CVE-2020-2574

References for CVE-2020-2574