CVE-2020-14680

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 8.0.20 and prior. Easily exploitable vulnerability allows low 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 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).

CVSS v3 6.5 MEDIUM
CVSS v2.0 4.0 MEDIUM

6.5^/10

CVSS v3 : MEDIUM

Vector :

Exploitability : 2.8 / Impact : 3.6

Attack Vector NETWORK

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact HIGH

Scope UNCHANGED

4.0^/10

CVSS v2.0 : MEDIUM

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

Exploitability : 8.0 / Impact : 2.9

Access Vector NETWORK

Access Complexity LOW

Authentication SINGLE

Confidentiality Impact NONE

Integrity Impact NONE

Availability Impact PARTIAL

References

Link	Resource
https://security.gentoo.org/glsa/202105-27	Third Party Advisory
https://security.netapp.com/advisory/ntap-20200717-0004/	Third Party Advisory
https://usn.ubuntu.com/4441-1/	Third Party Advisory
https://www.oracle.com/security-alerts/cpujul2020.html	Vendor Advisory

Configurations

Configuration 1 (hide)

OR	cpe:2.3:a:netapp:active_iq_unified_manager:-:::::vmware_vsphere::
	cpe:2.3:a:netapp:active_iq_unified_manager:-:::::windows::
	cpe:2.3:a:netapp:oncommand_insight:-:::::::*
	cpe:2.3:a:netapp:oncommand_workflow_automation:-:::::::*
	cpe:2.3:a:netapp:snapcenter:-:::::::*

Configuration 2 (hide)

OR	cpe:2.3:o:canonical:ubuntu_linux:16.04::::esm:::
	cpe:2.3:o:canonical:ubuntu_linux:18.04::::lts:::
	cpe:2.3:o:canonical:ubuntu_linux:20.04::::lts:::

Configuration 3 (hide)

cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*

History

No history.

Information

Published : 2020-07-15 18:15

Updated : 2024-02-28 17:47

NVD link : CVE-2020-14680

Mitre link : CVE-2020-14680

CVE.ORG link : CVE-2020-14680

JSON object : View

Products Affected

netapp

oncommand_workflow_automation
oncommand_insight
active_iq_unified_manager
snapcenter

canonical

ubuntu_linux

oracle

mysql

CWE

NVD-CWE-noinfo

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Supported versions that are affected are 8.0.20 and prior. Easily exploitable vulnerability allows low 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 3.1 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)."}, {"lang": "es", "value": "Vulnerabilidad en el producto de MySQL Server de Oracle MySQL (componente: Server: Optimizer). Las versiones compatibles que est\u00e1n afectadas son 8.0.20 y anteriores. La vulnerabilidad explotable f\u00e1cilmente permite a un atacante poco privilegiado con acceso de red por medio de m\u00faltiples protocolos comprometer a MySQL Server. Los ataques con \u00e9xito de esta vulnerabilidad pueden resultar en una capacidad no autorizada para causar una suspensi\u00f3n o bloqueo repetible frecuentemente (DOS completo) de MySQL Server. CVSS 3.1 Puntuaci\u00f3n Base 6.5 (Impactos de la Disponibilidad). Vector CVSS: (CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)"}], "lastModified": "2023-05-16T22:58:48.653", "configurations": [{"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*", "vulnerable": true, "matchCriteriaId": "3A756737-1CC4-42C2-A4DF-E1C893B4E2D5"}, {"criteria": "cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*", "vulnerable": true, "matchCriteriaId": "B55E8D50-99B4-47EC-86F9-699B67D473CE"}, {"criteria": "cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "F1BE6C1F-2565-4E97-92AA-16563E5660A5"}, {"criteria": "cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "5735E553-9731-4AAC-BCFF-989377F817B3"}, {"criteria": "cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "BDFB1169-41A0-4A86-8E4F-FDA9730B1E94"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:o:canonical:ubuntu_linux:16.04:*:*:*:esm:*:*:*", "vulnerable": true, "matchCriteriaId": "7A5301BF-1402-4BE0-A0F8-69FBE79BC6D6"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:18.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "23A7C53F-B80F-4E6A-AFA9-58EEA84BE11D"}, {"criteria": "cpe:2.3:o:canonical:ubuntu_linux:20.04:*:*:*:lts:*:*:*", "vulnerable": true, "matchCriteriaId": "902B8056-9E37-443B-8905-8AA93E2447FB"}], "operator": "OR"}]}, {"nodes": [{"negate": false, "cpeMatch": [{"criteria": "cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:*", "vulnerable": true, "matchCriteriaId": "0E1A3769-E443-4511-B349-B5304F5E6EBD", "versionEndIncluding": "8.0.20", "versionStartIncluding": "8.0.0"}], "operator": "OR"}]}], "sourceIdentifier": "secalert_us@oracle.com"}