CVE-2020-14765

CVSS V2 Medium 6.8 CVSS V3 Medium 6.5
Description
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: FTS). Supported versions that are affected are 5.6.49 and prior, 5.7.31 and prior and 8.0.21 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).
Overview
  • CVE ID
  • CVE-2020-14765
  • Assigner
  • secalert_us@oracle.com
  • Vulnerability Status
  • Analyzed
  • Published Version
  • 2020-10-21T15:15:17
  • Last Modified Date
  • 2022-07-18T17:52:23
Weakness Enumerations
CWE URL
NVD-CWE-noinfo http://cwe.mitre.org/data/definitions/NVD-noinfo.html
CPE Configuration (Product)
CPE Vulnerable Operator Version Start Version End
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* 1 OR 5.6.0 5.6.49
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* 1 OR 5.7.0 5.7.31
cpe:2.3:a:oracle:mysql:*:*:*:*:*:*:*:* 1 OR 8.0.0 8.0.21
cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:windows:*:* 1 OR 7.3
cpe:2.3:a:netapp:active_iq_unified_manager:*:*:*:*:*:vmware_vsphere:*:* 1 OR 9.5
cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:netapp:snapcenter:-:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:debian:debian_linux:9.0:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:31:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:* 1 OR
cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:* 1 OR
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.1.0 10.1.48
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.2.0 10.2.35
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.3.0 10.3.26
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.4.0 10.4.16
cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:* 1 OR 10.5.0 10.5.7
CVSS Version 2
  • Version
  • 2.0
  • Vector String
  • AV:N/AC:L/Au:S/C:N/I:N/A:C
  • Access Vector
  • NETWORK
  • Access Compatibility
  • LOW
  • Authentication
  • SINGLE
  • Confidentiality Impact
  • NONE
  • Integrity Impact
  • NONE
  • Availability Impact
  • COMPLETE
  • Base Score
  • 6.8
  • Severity
  • MEDIUM
  • Exploitability Score
  • 8
  • Impact Score
  • 6.9
CVSS Version 3
  • Version
  • 3.1
  • Vector String
  • CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
  • Attack Vector
  • NETWORK
  • Attack Compatibility
  • LOW
  • Privileges Required
  • LOW
  • User Interaction
  • NONE
  • Scope
  • UNCHANGED
  • Confidentiality Impact
  • NONE
  • Availability Impact
  • HIGH
  • Base Score
  • 6.5
  • Base Severity
  • MEDIUM
  • Exploitability Score
  • 2.8
  • Impact Score
  • 3.6
References
Reference URL Reference Tags
https://www.oracle.com/security-alerts/cpuoct2020.html Vendor Advisory
https://security.netapp.com/advisory/ntap-20201023-0003/ Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/GZU3PA5XJXNQ4C4F6435ARM6WKM3OZYR/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/O7RVY2Z7HYQHFJXBGARXUAGKUDAWYPP4/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/ZVS6KNVBZCLZBKNJ5JA2PGAG3NTOJVH6/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/JBZZ3XIRPFPAWBZLYBN777ANXSFXAPPB/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/OPW5YMZR5C7D7NBZQSTDOB3XAI5QP32Y/ Mailing List Third Party Advisory
https://lists.fedoraproject.org/archives/list/package-announce@lists.fedoraproject.org/message/X4X2BMF3EILMTXGOZDTPYS3KT5VWLA2P/ Mailing List Third Party Advisory
https://lists.debian.org/debian-lts-announce/2021/01/msg00027.html Mailing List Third Party Advisory
https://security.gentoo.org/glsa/202105-27 Third Party Advisory
Sources
Source Name Source URL
NIST https://nvd.nist.gov/vuln/detail/CVE-2020-14765
MITRE https://cve.mitre.org/cgi-bin/cvename.cgi?name=CVE-2020-14765
History
Created Old Value New Value Data Type Notes
2022-04-04 00:40:43 Added to TrackCVE
2022-12-05 00:35:24 2020-10-21T15:15Z 2020-10-21T15:15:17 CVE Published Date updated
2022-12-05 00:35:24 2022-07-18T17:52:23 CVE Modified Date updated
2022-12-05 00:35:25 Analyzed Vulnerability Status updated