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NVD Vulnerability Details :

CVE-2021-2011

Modified

Source-secalert_us@oracle.com

Published At-20 Jan, 2021 | 15:15

Updated At-07 Nov, 2023 | 03:32

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 5.7.32 and prior and 8.0.22 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 3.1 Base Score 5.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H).

Date Added	Due Date	Vulnerability Name	Required Action
	N/A

Metrics

Type	Version	Base score	Base severity	Vector
Primary	3.1	5.9	MEDIUM	CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H
Primary	2.0	7.1	HIGH	AV:N/AC:M/Au:N/C:N/I:N/A:C

Type: Primary

Version: 3.1

Base score: 5.9

Base severity: MEDIUM

Vector:

CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:H

Type: Primary

Version: 2.0

Base score: 7.1

Base severity: HIGH

Vector:

AV:N/AC:M/Au:N/C:N/I:N/A:C

CPE Matches

Oracle Corporation

>>mysql>>Versions from 5.7.0(inclusive) to 5.7.32(inclusive)

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

Oracle Corporation

>>mysql>>Versions from 8.0.0(inclusive) to 8.0.22(inclusive)

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

Fedora Project

>>fedora>>32

cpe:2.3:o:fedoraproject:fedora:32:*:*:*:*:*:*:*

Fedora Project

>>fedora>>33

cpe:2.3:o:fedoraproject:fedora:33:*:*:*:*:*:*:*

NetApp, Inc.

>>active_iq_unified_manager>>-

cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:vmware_vsphere:*:*

NetApp, Inc.

>>active_iq_unified_manager>>-

cpe:2.3:a:netapp:active_iq_unified_manager:-:*:*:*:*:windows:*:*

NetApp, Inc.

>>oncommand_insight>>-

cpe:2.3:a:netapp:oncommand_insight:-:*:*:*:*:*:*:*

NetApp, Inc.

>>oncommand_workflow_automation>>-

cpe:2.3:a:netapp:oncommand_workflow_automation:-:*:*:*:*:*:*:*

MariaDB Foundation

>>mariadb>>Versions from 5.5.0(inclusive) to 5.5.61(exclusive)

cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*

MariaDB Foundation

>>mariadb>>Versions from 10.0.0(inclusive) to 10.0.35(exclusive)

cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*

MariaDB Foundation

>>mariadb>>Versions from 10.1.0(inclusive) to 10.1.33(exclusive)

cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*

MariaDB Foundation

>>mariadb>>Versions from 10.2.0(inclusive) to 10.2.15(exclusive)

cpe:2.3:a:mariadb:mariadb:*:*:*:*:*:*:*:*

Weaknesses

CWE ID	Type	Source
NVD-CWE-noinfo	Primary	nvd@nist.gov

CWE ID: NVD-CWE-noinfo

Type: Primary

Source: nvd@nist.gov

References

Hyperlink	Source	Resource
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/CS5THZSGI7O2CZO44NWYE57AG2T7NK3K/	secalert_us@oracle.com	N/A
https://lists.fedoraproject.org/archives/list/package-announce%40lists.fedoraproject.org/message/T7EAHJPWOOF4D6PEFLXW5IQWRRSZ3HRC/	secalert_us@oracle.com	N/A
https://security.gentoo.org/glsa/202105-27	secalert_us@oracle.com	Third Party Advisory
https://security.netapp.com/advisory/ntap-20210622-0001/	secalert_us@oracle.com	Third Party Advisory
https://www.oracle.com/security-alerts/cpujan2021.html	secalert_us@oracle.com	Vendor Advisory