Vulnerabilities
Misconfiguration
Compliance
CVE Vulnerabilities

CVE-2021-2006

Published: Jan 20, 2021 | Modified: Nov 21, 2024
CVSS 3.x
N/A
Source:
NVD
CVSS 2.x
6.3 MEDIUM
AV:N/AC:M/Au:S/C:N/I:N/A:C
RedHat/V2
RedHat/V3
5.3 MODERATE
CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H
Ubuntu
MEDIUM
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Additional information
NVDhttps://nvd.nist.gov/vuln/detail/CVE-2021-2006
CWEhttps://cwe.mitre.org/data/definitions/.html

Vulnerability in the MySQL Client product of Oracle MySQL (component: C API). Supported versions that are affected are 8.0.19 and prior. Difficult to exploit vulnerability allows low privileged 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 5.3 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:U/C:N/I:N/A:H).

Affected Software

NameVendorStart VersionEnd Version
MysqlOracle8.0.0 (including)8.0.19 (including)
Red Hat Enterprise Linux 8RedHatmysql:8.0-8020020200828111438.4cda2c84*
Red Hat Enterprise Linux 8.0 Update Services for SAP SolutionsRedHatmysql:8.0-8000020200828111808.f8e95b4e*
Red Hat Enterprise Linux 8.1 Extended Update SupportRedHatmysql:8.0-8010020200828111645.c27ad7f8*
Red Hat Software Collections for Red Hat Enterprise Linux 7RedHatrh-mysql80-mysql-0:8.0.21-1.el7*
Red Hat Software Collections for Red Hat Enterprise Linux 7.6 EUSRedHatrh-mysql80-mysql-0:8.0.21-1.el7*
Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUSRedHatrh-mysql80-mysql-0:8.0.21-1.el7*
Mariadb-10.0Ubuntuxenial*
Mariadb-10.3Ubuntugroovy*
Mariadb-5.5Ubuntutrusty*
Mysql-5.5Ubuntuesm-infra-legacy/trusty*
Mysql-5.5Ubuntuprecise/esm*
Mysql-5.5Ubuntutrusty*
Mysql-5.5Ubuntutrusty/esm*
Mysql-5.6Ubuntutrusty*
Mysql-8.0Ubuntuesm-infra/focal*
Mysql-8.0Ubuntufocal*
Mysql-8.0Ubuntuupstream*
Percona-server-5.6Ubuntuesm-apps/xenial*
Percona-server-5.6Ubuntuxenial*
Percona-xtradb-cluster-5.5Ubuntutrusty*
Percona-xtradb-cluster-5.6Ubuntuesm-apps/xenial*
Percona-xtradb-cluster-5.6Ubuntuxenial*

References

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