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CVE-2020-14853

Published: 21 October 2020

Vulnerability in the MySQL Cluster product of Oracle MySQL (component: Cluster: NDBCluster Plugin). Supported versions that are affected are 8.0.21 and prior. Easily exploitable vulnerability allows low privileged attacker with network access via multiple protocols to compromise MySQL Cluster. Successful attacks require human interaction from a person other than the attacker. Successful attacks of this vulnerability can result in unauthorized update, insert or delete access to some of MySQL Cluster accessible data and unauthorized ability to cause a partial denial of service (partial DOS) of MySQL Cluster. CVSS 3.1 Base Score 4.6 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:L/UI:R/S:U/C:N/I:L/A:L).

Priority

Medium

CVSS 3 base score: 4.6

Status

Package Release Status
mariadb-10.0
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Not vulnerable

xenial Ignored
(end of standard support, was needs-triage)
mariadb-10.1
Launchpad, Ubuntu, Debian
bionic Not vulnerable

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Not vulnerable

xenial Does not exist

mariadb-10.3
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Not vulnerable

groovy Ignored
(reached end-of-life)
hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Not vulnerable

xenial Does not exist

mariadb-5.5
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Not vulnerable

xenial Does not exist

mysql-5.5
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Ignored

trusty Ignored

upstream Needs triage

vivid Does not exist

xenial Does not exist

mysql-5.6
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mysql-5.7
Launchpad, Ubuntu, Debian
bionic Not vulnerable
(8.0 only)
focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Not vulnerable
(8.0 only)
xenial Not vulnerable
(8.0 only)
mysql-8.0
Launchpad, Ubuntu, Debian
bionic Does not exist

focal
Released (8.0.22-0ubuntu0.20.04.2)
groovy
Released (8.0.22-0ubuntu0.20.10.2)
hirsute
Released (8.0.22-0ubuntu0.20.10.2)
impish
Released (8.0.22-0ubuntu0.20.10.2)
jammy
Released (8.0.22-0ubuntu0.20.10.2)
precise Does not exist

trusty Does not exist

upstream
Released (8.0.22)
xenial Does not exist

percona-server-5.6
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support, was needs-triage)
percona-xtradb-cluster-5.5
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

percona-xtradb-cluster-5.6
Launchpad, Ubuntu, Debian
bionic Does not exist

focal Does not exist

groovy Does not exist

hirsute Does not exist

impish Does not exist

jammy Does not exist

precise Does not exist

trusty Does not exist

upstream Needs triage

xenial Ignored
(end of standard support, was needs-triage)

Notes

AuthorNote
leosilva
since 5.5 is no longer upstream supported and so far we cannot
patch it, marking it as ignored.

References

Bugs