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CVE-2019-2968

Published: 16 October 2019

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.17 and prior. Easily exploitable vulnerability allows high 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 3.0 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

Notes

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

Priority

Medium

Cvss 3 Severity Score

4.9

Score breakdown

Status

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

hirsute Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Not vulnerable
(mysql only)
mariadb-5.5
Launchpad, Ubuntu, Debian
hirsute Does not exist

bionic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

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

bionic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Ignored

upstream Needs triage

vivid Does not exist

xenial Does not exist

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

bionic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

mysql-5.7
Launchpad, Ubuntu, Debian
hirsute Does not exist

bionic Not vulnerable

disco Not vulnerable

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Not vulnerable
(debian: Only affects MySQL 8)
xenial Not vulnerable

mysql-8.0
Launchpad, Ubuntu, Debian
hirsute
Released (8.0.18-0ubuntu3)
bionic Does not exist

disco Does not exist

eoan
Released (8.0.18-0ubuntu0.19.10.1)
focal
Released (8.0.18-0ubuntu3)
groovy
Released (8.0.18-0ubuntu3)
impish
Released (8.0.18-0ubuntu3)
jammy
Released (8.0.18-0ubuntu3)
trusty Does not exist

upstream
Released (8.0.18)
xenial Does not exist

mariadb-10.1
Launchpad, Ubuntu, Debian
hirsute Does not exist

jammy Does not exist

bionic Not vulnerable
(mysql only)
disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

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

bionic Does not exist

disco Ignored
(end of life)
eoan Not vulnerable
(mysql only)
focal Not vulnerable
(mysql only)
groovy Not vulnerable
(mysql only)
impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

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

bionic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Not vulnerable

percona-xtradb-cluster-5.5
Launchpad, Ubuntu, Debian
hirsute Does not exist

bionic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Does not exist

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

bionic Does not exist

disco Does not exist

eoan Does not exist

focal Does not exist

groovy Does not exist

impish Does not exist

jammy Does not exist

trusty Does not exist

upstream Needs triage

xenial Not vulnerable

Severity score breakdown

Parameter Value
Base score 4.9
Attack vector Network
Attack complexity Low
Privileges required High
User interaction None
Scope Unchanged
Confidentiality None
Integrity impact None
Availability impact High
Vector CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H