CVE-2023-21912

EUVD-2023-26077
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges).  Supported versions that are affected are 5.7.41 and prior and  8.0.30 and prior. Easily exploitable vulnerability allows unauthenticated 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 7.5 (Availability impacts).  CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H).
ProviderTypeBase ScoreAtk. VectorAtk. ComplexityPriv. RequiredVector
NISTPrimary
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
oracleCNA
7.5 HIGH
NETWORK
LOW
NONE
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Base Score
CVSS 3.x
EPSS Score
Percentile: 35%
Affected Products (NVD)
VendorProductVersion
oraclemysql_server
5.7.0 ≤
𝑥
≤ 5.7.41
oraclemysql_server
8.0.0 ≤
𝑥
≤ 8.0.30
𝑥
= Vulnerable software versions
Debian logo
Debian Releases
Debian Product
Codename
mysql-8.0
sid
8.0.40-2
fixed
Ubuntu logo
Ubuntu Releases
Ubuntu Product
Codename
mariadb-10.0
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
not-affected
mariadb-10.1
bionic
not-affected
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
dne
mariadb-10.3
bionic
dne
focal
not-affected
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
dne
mariadb-10.6
bionic
dne
focal
dne
jammy
not-affected
kinetic
ignored
lunar
ignored
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
dne
mariadb-5.5
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
mysql-5.5
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
mysql-5.6
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
mysql-5.7
bionic
Fixed 5.7.42-0ubuntu0.18.04.1
released
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
Fixed 5.7.42-0ubuntu0.16.04.1+esm1
released
mysql-8.0
bionic
dne
focal
Fixed 8.0.31-0ubuntu0.20.04.1
released
jammy
Fixed 8.0.31-0ubuntu0.22.04.1
released
kinetic
Fixed 8.0.31-0ubuntu2
released
lunar
Fixed 8.0.31-0ubuntu2
released
mantic
Fixed 8.0.31-0ubuntu2
released
noble
Fixed 8.0.31-0ubuntu2
released
oracular
Fixed 8.0.31-0ubuntu2
released
trusty
dne
xenial
dne
percona-server-5.6
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
needs-triage
percona-xtradb-cluster-5.5
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
ignored
xenial
dne
percona-xtradb-cluster-5.6
bionic
dne
focal
dne
jammy
dne
kinetic
dne
lunar
dne
mantic
dne
noble
dne
oracular
dne
trusty
dne
xenial
needs-triage