CVE-2023-21912

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges)

High · published April 18, 2023

CVSS v3.1
7.5
EPSS
1%
Percentile
67.0
In the wild
Unconfirmed
What it is

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).

The record
Technical detail
CVSS v3.1
7.5 · HIGH
Vector
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CVSS v4.0
Not supplied
EPSS
0.01165 · 67.0th percentile
Published
2023-04-18T19:54Z
EPSS history
Timeline
  • 18 APR 19:54Z
    Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Security: Privileges)
    cvelistv5