CVE-2026-35237

MEDIUM

Oracle Corporation MySQL Server < 8.0.45 - Denial of Service

Title source: rule
STIX 2.1

Description

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.0-8.0.45, 8.4.0-8.4.8 and 9.0.0-9.6.0. 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 3.1 Base Score 4.9 (Availability impacts). CVSS Vector: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H).

Scores

CVSS v3 4.9
EPSS 0.0004
EPSS Percentile 11.8%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact partial

Details

CWE
CWE-284
Status published
Products (4)
oracle/mysql_server 8.0.0 - 8.0.45
Oracle Corporation/MySQL Server 8.0.0 - 8.0.45
Oracle Corporation/MySQL Server 8.4.0 - 8.4.8
Oracle Corporation/MySQL Server 9.0.0 - 9.6.0
Published Apr 21, 2026
Tracked Since Apr 22, 2026