• CVE-2025-21490

发布时间: 2025年2月8日

修改时间: 2025年5月23日

概要

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 8.0.40 and prior, 8.4.3 and prior and 9.1.0 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 3.1 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).

CVSS v3 指标

NVD openEuler
Confidentiality None
Attack Vector Network
CVSS评分 N/A 4.9
Attack Complexity Low
Privileges Required High
Scope Unchanged
Integrity None
User Interaction None
Availability High

安全公告

公告名 概要 发布时间
KylinSec-SA-2025-2368 mysql security update 2025年4月27日
KylinSec-SA-2025-2610 mariadb security update 2025年7月11日

影响产品

产品 状态
KY3.4-5 mysql Fixed
KY3.5.3 mysql Fixed
V6 mysql Fixed