Уязвимость DoS атаки в MySQL Server (компонент: "Server: DML") через зависание и аварийное завершение работы
Описание
Уязвимость в продукте MySQL Server от Oracle MySQL (компонент: Server: DML) позволяет злоумышленнику с высоким уровнем доступа и сетевым подключением, использующему несколько протоколов, провести DoS атаку на MySQL Server. Это возможно через вызов зависания или часто повторяющегося аварийного завершения работы MySQL Server.
Затронутые версии ПО
- версия 8.0.31 и более ранние
Тип уязвимости
DoS атака
CVSS
- CVSS 3.1 Базовая оценка: 4.9 (воздействие на доступность)
- Вектор CVSS: (CVSS:3.1/AV:N/AC:L/PR:H/UI:N/S:U/C:N/I:N/A:H)
Ссылки
- PatchVendor Advisory
- PatchVendor Advisory
Уязвимые конфигурации
EPSS
4.9 Medium
CVSS3
Дефекты
Связанные уязвимости
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.31 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).
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.31 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).
Vulnerability in the MySQL Server product of Oracle MySQL (component: ...
Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: DML). Supported versions that are affected are 8.0.31 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).
ELSA-2023-3087: mysql:8.0 security, bug fix, and enhancement update (IMPORTANT)
EPSS
4.9 Medium
CVSS3