Уязвимость DoS атаки через некорректное завершение работы MySQL Server при работе с компонентом InnoDB
Описание
Уязвимость в компоненте MySQL Server от Oracle MySQL, связанная с подсистемой InnoDB, позволяет злоумышленнику с низким уровнем привилегий и сетевым доступом через несколько протоколов без труда скомпрометировать MySQL Server. Успешная эксплуатация данной уязвимости способна привести к несанкционированной возможности вызвать зависание или повторяющееся аварийное завершение работы (полная DoS атака) MySQL Server.
Затронутые версии ПО
- MySQL Server версии 5.6.41 и более ранние
- MySQL Server версии 5.7.23 и более ранние
- MySQL Server версии 8.0.12 и более ранние
Тип уязвимости
DoS атака
CVSS
- CVSS 3.0 Базовая Оценка: 6.5 (влияние на доступность)
- Вектор CVSS: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H)
Ссылки
- PatchVendor Advisory
- Third Party AdvisoryVDB Entry
- Third Party AdvisoryVDB Entry
- Third Party Advisory
- Third Party Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- PatchVendor Advisory
- Third Party AdvisoryVDB Entry
- Third Party AdvisoryVDB Entry
- Third Party Advisory
- Third Party Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
Уязвимые конфигурации
Одно из
Одно из
Одно из
Одно из
Одновременно
Одно из
EPSS
6.5 Medium
CVSS3
4 Medium
CVSS2
Дефекты
Связанные уязвимости
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 and prior. Easily exploitable vulnerability allows low 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 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 and prior. Easily exploitable vulnerability allows low 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 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
Vulnerability in the MySQL Server component of Oracle MySQL (subcompon ...
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: InnoDB). Supported versions that are affected are 5.6.41 and prior, 5.7.23 and prior and 8.0.12 and prior. Easily exploitable vulnerability allows low 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 3.0 Base Score 6.5 (Availability impacts). CVSS Vector: (CVSS:3.0/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H).
Уязвимость компонента InnoDB системы управления базами данных MySQL Server, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
6.5 Medium
CVSS3
4 Medium
CVSS2