Уязвимость DoS атаки и несанкционированного изменения данных в компоненте MySQL Server в Oracle MySQL
Описание
Уязвимость в компоненте MySQL Server в Oracle MySQL связана с системой управления привилегиями. Злоумышленник с высоким уровнем привилегий, имеющий доступ к инфраструктуре, где работает MySQL Server, способен скомпрометировать сервер. Успешная эксплуатация уязвимости может привести к несанкционированному изменению, вставке или удалению данных, а также вызвать зависание или частые аварийные завершения работы MySQL Server, что приводит к полной DoS атаке.
Затронутые версии ПО
- MySQL Server версии 5.6.44 и ранее
- MySQL Server версии 5.7.26 и ранее
- MySQL Server версии 8.0.16 и ранее
Тип уязвимости
- DoS атака
- Несанкционированное изменение данных
CVSS
- Базовая оценка CVSS 3.0: 5.1 (влияние на целостность и доступность)
- Вектор CVSS: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H)
Ссылки
- Broken LinkMailing ListThird Party Advisory
- Third Party AdvisoryVDB Entry
- PatchVendor Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
- Broken LinkMailing ListThird Party Advisory
- Third Party AdvisoryVDB Entry
- PatchVendor Advisory
- Third Party Advisory
- Third Party Advisory
- Third Party Advisory
Уязвимые конфигурации
Одно из
Одно из
Одно из
Одно из
Одно из
EPSS
5.1 Medium
CVSS3
3.6 Low
CVSS2
Дефекты
Связанные уязвимости
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Privileges). Supported versions that are affected are 5.6.44 and prior, 5.7.26 and prior and 8.0.16 and prior. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 5.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Privileges). Supported versions that are affected are 5.6.44 and prior, 5.7.26 and prior and 8.0.16 and prior. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 5.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).
Vulnerability in the MySQL Server component of Oracle MySQL (subcompon ...
Vulnerability in the MySQL Server component of Oracle MySQL (subcomponent: Server: Security: Privileges). Supported versions that are affected are 5.6.44 and prior, 5.7.26 and prior and 8.0.16 and prior. Easily exploitable vulnerability allows high privileged attacker with logon to the infrastructure where MySQL Server executes 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 as well as unauthorized update, insert or delete access to some of MySQL Server accessible data. CVSS 3.0 Base Score 5.1 (Integrity and Availability impacts). CVSS Vector: (CVSS:3.0/AV:L/AC:L/PR:H/UI:N/S:U/C:N/I:L/A:H).
Уязвимость подкомпонента Server: Security: Privileges компонента MySQL Server системы управления базами данных Oracle MySQL, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
5.1 Medium
CVSS3
3.6 Low
CVSS2