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CVE-2021-2194

Опубликовано: 22 апр. 2021
Источник: debian

Описание

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 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).

Пакеты

ПакетСтатусВерсия исправленияРелизТип
mariadb-10.5fixed1:10.5.8-1package
mariadb-10.3removedpackage
mariadb-10.3fixed1:10.3.27-0+deb10u1busterpackage
mysql-5.7removedpackage
mysql-8.0fixed8.0.28-1package

Примечания

  • Fixed in MariaDB 10.5.7, 10.4.16, 10.3.26, 10.2.35

  • MariaDB commit [1/2]: https://github.com/MariaDB/server/commit/1ff8588c3f1f07e7f6e1b00fb5f485488324cc0a (mariadb-10.2.35)

  • MariaDB commit [2/2]: https://github.com/MariaDB/server/commit/e391417f0fdbd746e23808b3d15d6cbe5a3b0aac (mariadb-10.2.35)

  • MySQL commit [1/2]: https://github.com/mysql/mysql-server/commit/5549920b7a33ef33034461d973a9ecb17ce49799

  • MySQL commit [2/2]: https://github.com/mysql/mysql-server/commit/5aa075277dfe84a17a0331c57a6fe9b91dafb4cf

Связанные уязвимости

CVSS3: 4.9
ubuntu
около 4 лет назад

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 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).

CVSS3: 4.9
redhat
около 4 лет назад

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 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).

CVSS3: 4.9
nvd
около 4 лет назад

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 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).

CVSS3: 4.9
msrc
около 4 лет назад

Описание отсутствует

CVSS3: 4.9
github
около 3 лет назад

Vulnerability in the MySQL Server product of Oracle MySQL (component: InnoDB). Supported versions that are affected are 5.7.33 and prior and 8.0.23 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).