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CVE-2021-2230

Опубликовано: 20 апр. 2021
Источник: redhat
CVSS3: 4.9
EPSS Низкий

Описание

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 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).

Затронутые пакеты

ПлатформаПакетСостояниеРекомендацияРелиз
Red Hat Enterprise Linux 6mysqlNot affected
Red Hat Enterprise Linux 7mariadbNot affected
Red Hat Enterprise Linux 8mariadb:10.3/mariadbNot affected
Red Hat OpenStack Platform 10 (Newton)mariadb-galeraNot affected
Red Hat OpenStack Platform 13 (Queens)mariadbNot affected
Red Hat Software Collectionsrh-mariadb103-mariadbNot affected
Red Hat Enterprise Linux 8mysqlFixedRHSA-2021:359021.09.2021
Red Hat Software Collections for Red Hat Enterprise Linux 7rh-mysql80-mysqlFixedRHSA-2021:381112.10.2021
Red Hat Software Collections for Red Hat Enterprise Linux 7.7 EUSrh-mysql80-mysqlFixedRHSA-2021:381112.10.2021

Показывать по

Дополнительная информация

Статус:

Moderate
https://bugzilla.redhat.com/show_bug.cgi?id=1951775mysql: Server: Optimizer unspecified vulnerability (CPU Apr 2021)

EPSS

Процентиль: 70%
0.00649
Низкий

4.9 Medium

CVSS3

Связанные уязвимости

CVSS3: 4.9
ubuntu
около 4 лет назад

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 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: Server: Optimizer). Supported versions that are affected are 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
debian
около 4 лет назад

Vulnerability in the MySQL Server product of Oracle MySQL (component: ...

github
около 3 лет назад

Vulnerability in the MySQL Server product of Oracle MySQL (component: Server: Optimizer). Supported versions that are affected are 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).

EPSS

Процентиль: 70%
0.00649
Низкий

4.9 Medium

CVSS3