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CVE-2023-20867

Опубликовано: 13 июн. 2023
Источник: redhat
CVSS3: 3.9

Описание

A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine.

A flaw was found in the open-vm-tools package. An attacker with root access privileges over ESXi may be able to cause an authentication bypass in the vgauth module. This may lead to compromised confidentiality and integrity.

Отчет

Given the requirement that an attacker must have root access over ESXi to exploit the vulnerability, it is recommended to review access policies based on security best practices.

Дополнительная информация

Статус:

Low
Дефект:
CWE-287
https://bugzilla.redhat.com/show_bug.cgi?id=2213087open-vm-tools: authentication bypass vulnerability in the vgauth module

3.9 Low

CVSS3

Связанные уязвимости

CVSS3: 3.9
ubuntu
около 2 лет назад

A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine.

CVSS3: 3.9
nvd
около 2 лет назад

A fully compromised ESXi host can force VMware Tools to fail to authenticate host-to-guest operations, impacting the confidentiality and integrity of the guest virtual machine.

CVSS3: 3.9
debian
около 2 лет назад

A fully compromised ESXi host can force VMware Tools to fail to authen ...

suse-cvrf
почти 2 года назад

Security update for open-vm-tools

suse-cvrf
около 2 лет назад

Security update for open-vm-tools

3.9 Low

CVSS3