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CVE-2026-119964

Опубликовано: 10 нояб. 2026
Источник: msrc
CVSS3: 8.1

Описание

Windows Message Queuing Remote Code Execution Vulnerability

Double free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.

FAQ

How could an attacker exploit this vulnerability?

An unauthenticated attacker could exploit this vulnerability by sending a specially crafted packet to an affected service over the network. Successful exploitation could allow the attacker to execute code on the target system. No authentication or user interaction is required.

According to the CVSS metric, the attack complexity is high (AC:H). What does this mean for this vulnerability?

An attacker would need specific conditions to be in place (i.e. particular protocol settings, or configurations, etc.) before an attack could succeed, which reduces the likelihood of widespread or opportunistic exploitation.

Обновления

ПродуктСтатьяОбновление
Windows Server 2016
Windows 10 Version 1607 for 32-bit Systems
Windows 10 Version 1607 for x64-based Systems
Windows Server 2016 (Server Core installation)
Windows 10 Version 1809 for 32-bit Systems
Windows 10 Version 1809 for x64-based Systems
Windows Server 2019
Windows Server 2019 (Server Core installation)
Windows Server 2022
Windows Server 2022 (Server Core installation)

Показывать по

Возможность эксплуатации

Publicly Disclosed

No

Exploited

No

Latest Software Release

Exploitation Less Likely

8.1 High

CVSS3

Связанные уязвимости

CVSS3: 8.1
nvd
2 дня назад

Double free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.

CVSS3: 8.1
github
2 дня назад

Double free in Windows Message Queuing allows an unauthorized attacker to execute code over a network.

8.1 High

CVSS3