Описание
DirectWrite Information Disclosure Vulnerability
An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory. An attacker who successfully exploited the vulnerability could obtain information to further compromise the user’s system.
There are multiple ways an attacker could exploit the vulnerability, such as by convincing a user to open a specially crafted document, or by convincing a user to visit an untrusted webpage.
The security update addresses the vulnerability by correcting how DirectWrite handles objects in memory.
FAQ
What type of information could be disclosed by this vulnerability?
The type of information that could be disclosed if an attacker successfully exploited this vulnerability is memory layout - the vulnerability allows an attacker to collect information that facilitates predicting addressing of the memory.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Windows 10 Version 1703 for 32-bit Systems | ||
| Windows 10 Version 1703 for x64-based Systems | ||
| Windows 10 Version 1709 for 32-bit Systems | ||
| Windows 10 Version 1709 for x64-based Systems | ||
| Windows 10 Version 1803 for 32-bit Systems | ||
| Windows 10 Version 1803 for x64-based Systems | ||
| Windows Server, version 1803 (Server Core Installation) | ||
| Windows 10 Version 1803 for ARM64-based Systems | ||
| Windows 10 Version 1809 for 32-bit Systems | ||
| Windows 10 Version 1809 for x64-based Systems |
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Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
Older Software Release
DOS
EPSS
5.5 Medium
CVSS3
Связанные уязвимости
An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory, aka 'DirectWrite Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-1244, CVE-2019-1245.
An information disclosure vulnerability exists when DirectWrite improperly discloses the contents of its memory, aka 'DirectWrite Information Disclosure Vulnerability'. This CVE ID is unique from CVE-2019-1244, CVE-2019-1245.
Уязвимость интерфейса программирования приложений DirectWrite операционных систем Windows, позволяющая нарушителю получить несанкционированный доступ к защищаемой информации
EPSS
5.5 Medium
CVSS3