Описание
Microsoft Excel Information Disclosure Vulnerability
An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory. An attacker who exploited the vulnerability could use the information to compromise the user’s computer or data.
To exploit the vulnerability, an attacker could craft a special document file and then convince the user to open it. An attacker must know the memory address location where the object was created.
The update addresses the vulnerability by changing the way certain Excel functions handle 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 uninitialized memory.
Is the Preview Pane an attack vector for this vulnerability?
No, the Preview Pane is not an attack vector.
Обновления
| Продукт | Статья | Обновление |
|---|---|---|
| Microsoft Excel 2010 Service Pack 2 (32-bit editions) | ||
| Microsoft Excel 2010 Service Pack 2 (64-bit editions) | ||
| Microsoft Excel 2013 Service Pack 1 (32-bit editions) | ||
| Microsoft Excel 2013 Service Pack 1 (64-bit editions) | ||
| Microsoft Excel 2013 RT Service Pack 1 | - | |
| Microsoft Office 2016 for Mac | ||
| Microsoft Excel 2016 (32-bit edition) | ||
| Microsoft Excel 2016 (64-bit edition) | ||
| Microsoft Office 2019 for 32-bit editions | - | |
| Microsoft Office 2019 for 64-bit editions | - |
Показывать по
Возможность эксплуатации
Publicly Disclosed
Exploited
Latest Software Release
Older Software Release
DOS
EPSS
Связанные уязвимости
An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.
An information disclosure vulnerability exists when Microsoft Excel improperly discloses the contents of its memory, aka 'Microsoft Excel Information Disclosure Vulnerability'.
Уязвимость редактора электронных таблиц Microsoft Excel, пакетов программ Microsoft Office и Office 365, связанная с ошибками обработки объектов в памяти, позволяющая нарушителю раскрыть защищаемую информацию
EPSS