Описание
An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters.
Ссылки
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- Issue TrackingThird Party Advisory
- PatchVendor Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
- Permissions Required
- Issue TrackingThird Party Advisory
- PatchVendor Advisory
- Mailing ListThird Party Advisory
- Third Party Advisory
Уязвимые конфигурации
Одно из
Одно из
EPSS
4.3 Medium
CVSS3
4.3 Medium
CVSS2
Дефекты
Связанные уязвимости
An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters.
An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters.
An out-of-bounds memory access in the generateDirectionalRuns() functi ...
An out-of-bounds memory access in the generateDirectionalRuns() function in qtextengine.cpp in Qt qtbase 5.11.x and 5.12.x before 5.12.5 allows attackers to cause a denial of service by crashing an application via a text file containing many directional characters.
Уязвимость функции generateDirectionalRuns() библиотеки Qt, связанная с выходом операции за границы буфера в памяти, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
4.3 Medium
CVSS3
4.3 Medium
CVSS2