Описание
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 uses an integer data type that is inconsistent with a header file, which allows remote attackers to cause a denial of service (incorrect malloc followed by invalid free) or possibly execute arbitrary code via crafted text.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Directory Server 8 | icu | Will not fix | ||
| Red Hat Enterprise Linux 5 | icu | Will not fix | ||
| Red Hat Enterprise Linux 6 | icu | Will not fix | ||
| Red Hat Enterprise Linux 7 | icu | Will not fix | ||
| Red Hat OpenShift Enterprise 2 | icu | Will not fix |
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Дополнительная информация
Статус:
EPSS
1.2 Low
CVSS2
Связанные уязвимости
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 uses an integer data type that is inconsistent with a header file, which allows remote attackers to cause a denial of service (incorrect malloc followed by invalid free) or possibly execute arbitrary code via crafted text.
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 uses an integer data type that is inconsistent with a header file, which allows remote attackers to cause a denial of service (incorrect malloc followed by invalid free) or possibly execute arbitrary code via crafted text.
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bi ...
The resolveImplicitLevels function in common/ubidi.c in the Unicode Bidirectional Algorithm implementation in ICU4C in International Components for Unicode (ICU) before 55.1 uses an integer data type that is inconsistent with a header file, which allows remote attackers to cause a denial of service (incorrect malloc followed by invalid free) or possibly execute arbitrary code via crafted text.
Уязвимость библиотеки International Components for Unicode, позволяющая нарушителю вызвать отказ в обслуживании или выполнить произвольный код
EPSS
1.2 Low
CVSS2