Описание
openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.
A null pointer dereference vulnerability has been discovered in the openjpeg library. This flaw, identified through a fuzzing tool, could allow an attacker to cause a crash in an application processing a specially crafted file. While no active exploit has been demonstrated, a successful attack would lead to a denial-of-service condition. This presents a risk to the availability of systems that utilize openjpeg to process untrusted input.
Меры по смягчению последствий
Mitigation for this issue is either not available or the currently available options do not meet the Red Hat Product Security criteria comprising ease of use and deployment, applicability to widespread installation base or stability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 10 | openjpeg2 | Fix deferred | ||
| Red Hat Enterprise Linux 6 | openjpeg | Fix deferred | ||
| Red Hat Enterprise Linux 7 | openjpeg | Fix deferred | ||
| Red Hat Enterprise Linux 7 | openjpeg2 | Fix deferred | ||
| Red Hat Enterprise Linux 8 | openjpeg2 | Fix deferred | ||
| Red Hat Enterprise Linux 9 | openjpeg2 | Fix deferred | ||
| Red Hat Enterprise Linux AI (RHEL AI) | libpdfium | Fix deferred |
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Дополнительная информация
Статус:
EPSS
5.3 Medium
CVSS3
Связанные уязвимости
openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.
openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.
openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference ...
openjpeg v 2.5.0 was discovered to contain a NULL pointer dereference via the component /openjp2/dwt.c.
Уязвимость библиотеки для кодирования и декодирования изображений OpenJPEG, связанная с разыменованием нулевого указателя, позволяющая нарушителю вызвать отказ в обслуживании
EPSS
5.3 Medium
CVSS3