Описание
In the Linux kernel, the following vulnerability has been resolved:
drm/amdgpu/vcn4: Prevent OOB reads when parsing dec msg
Check bounds against the end of the BO whenever we access the msg.
A flaw was found in the Linux kernel's drm/amdgpu/vcn4 component. This vulnerability allows an attacker to trigger an out-of-bounds (OOB) read when parsing decoder messages due to insufficient bounds checking. This could lead to information disclosure, potentially revealing sensitive data from memory.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Out of support scope | ||
| Red Hat Enterprise Linux 7 | kernel | Affected | ||
| Red Hat Enterprise Linux 7 | kernel-rt | Affected | ||
| Red Hat Enterprise Linux 9 | kernel-rt | Affected | ||
| Red Hat Enterprise Linux 10 | kernel | Fixed | RHSA-2026:71602 | 24.09.2026 |
| Red Hat Enterprise Linux 8 | kernel-rt | Fixed | RHSA-2026:72467 | 28.09.2026 |
| Red Hat Enterprise Linux 8 | kernel | Fixed | RHSA-2026:72468 | 28.09.2026 |
| Red Hat Enterprise Linux 9 | kernel | Fixed | RHSA-2026:71700 | 25.09.2026 |
| Red Hat Enterprise Linux 9 | kernel | Fixed | RHSA-2026:71700 | 25.09.2026 |
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Дополнительная информация
Статус:
EPSS
7 High
CVSS3
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Prevent OOB reads when parsing dec msg Check bounds against the end of the BO whenever we access the msg.
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Prevent OOB reads when parsing dec msg Check bounds against the end of the BO whenever we access the msg.
In the Linux kernel, the following vulnerability has been resolved: d ...
In the Linux kernel, the following vulnerability has been resolved: drm/amdgpu/vcn4: Prevent OOB reads when parsing dec msg Check bounds against the end of the BO whenever we access the msg.
EPSS
7 High
CVSS3