Описание
An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system.
Отчет
This vulnerability is rated as having a Moderate impact. While theoretically it could lead to privilege escalation, the only known impact is a denial of service.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 6 | kernel | Not affected | ||
| Red Hat Enterprise Linux 7 | kernel | Will not fix | ||
| Red Hat Enterprise Linux 7 | kernel-rt | Will not fix | ||
| Red Hat Enterprise Linux 8 | kernel-rt | Fixed | RHSA-2023:4541 | 08.08.2023 |
| Red Hat Enterprise Linux 8 | kernel | Fixed | RHSA-2023:4517 | 08.08.2023 |
| Red Hat Enterprise Linux 8.1 Update Services for SAP Solutions | kernel | Fixed | RHSA-2023:4515 | 08.08.2023 |
| Red Hat Enterprise Linux 8.2 Advanced Update Support | kernel | Fixed | RHSA-2023:4815 | 29.08.2023 |
| Red Hat Enterprise Linux 8.2 Telecommunications Update Service | kernel-rt | Fixed | RHSA-2023:4817 | 29.08.2023 |
| Red Hat Enterprise Linux 8.2 Telecommunications Update Service | kernel | Fixed | RHSA-2023:4815 | 29.08.2023 |
| Red Hat Enterprise Linux 8.2 Update Services for SAP Solutions | kernel | Fixed | RHSA-2023:4815 | 29.08.2023 |
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Дополнительная информация
Статус:
7 High
CVSS3
Связанные уязвимости
An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system.
An out-of-bounds memory access flaw was found in the Linux kernel’s XFS file system in how a user restores an XFS image after failure (with a dirty log journal). This flaw allows a local user to crash or potentially escalate their privileges on the system.
An out-of-bounds memory access flaw was found in the Linux kernel\u201 ...
Уязвимость файловой системы XFS ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании или повысить свои привилегии
7 High
CVSS3