Описание
A crafted NTFS image can cause a heap-based buffer overflow in ntfs_compressed_pwrite in NTFS-3G < 2021.8.22.
The ntfs3g package is susceptible to a heap overflow on crafted input. When processing an NTFS image, proper bounds checking was not enforced leading to this software flaw. The highest threat from this vulnerability is to confidentiality, integrity, as well as system availability.
Затронутые пакеты
| Платформа | Пакет | Состояние | Рекомендация | Релиз |
|---|---|---|---|---|
| Red Hat Enterprise Linux 7 | libguestfs-winsupport | Out of support scope | ||
| Red Hat Enterprise Linux 8 Advanced Virtualization | virt:8.2/libguestfs-winsupport | Affected | ||
| Red Hat Enterprise Linux 8 Advanced Virtualization | virt:av/libguestfs-winsupport | Affected | ||
| Red Hat Enterprise Linux 9 | libguestfs-winsupport | Affected | ||
| Advanced Virtualization for RHEL 8.2.1 | virt | Fixed | RHSA-2021:3704 | 30.09.2021 |
| Advanced Virtualization for RHEL 8.2.1 | virt-devel | Fixed | RHSA-2021:3704 | 30.09.2021 |
| Advanced Virtualization for RHEL 8.4.0.Z | virt | Fixed | RHSA-2021:3703 | 30.09.2021 |
| Advanced Virtualization for RHEL 8.4.0.Z | virt-devel | Fixed | RHSA-2021:3703 | 30.09.2021 |
| Red Hat Enterprise Linux 8 | virt-devel | Fixed | RHSA-2022:1759 | 10.05.2022 |
| Red Hat Enterprise Linux 8 | virt | Fixed | RHSA-2022:1759 | 10.05.2022 |
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Дополнительная информация
Статус:
7.8 High
CVSS3
Связанные уязвимости
A crafted NTFS image can cause a heap-based buffer overflow in ntfs_compressed_pwrite in NTFS-3G < 2021.8.22.
A crafted NTFS image can cause a heap-based buffer overflow in ntfs_compressed_pwrite in NTFS-3G < 2021.8.22.
A crafted NTFS image can cause a heap-based buffer overflow in ntfs_co ...
A crafted NTFS image can cause a heap-based buffer overflow in ntfs_compressed_pwrite in NTFS-3G < 2021.8.22.
7.8 High
CVSS3