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Количество 14
Количество 14
CVE-2025-38688
In the Linux kernel, the following vulnerability has been resolved: iommufd: Prevent ALIGN() overflow When allocating IOVA the candidate range gets aligned to the target alignment. If the range is close to ULONG_MAX then the ALIGN() can wrap resulting in a corrupted iova. Open code the ALIGN() using get_add_overflow() to prevent this. This simplifies the checks as we don't need to check for length earlier either. Consolidate the two copies of this code under a single helper. This bug would allow userspace to create a mapping that overlaps with some other mapping or a reserved range.
CVE-2025-38688
In the Linux kernel, the following vulnerability has been resolved: iommufd: Prevent ALIGN() overflow When allocating IOVA the candidate range gets aligned to the target alignment. If the range is close to ULONG_MAX then the ALIGN() can wrap resulting in a corrupted iova. Open code the ALIGN() using get_add_overflow() to prevent this. This simplifies the checks as we don't need to check for length earlier either. Consolidate the two copies of this code under a single helper. This bug would allow userspace to create a mapping that overlaps with some other mapping or a reserved range.
CVE-2025-38688
In the Linux kernel, the following vulnerability has been resolved: iommufd: Prevent ALIGN() overflow When allocating IOVA the candidate range gets aligned to the target alignment. If the range is close to ULONG_MAX then the ALIGN() can wrap resulting in a corrupted iova. Open code the ALIGN() using get_add_overflow() to prevent this. This simplifies the checks as we don't need to check for length earlier either. Consolidate the two copies of this code under a single helper. This bug would allow userspace to create a mapping that overlaps with some other mapping or a reserved range.
CVE-2025-38688
iommufd: Prevent ALIGN() overflow
CVE-2025-38688
In the Linux kernel, the following vulnerability has been resolved: i ...
GHSA-4fjc-772g-jpj6
In the Linux kernel, the following vulnerability has been resolved: iommufd: Prevent ALIGN() overflow When allocating IOVA the candidate range gets aligned to the target alignment. If the range is close to ULONG_MAX then the ALIGN() can wrap resulting in a corrupted iova. Open code the ALIGN() using get_add_overflow() to prevent this. This simplifies the checks as we don't need to check for length earlier either. Consolidate the two copies of this code under a single helper. This bug would allow userspace to create a mapping that overlaps with some other mapping or a reserved range.
BDU:2025-14976
Уязвимость компонента iommu/iommufd/io_pagetable.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании
ROS-20260403-80-0033
Уязвимость kernel-lt
ELSA-2025-20662
ELSA-2025-20662: Unbreakable Enterprise kernel security update (IMPORTANT)
ALT-PU-2025-16510
ALT-PU-2025-16510: package `kernel-image-6.12` update to version 6.12.45-alt1
ALT-PU-2025-16465
ALT-PU-2025-16465: package `kernel-image-rt` update to version 6.12.45-alt1
ALT-PU-2026-1529
ALT-PU-2026-1529: package `kernel-image-pine` update to version 6.12.66-alt1
ALT-PU-2025-12647
ALT-PU-2025-12647: package `kernel-image-rpi-un` update to version 6.12.49-alt1
ALT-PU-2026-9924
ALT-PU-2026-9924: package `kernel-image-rpi-un` update to version 6.12.94-alt1
Уязвимостей на страницу
Уязвимость | CVSS | EPSS | Опубликовано | |
|---|---|---|---|---|
 | CVE-2025-38688 In the Linux kernel, the following vulnerability has been resolved: iommufd: Prevent ALIGN() overflow When allocating IOVA the candidate range gets aligned to the target alignment. If the range is close to ULONG_MAX then the ALIGN() can wrap resulting in a corrupted iova. Open code the ALIGN() using get_add_overflow() to prevent this. This simplifies the checks as we don't need to check for length earlier either. Consolidate the two copies of this code under a single helper. This bug would allow userspace to create a mapping that overlaps with some other mapping or a reserved range. | CVSS3: 7.8 | 0% Низкий | около 1 года назад |
 | CVE-2025-38688 In the Linux kernel, the following vulnerability has been resolved: iommufd: Prevent ALIGN() overflow When allocating IOVA the candidate range gets aligned to the target alignment. If the range is close to ULONG_MAX then the ALIGN() can wrap resulting in a corrupted iova. Open code the ALIGN() using get_add_overflow() to prevent this. This simplifies the checks as we don't need to check for length earlier either. Consolidate the two copies of this code under a single helper. This bug would allow userspace to create a mapping that overlaps with some other mapping or a reserved range. | CVSS3: 6.3 | 0% Низкий | около 1 года назад |
 | CVE-2025-38688 In the Linux kernel, the following vulnerability has been resolved: iommufd: Prevent ALIGN() overflow When allocating IOVA the candidate range gets aligned to the target alignment. If the range is close to ULONG_MAX then the ALIGN() can wrap resulting in a corrupted iova. Open code the ALIGN() using get_add_overflow() to prevent this. This simplifies the checks as we don't need to check for length earlier either. Consolidate the two copies of this code under a single helper. This bug would allow userspace to create a mapping that overlaps with some other mapping or a reserved range. | CVSS3: 7.8 | 0% Низкий | около 1 года назад |
 | CVE-2025-38688 iommufd: Prevent ALIGN() overflow | 0% Низкий | около 1 года назад | |
| CVE-2025-38688 In the Linux kernel, the following vulnerability has been resolved: i ... | CVSS3: 7.8 | 0% Низкий | около 1 года назад |
| GHSA-4fjc-772g-jpj6 In the Linux kernel, the following vulnerability has been resolved: iommufd: Prevent ALIGN() overflow When allocating IOVA the candidate range gets aligned to the target alignment. If the range is close to ULONG_MAX then the ALIGN() can wrap resulting in a corrupted iova. Open code the ALIGN() using get_add_overflow() to prevent this. This simplifies the checks as we don't need to check for length earlier either. Consolidate the two copies of this code under a single helper. This bug would allow userspace to create a mapping that overlaps with some other mapping or a reserved range. | CVSS3: 7.8 | 0% Низкий | около 1 года назад |
 | BDU:2025-14976 Уязвимость компонента iommu/iommufd/io_pagetable.c ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании | CVSS3: 5.5 | 0% Низкий | больше 1 года назад |
 | ROS-20260403-80-0033 Уязвимость kernel-lt | CVSS3: 5.5 | 0% Низкий | 7 месяцев назад |
| ELSA-2025-20662 ELSA-2025-20662: Unbreakable Enterprise kernel security update (IMPORTANT) | около 1 года назад | ||
| ALT-PU-2025-16510 ALT-PU-2025-16510: package `kernel-image-6.12` update to version 6.12.45-alt1 | CVSS3: 9.8 | около 1 года назад | |
| ALT-PU-2025-16465 ALT-PU-2025-16465: package `kernel-image-rt` update to version 6.12.45-alt1 | CVSS3: 9.8 | около 1 года назад | |
| ALT-PU-2026-1529 ALT-PU-2026-1529: package `kernel-image-pine` update to version 6.12.66-alt1 | CVSS3: 9.8 | 10 месяцев назад | |
| ALT-PU-2025-12647 ALT-PU-2025-12647: package `kernel-image-rpi-un` update to version 6.12.49-alt1 | CVSS3: 9.8 | около 1 года назад | |
| ALT-PU-2026-9924 ALT-PU-2026-9924: package `kernel-image-rpi-un` update to version 6.12.94-alt1 | CVSS3: 10 | 5 месяцев назад |
Уязвимостей на страницу