Описание
In the Linux kernel, the following vulnerability has been resolved:
iommu: Fix error unwind in iommu_group_alloc()
If either iommu_group_grate_file() fails then the iommu_group is leaked.
Destroy it on these error paths.
Found by kselftest/iommu/iommufd_fail_nth
In the Linux kernel, the following vulnerability has been resolved:
iommu: Fix error unwind in iommu_group_alloc()
If either iommu_group_grate_file() fails then the iommu_group is leaked.
Destroy it on these error paths.
Found by kselftest/iommu/iommufd_fail_nth
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2023-53482
- https://git.kernel.org/stable/c/4c23124b45ee0aa895ed8d5d08871ae6b15ee336
- https://git.kernel.org/stable/c/4daa861174d56023c2068ddb03de0752f07fa199
- https://git.kernel.org/stable/c/8602fa38a63fc689eca29c8c586fac2d8a1f8739
- https://git.kernel.org/stable/c/f119ef452e2d82d912797273cb790a86f1125b3e
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: iommu: Fix error unwind in iommu_group_alloc() If either iommu_group_grate_file() fails then the iommu_group is leaked. Destroy it on these error paths. Found by kselftest/iommu/iommufd_fail_nth
In the Linux kernel, the following vulnerability has been resolved: iommu: Fix error unwind in iommu_group_alloc() If either iommu_group_grate_file() fails then the iommu_group is leaked. Destroy it on these error paths. Found by kselftest/iommu/iommufd_fail_nth
In the Linux kernel, the following vulnerability has been resolved: iommu: Fix error unwind in iommu_group_alloc() If either iommu_group_grate_file() fails then the iommu_group is leaked. Destroy it on these error paths. Found by kselftest/iommu/iommufd_fail_nth
In the Linux kernel, the following vulnerability has been resolved: i ...
Уязвимость функции iommu_group_alloc() модуля drivers/iommu/iommu.c драйвера IOMMU ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании