Описание
In the Linux kernel, the following vulnerability has been resolved:
drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem
When the mapping is already reaped the unmap must be a no-op, as we would otherwise try to remove the mapping twice, corrupting the involved data structures.
In the Linux kernel, the following vulnerability has been resolved:
drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem
When the mapping is already reaped the unmap must be a no-op, as we would otherwise try to remove the mapping twice, corrupting the involved data structures.
Ссылки
- https://nvd.nist.gov/vuln/detail/CVE-2022-49336
- https://git.kernel.org/stable/c/03bd455a79f69d97fee3e3b212ab754442f10e5c
- https://git.kernel.org/stable/c/19323b3671a85788569d15685c8f83a05ec48cbb
- https://git.kernel.org/stable/c/436cff507f2a41230baacc3e2ef1d3b2d2653f40
- https://git.kernel.org/stable/c/461c0fdf9434188875da9f10cfc86065866bb797
- https://git.kernel.org/stable/c/64f4edec081cb7c97c5e928529d0e1b0dbbffb83
- https://git.kernel.org/stable/c/e168c25526cd0368af098095c2ded4a008007e1b
Связанные уязвимости
In the Linux kernel, the following vulnerability has been resolved: drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem When the mapping is already reaped the unmap must be a no-op, as we would otherwise try to remove the mapping twice, corrupting the involved data structures.
In the Linux kernel, the following vulnerability has been resolved: drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem When the mapping is already reaped the unmap must be a no-op, as we would otherwise try to remove the mapping twice, corrupting the involved data structures.
In the Linux kernel, the following vulnerability has been resolved: drm/etnaviv: check for reaped mapping in etnaviv_iommu_unmap_gem When the mapping is already reaped the unmap must be a no-op, as we would otherwise try to remove the mapping twice, corrupting the involved data structures.
In the Linux kernel, the following vulnerability has been resolved: d ...
Уязвимость функции etnaviv_iommu_unmap_gem() модуля drivers/gpu/drm/etnaviv/etnaviv_mmu.c драйвера поддержки инфраструктуры прямого рендеринга (DRI) ядра операционной системы Linux, позволяющая нарушителю вызвать отказ в обслуживании