The vulnerability of the of_iommu_get_resv_regions() function in the drivers/iommu/of_iommu.c kernel module of the Linux operating system allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the ofiommugetresvregions function in the drivers/iommu/ofiommu.c kernel module of the Linux operating system is related to incorrect checking of available memory. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, and...