The vulnerability of the qcom_smmu_def_domain_type() function in the drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c file of the Linux operating system’s IOMMU driver allows a attacker to compromise the confidentiality, integrity, and accessibility of the protected information.

The vulnerability of the qcomsmmudefdomaintype function in the drivers/iommu/arm/arm-smmu/arm-smmu-qcom.c file of the Linux kernel’s IOMMU driver is related to initialization errors for devices. Exploiting this vulnerability could allow an attacker to compromise the confidentiality, integrity, an...