Threats tagged 'ghsa-7wgr-jrpm-fgrv'

A use-after-free vulnerability in the Linux kernel's iommu/tegra241-cmdqv driver was resolved. The issue involved the devm_krealloc() function freeing the original smmu pointer but the caller subsequently dereferencing this freed pointer on a fallback path. This could lead to memory corruption and potentially impact confidentiality, integrity, and availability of the system.