CVE-2026-58718

In smmudetachdevnested of arm-smmu-v3.c, there is a possible escalation of privilege due to improper input validation. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-58718

This vulnerability affects the ARM SMMUv3 driver in Android (Pixel), specifically in the smmu_detach_dev_nested function of arm-smmu-v3.c. The root cause is improper input validation , which can lead to a local escalation of privilege with System execution privileges required and no user interact...