CVE-2026-58747

CVE-2026-58747 is a permission bypass in the ARM SMMU v3 driver, specifically in the smmu_detach_dev function of arm-smmu-v3.c. A logic error allows a local attacker with System execution privileges to escalate privileges, resulting in high impact to confidentiality, integrity, and availability (...

CVE-2026-58747

In smmudetachdev of arm-smmu-v3.c, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation...

EUVD-2026-79016

In smmudetachdev of arm-smmu-v3.c, there is a possible permission bypass due to a logic error in the code. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation...

CVE-2026-0027

In smmudetachdev of arm-smmu-v3.c, there is a possible out of bounds write due to a use after free. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation...