Security Advisory

CVE-2026-0133

CVE vulnerability detail - eXtreme Datacenter Security Operations

Published 2026-06-16 18:51:06

Last updated 2026-06-17 03:56:29

Assigner Google_Devices

CVSS score not scored

State PUBLISHED

Description

In smmu_attach_dev of arm-smmu-v3.c, there is a possible way to sign malicious Android Runtime bootclass artifacts due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

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