SSWRP_CPM.DTSI · CVE-2026-56909 · Infrastructure
NO FIX YET
A missing permission check in sswrp_cpm.dtsi lets non-secure software modify voltage control registers. An attacker with local code execution could escalate privileges to System level without user interaction.
first public Nov 10, 2026 · 1 source
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Who cares android, embedded-soc
Unknown from the sources.
No fix yet, per the sources.
In multiple functions of sswrp_cpm.dtsi, there is a possible way to modify voltage control registers from non-secure software due to a missing permission check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.
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