CVE-2026-82927: Cmse Nonsecure Entry Unvalidated Pointer
ARM CMSE non-secure callable entry function receives pointer '$PTR' from untrusted Non-Secure world without verifying memory attribution via cmse_check_address_range() or equivalent validation. This allows Non-Secure callers to pass pointers targeting Secure memory.
Cgreprules fetch cve-2026-82927-cmse-nonsecure-entry-unvalidated-pointer --engine opengrepDescription
ARM CMSE non-secure callable entry function receives pointer '$PTR' from untrusted Non-Secure world without verifying memory attribution via cmse_check_address_range() or equivalent validation. This allows Non-Secure callers to pass pointers targeting Secure memory.
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