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In atf spm, there is a possible way to remap physical memory to virtual memory due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08584568; Issue ID: MSV-1249.
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CVE Modified by MediaTek, Inc.5/14/2024 10:50:23 AM
Action
Type
Old Value
New Value
New CVE Received from MediaTek, Inc.5/05/2024 11:15:09 PM
Action
Type
Old Value
New Value
Added
Description
In atf spm, there is a possible way to remap physical memory to virtual memory due to a logic error. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08584568; Issue ID: MSV-1249.
Added
CWE
MediaTek, Inc. CWE-269
Added
Reference
MediaTek, Inc. https://corp.mediatek.com/product-security-bulletin/May-2024 [No types assigned]
Quick Info
CVE Dictionary Entry: CVE-2024-20021 NVD
Published Date: 05/05/2024 NVD
Last Modified: 04/30/2025
Source: MediaTek, Inc.