CVE-2024-20021

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-20021
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.

6.7 /10

CVSS v3 : MEDIUM

V3 Legend

Vector :

Exploitability : 0.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required HIGH

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References
Link Resource
https://corp.mediatek.com/product-security-bulletin/May-2024 Vendor Advisory
https://corp.mediatek.com/product-security-bulletin/May-2024 Vendor Advisory
Configurations

Configuration 1 (hide)

AND
OR cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*
OR cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8183:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8188t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8195z:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666a:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666b:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8676:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8766z:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768a:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768b:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768z:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788x:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788z:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8792:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8795t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8796:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*
History

30 Apr 2025, 16:42

Type Values Removed Values Added
References () https://corp.mediatek.com/product-security-bulletin/May-2024 - () https://corp.mediatek.com/product-security-bulletin/May-2024 - Vendor Advisory
CPE cpe:2.3:o:google:android:13.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666b:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788x:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8678:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8195z:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6873:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8792:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6893:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8188:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768a:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8168:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6833:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8786:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8183:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6877:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768z:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8765:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8676:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8798:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8188t:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:14.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8796:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6853:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8195:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8766z:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768b:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8673:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788z:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6885:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8365:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8362a:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8675:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8795t:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666a:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8321:-:*:*:*:*:*:*:*
CWE NVD-CWE-noinfo
First Time Mediatek mt6833
Mediatek mt8188t
Mediatek mt8781
Mediatek mt6885
Mediatek mt8768z
Mediatek mt8788t
Mediatek mt8667
Mediatek mt8676
Google
Mediatek mt8788z
Mediatek mt8798
Mediatek mt6893
Mediatek mt8765
Mediatek mt6785
Mediatek mt8365
Mediatek mt8766
Mediatek mt8766z
Mediatek mt8796
Mediatek mt8666b
Mediatek mt8788
Mediatek mt8188
Mediatek mt8768t
Mediatek mt8666a
Mediatek mt8666
Mediatek mt6873
Mediatek mt8768a
Mediatek mt6768
Mediatek mt8673
Mediatek mt8168
Mediatek mt8768
Mediatek mt8385
Mediatek mt8786
Mediatek mt8675
Mediatek mt8183
Mediatek mt8321
Mediatek mt8795t
Mediatek mt8792
Mediatek mt8195z
Mediatek mt6877
Google android
Mediatek
Mediatek mt6781
Mediatek mt8678
Mediatek mt8768b
Mediatek mt8195
Mediatek mt6853
Mediatek mt8788x
Mediatek mt8362a

21 Nov 2024, 08:51

Type Values Removed Values Added
References () https://corp.mediatek.com/product-security-bulletin/May-2024 - () https://corp.mediatek.com/product-security-bulletin/May-2024 -

03 Jul 2024, 01:45

Type Values Removed Values Added
Summary
  • (es) En atf spm, existe una forma posible de reasignar la memoria física a la memoria virtual debido a un error lógico. Esto podría conducir a una escalada local de privilegios con permisos de ejecución de System necesarios. La interacción del usuario no es necesaria para la explotación. ID de parche: ALPS08584568; ID del problema: MSV-1249.
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 6.7

06 May 2024, 03:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-05-06 03:15

Updated : 2025-04-30 16:42

NVD link : CVE-2024-20021

Mitre link : CVE-2024-20021

CVE.ORG link : CVE-2024-20021

JSON object : View

Products Affected

mediatek

  • mt6885
  • mt8195z
  • mt8768z
  • mt8766
  • mt8788z
  • mt8362a
  • mt8796
  • mt8766z
  • mt8768
  • mt8666a
  • mt8195
  • mt8781
  • mt8788t
  • mt8676
  • mt8385
  • mt8183
  • mt8768t
  • mt8321
  • mt8168
  • mt8188t
  • mt8788x
  • mt8786
  • mt6781
  • mt6768
  • mt8768a
  • mt8666b
  • mt8765
  • mt8678
  • mt8188
  • mt6877
  • mt6833
  • mt8788
  • mt8675
  • mt6893
  • mt6853
  • mt8666
  • mt8792
  • mt8365
  • mt8768b
  • mt8795t
  • mt6785
  • mt6873
  • mt8667
  • mt8673
  • mt8798

google

  • android
CWE
CWE-269

Improper Privilege Management

NVD-CWE-noinfo