CVE-2024-20086

  1. OpenCVE
  2. Vulnerabilities (CVE)
  3. CVE-2024-20086
In vdec, there is a possible out of bounds write due to a missing bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation. Patch ID: ALPS08932916; Issue ID: MSV-1551.

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/September-2024 Vendor Advisory
Configurations

Configuration 1 (hide)

AND
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
OR cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*
History

05 Sep 2024, 14:26

Type Values Removed Values Added
References () https://corp.mediatek.com/product-security-bulletin/September-2024 - () https://corp.mediatek.com/product-security-bulletin/September-2024 - Vendor Advisory
CPE cpe:2.3:h:mediatek:mt6765:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8667:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8788:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8766:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6768:-:*:*:*:*:*:*:*
cpe:2.3:o:google:android:12.0:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8385:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8666:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8768:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6785:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt6779:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8789:-:*:*:*:*:*:*:*
cpe:2.3:h:mediatek:mt8781:-:*:*:*:*:*:*:*
CVSS v2 : unknown
v3 : 7.8 		v2 : unknown
v3 : 6.7
First Time Mediatek mt8667
Mediatek mt8385
Mediatek mt8666
Mediatek mt8789
Mediatek mt6785
Google android
Mediatek mt8768
Mediatek mt8781
Mediatek mt6768
Google
Mediatek mt8788
Mediatek
Mediatek mt8766
Mediatek mt6765
Mediatek mt6779

03 Sep 2024, 15:35

Type Values Removed Values Added
CVSS v2 : unknown
v3 : unknown 		v2 : unknown
v3 : 7.8

03 Sep 2024, 12:59

Type Values Removed Values Added
Summary
  • (es) En vdec, existe una posible escritura fuera de los límites debido a una verificación de los límites faltante. Esto podría provocar una escalada local de privilegios, siendo necesarios los privilegios de ejecución de System. No se necesita interacción del usuario para la explotación. ID de parche: ALPS08932916; ID de problema: MSV-1551.

02 Sep 2024, 05:15

Type Values Removed Values Added
New CVE
Information

Published : 2024-09-02 05:15

Updated : 2024-09-05 14:26

NVD link : CVE-2024-20086

Mitre link : CVE-2024-20086

CVE.ORG link : CVE-2024-20086

JSON object : View

Products Affected

mediatek

  • mt8385
  • mt6765
  • mt6768
  • mt8768
  • mt8789
  • mt8667
  • mt8766
  • mt8666
  • mt6785
  • mt6779
  • mt8781
  • mt8788

google

  • android
CWE
CWE-787

Out-of-bounds Write