CVE-2024-40671

In DevmemIntChangeSparse2 of devicemem_server.c, there is a possible way to achieve arbitrary code execution due to a missing permission check. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

CVSS v3 7.8 HIGH

7.8^/10

CVSS v3 : HIGH

Vector :

Exploitability : 1.8 / Impact : 5.9

Attack Vector LOCAL

Attack Complexity LOW

Privileges Required LOW

User Interaction NONE

Confidentiality Impact HIGH

Integrity Impact HIGH

Availability Impact HIGH

Scope UNCHANGED

References

Link	Resource
https://source.android.com/security/bulletin/2024-11-01	Vendor Advisory

Configurations

Configuration 1 (hide)

cpe:2.3:o:google:android:-:*:*:*:*:*:*:*

History

No history.

Information

Published : 2024-11-13 18:15

Updated : 2024-12-17 19:30

NVD link : CVE-2024-40671

Mitre link : CVE-2024-40671

CVE.ORG link : CVE-2024-40671

JSON object : View

Products Affected

google

android

CWE

CWE-862

Missing Authorization

CWE-94

Improper Control of Generation of Code ('Code Injection')

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