Arbitrary Code Execution Vulnerability in Devicemem_Server.c Could Lead to Local Escalation of Privilege

CVE-2023-35659
7.8HIGH

Key Information

Vendor
Google
Status
Android
Vendor
CVE Published:
13 November 2024

Summary

In DevmemIntChangeSparse of devicemem_server.c, there is a possible arbitrary code execution due to a logic error in the code. This could lead to local escalation of privilege in the kernel with no additional execution privileges needed. User interaction is not needed for exploitation.

Affected Version(s)

Android = Android SoC

CVSS V3.1

Score:
7.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
Low
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published.

  • Vulnerability Reserved.

Collectors

NVD DatabaseMitre Database
.