Possible Out of Bounds Write in rpc_msg_handler and Related Handlers of Meditek ECCCI Could Lead to Local Escalation of Privilege

CVE-2018-9396

6.7MEDIUM

Key Information

Vendor
Google
Status
Android
Vendor
CVE Published:
4 December 2024

Summary

In rpc_msg_handler and related handlers of drivers/misc/mediatek/eccci/port_rpc.c, there is a possible out of bounds write due to an incorrect bounds check. This could lead to local escalation of privilege with System execution privileges needed. User interaction is not needed for exploitation.

Affected Version(s)

Android = Kernel

Refferences

https://source.android.com/security/bulletin/pixel/2018-0...

CVSS V3.1

Score:
6.7
Severity:
MEDIUM
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Local
Attack Complexity:
Low
Privileges Required:
High
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

Collectors

NVD DatabaseMitre Database
.