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

What is CVE-2018-9396?

The vulnerability in the MediaTek ECCCI driver is due to an improper bounds check in the rpc_msg_handler and related handlers within the source code. This oversight may lead to an out of bounds write condition, which poses a risk of local escalation of privilege. Exploitation does not require user interaction, making it particularly concerning for device security.

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Affected Version(s)

Android Kernel

References

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

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