Heap Buffer Overflow in IP6 Output Component of Android Operating System
CVE-2018-9389

7.8HIGH

Key Information:

Vendor
Google
Status
Android
Vendor
CVE Published:
18 January 2025

Summary

A vulnerability exists in the IP6 output system of the Android operating system due to a heap buffer overflow within the ip6_append_data function. This flaw could potentially allow an attacker to execute arbitrary code, leading to local privilege escalation without requiring any additional execution privileges or user interaction. Effective measures should be implemented to mitigate the risks associated with this vulnerability to protect against unauthorized system access.

Affected Version(s)

Android Android Kernel

References

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

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

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