Potential Information Disclosure Vulnerability in gatt_sr.c
CVE-2018-9381

7.5HIGH

Key Information:

Vendor

Google

Status
Vendor
CVE Published:
2 December 2024

What is CVE-2018-9381?

A vulnerability exists in the handling of BLE (Bluetooth Low Energy) operations within the Android operating system. Specifically, the function responsible for processing GATT (Generic Attribute Profile) requests may expose uninitialized data to remote attackers. This flaw allows for potential information disclosure, enabling malicious actors to gain access to sensitive data without requiring any user interaction or elevated privileges. As such, the risk is elevated for users of affected Android devices, highlighting the importance of timely security updates.

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Affected Version(s)

Android 8.1

References

CVSS V3.1

Score:
7.5
Severity:
HIGH
Confidentiality:
High
Integrity:
None
Availability:
High
Attack Vector:
Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

  • Vulnerability Reserved

.