Out of Bounds Write Vulnerability in Android Bluetooth Stack
CVE-2024-43096

8.8HIGH

Key Information:

Vendor
Google
Status
Android
Vendor
CVE Published:
21 January 2025

Summary

A vulnerability exists in the Android Bluetooth stack's gatt_sr.cc file, specifically within the build_read_multi_rsp function. This issue arises from a missing bounds check, which may allow an attacker to perform an out of bounds write operation. Consequently, this vulnerability could enable remote code execution without requiring any additional execution privileges, and importantly, user interaction is not necessary for exploitation. This can pose significant risks to the integrity and security of the affected systems.

Affected Version(s)

Android 15

Android 14

Android 13

References

https://source.android.com/security/bulletin/2025-01-01

CVSS V3.1

Score:
8.8
Severity:
HIGH
Confidentiality:
High
Integrity:
High
Availability:
High
Attack Vector:
Adjacent Network
Attack Complexity:
Low
Privileges Required:
None
User Interaction:
None
Scope:
Unchanged

Timeline

  • Vulnerability published

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