In l2c_fcr_clone_buf of l2c_fcr.cc, there is a possible way to trigger controlled heap corruption within the privileged Bluetooth process due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.

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History

Tue, 02 Jun 2026 01:15:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Heap Corruption in Android Bluetooth Process

Mon, 01 Jun 2026 23:30:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Mon, 01 Jun 2026 23:00:00 +0000

Type Values Removed Values Added
Title Local Privilege Escalation via Heap Corruption in Android Bluetooth Process
First Time appeared Google
Google android
Weaknesses CWE-190
Vendors & Products Google
Google android

Mon, 01 Jun 2026 21:45:00 +0000

Type Values Removed Values Added
Description In l2c_fcr_clone_buf of l2c_fcr.cc, there is a possible way to trigger controlled heap corruption within the privileged Bluetooth process due to an integer overflow. This could lead to local escalation of privilege with no additional execution privileges needed. User interaction is not needed for exploitation.
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cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2026-06-01T22:56:23.705Z

Reserved: 2025-10-15T15:42:56.290Z

Link: CVE-2026-0095

cve-icon Vulnrichment

Updated: 2026-06-01T22:56:12.885Z

cve-icon NVD

Status : Received

Published: 2026-06-01T22:16:23.027

Modified: 2026-06-01T23:16:17.387

Link: CVE-2026-0095

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-06-02T01:00:13Z

Weaknesses