In l2cble_process_sig_cmd of l2c_ble.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12LAndroid ID: A-230494481
Advisories
Source ID Title
EUVD EUVD EUVD-2022-25605 In l2cble_process_sig_cmd of l2c_ble.cc, there is a possible out of bounds write due to a missing bounds check. This could lead to remote code execution over Bluetooth with no additional execution privileges needed. User interaction is not needed for exploitation.Product: AndroidVersions: Android-12 Android-12LAndroid ID: A-230494481
Fixes

Solution

No solution given by the vendor.


Workaround

No workaround given by the vendor.

History

Mon, 20 Oct 2025 20:00:00 +0000

Type Values Removed Values Added
Metrics cvssV3_1

{'score': 8.8, 'vector': 'CVSS:3.1/AV:A/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H'}

ssvc

{'options': {'Automatable': 'yes', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}

cvssV3_1

{'score': 6.5, 'vector': 'CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:L/I:L/A:N'}


Mon, 20 Oct 2025 18:30:00 +0000

Type Values Removed Values Added
Weaknesses CWE-77

cve-icon MITRE

Status: PUBLISHED

Assigner: google_android

Published:

Updated: 2025-10-20T17:54:21.857Z

Reserved: 2021-10-14T00:00:00.000Z

Link: CVE-2022-20345

cve-icon Vulnrichment

Updated: 2024-08-03T02:10:44.523Z

cve-icon NVD

Status : Modified

Published: 2022-08-10T20:15:26.433

Modified: 2025-10-20T18:15:35.817

Link: CVE-2022-20345

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

No data.