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
Metrics
Affected Vendors & Products
References
| Link | Providers |
|---|---|
| https://source.android.com/security/bulletin/2022-08-01 |
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History
Mon, 20 Oct 2025 20:00:00 +0000
| Type | Values Removed | Values Added |
|---|---|---|
| Metrics |
cvssV3_1
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ssvc
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Mon, 20 Oct 2025 18:30:00 +0000
| Type | Values Removed | Values Added |
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| Weaknesses | CWE-77 |
Status: PUBLISHED
Assigner: google_android
Published: 2022-08-09T20:21:10.000Z
Updated: 2025-10-20T17:54:21.857Z
Reserved: 2021-10-14T00:00:00.000Z
Link: CVE-2022-20345
Updated: 2024-08-03T02:10:44.523Z
Status : Modified
Published: 2022-08-10T20:15:26.433
Modified: 2025-10-20T18:15:35.817
Link: CVE-2022-20345
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