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Vulnerability Database · Android · platform/system/bt · Version

platform/system/bt 12

12 is affected by 11 vulnerabilities.

The vulnerabilities that cover this exact version are listed below with the fixed version to move to.

Critical 5 High 4 Medium 2 Low 0 Unrated 0

All platform/system/bt versions & vulnerabilities → Search the database for this package →
Database updated 23/Oct/2026

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01 Vulnerabilities affecting this version

platform/system/bt 12 vulnerabilities

11 vulnerabilities cover platform/system/bt 12. Scroll the table for all of them, or open the full list in the database.

Vulnerability Severity Fixed version Disclosed
CVE-2023-21125: Android Bluetooth System Package Memory Corruption Vulnerability N/A high 12:2025-03-01 01 Mar 2025
CVE-2025-0079: Bluetooth Package Unencrypted Channel Vulnerability N/A high 12:2025-03-01 01 Mar 2025
CVE-2023-40129: Bluetooth GATT build_read_multi_rsp Underflow OOB Write N/A critical 12:2023-10-01 01 Oct 2023
CVE-2022-20345: Out-of-Bounds Write in L2CAP Bluetooth Stack N/A critical 12:2022-08-01 01 Aug 2022
CVE-2022-20222: Out of Bounds Write in read_attr_value Function in Bluetooth N/A critical 12:2022-07-01 01 Jul 2022
CVE-2022-20010: Incorrect bounds check in l2cble_process_sig_cmd() N/A high 12:2022-05-01 01 May 2022
CVE-2021-39805: Potential OOB read in Bluetooth L2CAP N/A high 12:2022-04-01 01 Apr 2022
CVE-2021-39708: Crafted GATT Notification Request Packet Causes Out-of-bounds Read/Write in Bluetooth N/A critical 12:2022-03-01 01 Mar 2022
CVE-2021-1007: Out of Bounds Read in Bluetooth HCI Event Handler N/A medium 12:2021-12-01 01 Dec 2021
CVE-2021-1022: Null dereference and logical bug in btif_hf_client of bluetooth stack N/A medium 12:2021-12-01 01 Dec 2021
CVE-2021-0918: Crafted gatt request causes the crash of bluetooth stack N/A critical 12:2021-11-01 01 Nov 2021

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Questions

About platform/system/bt 12

Is platform/system/bt 12 vulnerable?

Yes. 11 vulnerabilities in the Vulert database cover platform/system/bt 12: 5 critical, 4 high, 2 medium and 0 low. Each entry above names the fixed version to move to.

How do I monitor platform/system/bt for upcoming vulnerabilities?

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