CVE-2021-31610
Summary
| CVE | CVE-2021-31610 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-09-07 07:15:00 UTC |
| Updated | 2021-09-13 17:44:00 UTC |
| Description | The Bluetooth Classic implementation on AB32VG1 devices does not properly handle the reception of continuous unsolicited LMP responses, allowing attackers in radio range to trigger a denial of service (either restart or deadlock the device) by flooding a device with LMP_AU_rand data. |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Bluetrum | Ab5376t | - | All | All | All |
| Operating System | Bluetrum | Ab5376t Firmware | - | All | All | All |
| Hardware | Bluetrum | Bt8896a | - | All | All | All |
| Operating System | Bluetrum | Bt8896a Firmware | - | All | All | All |
| Hardware | Mi | Mi True Wireless Earbuds Basic 2 | - | All | All | All |
| Operating System | Mi | Mi True Wireless Earbuds Basic 2 Firmware | - | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| dl.packetstormsecurity.net/papers/general/braktooth.pdf | MISC | dl.packetstormsecurity.net | |
| AB5376T-深圳市中科蓝讯科技股份有限公司|蓝牙耳机|蓝牙音箱|ANC主动降噪|RISC-V基金会战略会员 | MISC | www.bluetrum.com | |
| Mi Global Home | MISC | www.mi.com | |
| BT8896A-深圳市中科蓝讯科技股份有限公司|蓝牙耳机|蓝牙音箱|ANC主动降噪|RISC-V基金会战略会员 | MISC | www.bluetrum.com | |
| CVE Program record | CVE.ORG | www.cve.org | canonical |
| NVD vulnerability detail | NVD | nvd.nist.gov | canonical, analysis |
No vendor comments have been submitted for this CVE.
There are currently no legacy QID mappings associated with this CVE.