CVE-2021-31613
Summary
| CVE | CVE-2021-31613 |
|---|---|
| State | PUBLIC |
| Assigner | [email protected] |
| Source Priority | CVE Program / NVD first with legacy fallback |
| Published | 2021-09-07 06:15:00 UTC |
| Updated | 2021-09-09 22:55:00 UTC |
| Description | The Bluetooth Classic implementation on Zhuhai Jieli AC690X and AC692X devices does not properly handle the reception of a truncated LMP packet during the LMP auto rate procedure, allowing attackers in radio range to immediately crash (and restart) a device via a crafted LMP packet. |
Risk And Classification
Problem Types: NVD-CWE-noinfo
NVD Known Affected Configurations (CPE 2.3)
| Type | Vendor | Product | Version | Update | Edition | Language |
|---|---|---|---|---|---|---|
| Hardware | Zh-jieli | Ac6901 | - | All | All | All |
| Operating System | Zh-jieli | Ac6901 Firmware | - | All | All | All |
| Hardware | Zh-jieli | Ac6921 | - | All | All | All |
| Operating System | Zh-jieli | Ac6921 Firmware | - | All | All | All |
| Hardware | Zh-jieli | Ac6925 | - | All | All | All |
| Operating System | Zh-jieli | Ac6925 Firmware | - | All | All | All |
| Hardware | Zh-jieli | Ac6926 | - | All | All | All |
| Operating System | Zh-jieli | Ac6926 Firmware | - | All | All | All |
| Hardware | Zh-jieli | Ac6928 | - | All | All | All |
| Operating System | Zh-jieli | Ac6928 Firmware | - | All | All | All |
References
| Reference | Source | Link | Tags |
|---|---|---|---|
| dl.packetstormsecurity.net/papers/general/braktooth.pdf | MISC | dl.packetstormsecurity.net | |
| 杰理蓝牙系列芯片AC690N/AC692N-珠海市杰理科技股份有限公司 | MISC | www.zh-jieli.com | |
| Launch Studio - Listing Details | MISC | launchstudio.bluetooth.com | |
| Launch Studio - Listing Details | MISC | launchstudio.bluetooth.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.