Vulnerability Description
Transient DOS in Bluetooth HOST while passing descriptor to validate the blacklisted BT keyboard.
CVSS Score
6.5
MEDIUM
CVSS:3.1/AV:N/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm | Qca6390 Firmware | - |
| Qualcomm | Qca6390 | - |
| Qualcomm | Qca6391 Firmware | - |
| Qualcomm | Qca6391 | - |
| Qualcomm | Qca6426 Firmware | - |
| Qualcomm | Qca6426 | - |
| Qualcomm | Qca6436 Firmware | - |
| Qualcomm | Qca6436 | - |
| Qualcomm | Qca6574Au Firmware | - |
| Qualcomm | Qca6574Au | - |
| Qualcomm | Qca6595Au Firmware | - |
| Qualcomm | Qca6595Au | - |
| Qualcomm | Qca6696 Firmware | - |
| Qualcomm | Qca6696 | - |
| Qualcomm | Qcc5100 Firmware | - |
| Qualcomm | Qcc5100 | - |
| Qualcomm | Qcn9074 Firmware | - |
| Qualcomm | Qcn9074 | - |
| Qualcomm | Qcs410 Firmware | - |
| Qualcomm | Qcs410 | - |
Related Weaknesses (CWE)
References
- https://www.qualcomm.com/company/product-security/bulletins/september-2023-bullePatchVendor Advisory
- https://www.qualcomm.com/company/product-security/bulletins/september-2023-bullePatchVendor Advisory
FAQ
What is CVE-2023-21667?
CVE-2023-21667 is a vulnerability with a CVSS score of 6.5 (MEDIUM). Transient DOS in Bluetooth HOST while passing descriptor to validate the blacklisted BT keyboard.
How severe is CVE-2023-21667?
CVE-2023-21667 has been rated MEDIUM with a CVSS base score of 6.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2023-21667?
Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Qca6390 Firmware, Qualcomm Qca6390, Qualcomm Qca6391 Firmware, Qualcomm Qca6391, Qualcomm Qca6426 Firmware.