Vulnerability Description
Possible buffer overflow due to improper input validation in PDM DIAG command in FTM in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm | Apq8009 Firmware | - |
| Qualcomm | Apq8009 | - |
| Qualcomm | Apq8009W Firmware | - |
| Qualcomm | Apq8009W | - |
| Qualcomm | Apq8017 Firmware | - |
| Qualcomm | Apq8017 | - |
| Qualcomm | Apq8037 Firmware | - |
| Qualcomm | Apq8037 | - |
| Qualcomm | Apq8053 Firmware | - |
| Qualcomm | Apq8053 | - |
| Qualcomm | Apq8096Au Firmware | - |
| Qualcomm | Apq8096Au | - |
| Qualcomm | Aqt1000 Firmware | - |
| Qualcomm | Aqt1000 | - |
| Qualcomm | Ar8035 Firmware | - |
| Qualcomm | Ar8035 | - |
| Qualcomm | Csr6030 Firmware | - |
| Qualcomm | Csr6030 | - |
| Qualcomm | Csrb31024 Firmware | - |
| Qualcomm | Csrb31024 | - |
Related Weaknesses (CWE)
References
- https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletVendor Advisory
- https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletVendor Advisory
FAQ
What is CVE-2021-30255?
CVE-2021-30255 is a vulnerability with a CVSS score of 7.8 (HIGH). Possible buffer overflow due to improper input validation in PDM DIAG command in FTM in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT...
How severe is CVE-2021-30255?
CVE-2021-30255 has been rated HIGH with a CVSS base score of 7.8/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-30255?
Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8009 Firmware, Qualcomm Apq8009, Qualcomm Apq8009W Firmware, Qualcomm Apq8009W, Qualcomm Apq8017 Firmware.