Vulnerability Description
Possible out of bound read due to lack of length check of Bandwidth-NSS IE in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm | Apq8053 Firmware | - |
| Qualcomm | Apq8053 | - |
| Qualcomm | Apq8064Au Firmware | - |
| Qualcomm | Apq8064Au | - |
| Qualcomm | Apq8096Au Firmware | - |
| Qualcomm | Apq8096Au | - |
| Qualcomm | Aqt1000 Firmware | - |
| Qualcomm | Aqt1000 | - |
| Qualcomm | Ar8031 Firmware | - |
| Qualcomm | Ar8031 | - |
| Qualcomm | Ar8035 Firmware | - |
| Qualcomm | Ar8035 | - |
| Qualcomm | Ar9380 Firmware | - |
| Qualcomm | Ar9380 | - |
| Qualcomm | Csr8811 Firmware | - |
| Qualcomm | Csr8811 | - |
| Qualcomm | Csra6620 Firmware | - |
| Qualcomm | Csra6620 | - |
| Qualcomm | Csra6640 Firmware | - |
| Qualcomm | Csra6640 | - |
Related Weaknesses (CWE)
References
- https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletinPatchVendor Advisory
- https://www.qualcomm.com/company/product-security/bulletins/july-2021-bulletinPatchVendor Advisory
FAQ
What is CVE-2021-1945?
CVE-2021-1945 is a vulnerability with a CVSS score of 7.5 (HIGH). Possible out of bound read due to lack of length check of Bandwidth-NSS IE in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdrag...
How severe is CVE-2021-1945?
CVE-2021-1945 has been rated HIGH with a CVSS base score of 7.5/10. Review the CVSS metrics above for detailed severity breakdown.
Is there a patch for CVE-2021-1945?
Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Apq8053 Firmware, Qualcomm Apq8053, Qualcomm Apq8064Au Firmware, Qualcomm Apq8064Au, Qualcomm Apq8096Au Firmware.