Vulnerability Description
u'Buffer overflow seen as the destination buffer size is lesser than the source buffer size in video application' in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in Bitra, MSM8909W, QCM2150, QCS405, QCS605, Saipan, SC8180X, SDA845, SDM429W, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR2130
CVSS Score
HIGH
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| Qualcomm | Bitra Firmware | - |
| Qualcomm | Bitra | - |
| Qualcomm | Msm8909W Firmware | - |
| Qualcomm | Msm8909W | - |
| Qualcomm | Qcm2150 Firmware | - |
| Qualcomm | Qcm2150 | - |
| Qualcomm | Qcs405 Firmware | - |
| Qualcomm | Qcs405 | - |
| Qualcomm | Qcs605 Firmware | - |
| Qualcomm | Qcs605 | - |
| Qualcomm | Saipan Firmware | - |
| Qualcomm | Saipan | - |
| Qualcomm | Sc8180X Firmware | - |
| Qualcomm | Sc8180X | - |
| Qualcomm | Sda845 Firmware | - |
| Qualcomm | Sda845 | - |
| Qualcomm | Sdm429W Firmware | - |
| Qualcomm | Sdm429W | - |
| Qualcomm | Sdx24 Firmware | - |
| Qualcomm | Sdx24 | - |
Related Weaknesses (CWE)
References
- https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletinBroken Link
- https://www.qualcomm.com/company/product-security/bulletins/august-2020-securityPatchVendor Advisory
- https://www.qualcomm.com/company/product-security/bulletins/august-2020-bulletinBroken Link
FAQ
What is CVE-2020-3646?
CVE-2020-3646 is a vulnerability with a CVSS score of 7.8 (HIGH). u'Buffer overflow seen as the destination buffer size is lesser than the source buffer size in video application' in Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon ...
How severe is CVE-2020-3646?
CVE-2020-3646 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-2020-3646?
Check the references section above for vendor advisories and patch information. Affected products include: Qualcomm Bitra Firmware, Qualcomm Bitra, Qualcomm Msm8909W Firmware, Qualcomm Msm8909W, Qualcomm Qcm2150 Firmware.