Critical severity9.1NVD Advisory· Published Apr 16, 2020· Updated Jun 17, 2026
CVE-2020-3653
CVE-2020-3653
Description
Possible buffer over-read in windows wlan driver function due to lack of check of length of variable received from userspace in Snapdragon Compute, Snapdragon Connectivity in MSM8998, QCA6390, SC7180, SC8180X, SDM850
Affected products
8- cpe:2.3:o:qualcomm:msm8998_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:qca6390_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sc7180_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sc8180x_firmware:-:*:*:*:*:*:*:*
- cpe:2.3:o:qualcomm:sdm850_firmware:-:*:*:*:*:*:*:*
- Qualcomm, Inc./Snapdragon Compute, Snapdragon Connectivityv5Range: MSM8998, QCA6390, SC7180, SC8180X, SDM850
Patches
Vulnerability mechanics
References
1- www.qualcomm.com/company/product-security/bulletins/april-2020-bulletinnvdVendor Advisory
News mentions
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