CVE-2020-3690

u'Due to an incorrect SMMU configuration, the modem crypto engine can potentially compromise the hypervisor' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in Agatti, Bitra, Kamorta, Nicobar, QCA6390, QCS404, QCS605, QCS610, Rennell, SA415M, SA515M, SA6155P, SA8155P, Saipan, SC7180, SC8180X, SDA845, SDM670, SDM710, SDM845, SDM850, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

Score: CVSS 3.1 7.8 High
Status: Modified - product-security@qualcomm.com
Published: 2020-11-02
Last modified: 2024-08-04

Affected products

Agatti Firmware (Qualcomm)
Bitra Firmware (Qualcomm)
Kamorta Firmware (Qualcomm)
Nicobar Firmware (Qualcomm)
Qca6390 Firmware (Qualcomm)
Qcs404 Firmware (Qualcomm)
Qcs605 Firmware (Qualcomm)
Qcs610 Firmware (Qualcomm)
Rennell Firmware (Qualcomm)
Sa415m Firmware (Qualcomm)
Sa515m Firmware (Qualcomm)
Sa6155p Firmware (Qualcomm)
Sa8155p Firmware (Qualcomm)
Saipan Firmware (Qualcomm)
Sc7180 Firmware (Qualcomm)
Sc8180x Firmware (Qualcomm)
Sda845 Firmware (Qualcomm)
Sdm670 Firmware (Qualcomm)
Sdm710 Firmware (Qualcomm)
Sdm845 Firmware (Qualcomm)
Sdm850 Firmware (Qualcomm)
Sdx24 Firmware (Qualcomm)
Sdx55 Firmware (Qualcomm)
Sm6150 Firmware (Qualcomm)
Sm7150 Firmware (Qualcomm)
Sm8150 Firmware (Qualcomm)
Sm8250 Firmware (Qualcomm)
Sxr1130 Firmware (Qualcomm)
Sxr2130 Firmware (Qualcomm)
Snapdragon Auto (Qualcomm Inc.)
Snapdragon Compute (Qualcomm Inc.)
Snapdragon Connectivity (Qualcomm Inc.)
Snapdragon Consumer Iot (Qualcomm Inc.)
Snapdragon Industrial Iot (Qualcomm Inc.)
Snapdragon Mobile (Qualcomm Inc.)
Snapdragon Voice Music (Qualcomm Inc.)
Snapdragon Wired Infrastructure And Networking (Qualcomm Inc.)

References

https://www.qualcomm.com/company/product-security/bulletins/october-2020-bulletin
https://www.qualcomm.com/company/product-security/bulletins/october-2020-security-bulletin