CVSS 3.1
7.8 highCVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:HCVE-2020-3690
High (7.8) in qualcomm. EPSS 0.2% chance of exploitation in the next 30 days.
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
Severity
- EPSS
- 0.2% chance of exploitation in the next 30 days; higher than 13% of CVEs (scores of 2026-10-31)
- Published
- Modified
- Record from
- the NVD, synced
Affected
- qualcomm: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