CVE-2020-3704
u'While processing invalid connection request PDU which is nonstandard (interval or timeout is 0) from central device may lead peripheral system enter into dead lock state.(This CVE is equivalent to InvalidConnectionRequest(CVE-2019-19193) mentioned in sweyntooth paper)' in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wired Infrastructure and Networking in Agatti, APQ8009, APQ8017, APQ8053, AR9344, Bitra, IPQ5018, Kamorta, MDM9607, MDM9640, MDM9650, MSM8996AU, Nicobar, QCA6174A, QCA6390, QCA6574AU, QCA9377, QCA9886, QCM6125, QCN7605, QCS404, QCS405, QCS605, QCS610, QRB5165, Rennell, SA415M, SA515M, Saipan, SC7180, SC8180X, SDA845, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130
EPSS 0.19% · 40.7th percentile
Risk Scores
Affected Products
| Vendor | Product | Versions |
|---|---|---|
| qualcomm | qcs404_firmware | |
| qualcomm | sdm845_firmware | |
| qualcomm | sm8150_firmware | |
| qualcomm | qcs610_firmware | |
| qualcomm | qca6174a_firmware | |
| qualcomm | mdm9607_firmware | |
| qualcomm | qca9377_firmware | |
| qualcomm | qca6574au_firmware | |
| qualcomm | sc8180x_firmware | |
| qualcomm | sa515m_firmware | |
| qualcomm | sc7180_firmware | |
| qualcomm | ipq5018_firmware | |
| qualcomm | sxr2130_firmware | |
| qualcomm | sm8250_firmware | |
| qualcomm | sa415m_firmware | |
| qualcomm | sdm670_firmware | |
| qualcomm | apq8009_firmware | |
| qualcomm | qcs405_firmware | |
| qualcomm | qca9886_firmware | |
| qualcomm | apq8017_firmware |
…and 27 more
Timeline
- Oct 6, 2020 CVE Published
- Apr 14, 2021 EPSS Score
- Jun 23, 2021 EPSS Score
- Aug 24, 2021 EPSS Score
- Oct 26, 2021 EPSS Score
- Jan 6, 2022 EPSS Score
- Feb 4, 2022 EPSS Score
- Feb 28, 2022 EPSS Score
- Apr 1, 2022 EPSS Score
- May 1, 2022 EPSS Score
- Jul 3, 2022 EPSS Score
- Sep 4, 2022 EPSS Score