CVE-2020-3704
Description
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
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qualcomm agatti_firmware | No range specified | — |
| qualcomm apq8009_firmware | No range specified | — |
| qualcomm apq8017_firmware | No range specified | — |
| qualcomm apq8053_firmware | No range specified | — |
| qualcomm ar9344_firmware | No range specified | — |
| qualcomm bitra_firmware | No range specified | — |
| qualcomm ipq5018_firmware | No range specified | — |
| qualcomm kamorta_firmware | No range specified | — |
| qualcomm mdm9607_firmware | No range specified | — |
| qualcomm mdm9640_firmware | No range specified | — |
| qualcomm mdm9650_firmware | No range specified | — |
| qualcomm msm8996au_firmware | No range specified | — |
| qualcomm nicobar_firmware | No range specified | — |
| qualcomm qca6174a_firmware | No range specified | — |
| qualcomm qca6390_firmware | No range specified | — |
| qualcomm qca6574au_firmware | No range specified | — |
| qualcomm qca9377_firmware | No range specified | — |
| qualcomm qca9886_firmware | No range specified | — |
| qualcomm qcm6125_firmware | No range specified | — |
| qualcomm qcn7605_firmware | No range specified | — |
| qualcomm qcs404_firmware | No range specified | — |
| qualcomm qcs405_firmware | No range specified | — |
| qualcomm qcs605_firmware | No range specified | — |
| qualcomm qcs610_firmware | No range specified | — |
| qualcomm qrb5165_firmware | No range specified | — |
| qualcomm rennell_firmware | No range specified | — |
| qualcomm sa415m_firmware | No range specified | — |
| qualcomm sa515m_firmware | No range specified | — |
| qualcomm saipan_firmware | No range specified | — |
| qualcomm sc7180_firmware | No range specified | — |
| qualcomm sc8180x_firmware | No range specified | — |
| qualcomm sda845_firmware | No range specified | — |
| qualcomm sdm660_firmware | No range specified | — |
| qualcomm sdm670_firmware | No range specified | — |
| qualcomm sdm710_firmware | No range specified | — |
| qualcomm sdm845_firmware | No range specified | — |
| qualcomm sdm850_firmware | No range specified | — |
| qualcomm sdx20_firmware | No range specified | — |
| qualcomm sdx24_firmware | No range specified | — |
| qualcomm sdx55_firmware | No range specified | — |
| qualcomm sm6150_firmware | No range specified | — |
| qualcomm sm7150_firmware | No range specified | — |
| qualcomm sm8150_firmware | No range specified | — |
| qualcomm sm8250_firmware | No range specified | — |
| qualcomm sxr1130_firmware | No range specified | — |
| qualcomm sxr2130_firmware | No range specified | — |
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