CVE-2020-3703
Description
u'Buffer over-read issue in Bluetooth peripheral firmware due to lack of check for invalid opcode and length of opcode received from central device(This CVE is equivalent to Link Layer Length Overfow issue (CVE-2019-16336,CVE-2019-17519) and Silent Length Overflow issue(CVE-2019-17518) 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 in APQ8053, APQ8076, AR9344, Bitra, Kamorta, MDM9206, MDM9207C, MDM9607, MSM8905, MSM8917, MSM8937, MSM8940, MSM8953, Nicobar, QCA6174A, QCA9377, QCM2150, QCM6125, QCS404, QCS405, QCS605, QCS610, QM215, Rennell, SC8180X, SDM429, SDM439, SDM450, SDM630, SDM632, SDM636, SDM660, SDM670, SDM710, SDM845, SDX20, SDX24, SM6150, SM7150, SM8150, SXR1130
How to fix
Sources list no fixed version or patch link for this vulnerability.
Affected products
| Product | Affected versions | Fixed in |
|---|---|---|
| qualcomm apq8053_firmware | No range specified | — |
| qualcomm apq8076_firmware | No range specified | — |
| qualcomm ar9344_firmware | No range specified | — |
| qualcomm bitra_firmware | No range specified | — |
| qualcomm kamorta_firmware | No range specified | — |
| qualcomm mdm9206_firmware | No range specified | — |
| qualcomm mdm9207c_firmware | No range specified | — |
| qualcomm mdm9607_firmware | No range specified | — |
| qualcomm msm8905_firmware | No range specified | — |
| qualcomm msm8917_firmware | No range specified | — |
| qualcomm msm8937_firmware | No range specified | — |
| qualcomm msm8940_firmware | No range specified | — |
| qualcomm msm8953_firmware | No range specified | — |
| qualcomm nicobar_firmware | No range specified | — |
| qualcomm qca6174a_firmware | No range specified | — |
| qualcomm qca9377_firmware | No range specified | — |
| qualcomm qcm2150_firmware | No range specified | — |
| qualcomm qcm6125_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 qm215_firmware | No range specified | — |
| qualcomm rennell_firmware | No range specified | — |
| qualcomm sc8180x_firmware | No range specified | — |
| qualcomm sdm429_firmware | No range specified | — |
| qualcomm sdm439_firmware | No range specified | — |
| qualcomm sdm450_firmware | No range specified | — |
| qualcomm sdm630_firmware | No range specified | — |
| qualcomm sdm632_firmware | No range specified | — |
| qualcomm sdm636_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 sdx20_firmware | No range specified | — |
| qualcomm sdx24_firmware | No range specified | — |
| qualcomm sm6150_firmware | No range specified | — |
| qualcomm sm7150_firmware | No range specified | — |
| qualcomm sm8150_firmware | No range specified | — |
| qualcomm sxr1130_firmware | No range specified | — |
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