high
7.5
CWE
125
Advisory Published
CVE Published
Updated

CVE-2020-3700

First published: Mon Jul 06 2020(Updated: )

Possible out of bounds read due to a missing bounds check and could lead to local information disclosure in the wifi driver with no additional execution privileges needed in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking in APQ8053, APQ8096AU, IPQ4019, IPQ8064, IPQ8074, MDM9607, MSM8909W, MSM8996AU, QCA6574AU, QCA9531, QCA9558, QCA9980, SC8180X, SDM439, SDX55, SM8150, SM8250, SXR2130

Credit: product-security@qualcomm.com

Affected SoftwareAffected VersionHow to fix
Android
qualcomm apq8053-ac firmware
Qualcomm APQ8053 Firmware
Qualcomm APQ8096AU Firmware
Qualcomm APQ8096AU Firmware
Qualcomm IPQ4019
Qualcomm IPQ4019 Firmware
Qualcomm IPQ8064 Firmware
Qualcomm IPQ8064 Firmware
Qualcomm IPQ8074 Firmware
Qualcomm IPQ8074A
Qualcomm MD9607 Firmware
Qualcomm MDM9607 firmware
Qualcomm MSM8909W
Qualcomm Snapdragon 8909
qualcomm MSM8996AU firmware
Qualcomm MSM8996AU Firmware
Qualcomm QCA6574 Firmware
Qualcomm QCA6574AU
Qualcomm QCA9531
Qualcomm QCA9531
Qualcomm QCA9558
qualcomm qca9558 Firmware
qualcomm qca9980 firmware
Qualcomm QCA9980
qualcomm SC8180X firmware
Qualcomm SC8180X
qualcomm SDM439 firmware
Qualcomm SDM439 Firmware
Qualcomm SDX55M Firmware
Qualcomm SDX55 Firmware
Qualcomm SM8150P Firmware
Qualcomm SM8150 Fusion
Qualcomm SM8250
Qualcomm qsm8250
qualcomm SXR2130P firmware
Qualcomm SXR2130

Remedy

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

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Reference Links

Frequently Asked Questions

  • What is CVE-2020-3700?

    CVE-2020-3700 is a vulnerability that could lead to local information disclosure in the wifi driver of various Qualcomm products, including Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Mobile, Snapdragon Voice & M, and several others.

  • How severe is CVE-2020-3700?

    CVE-2020-3700 has a severity rating of 7.5 out of 10, which is classified as high.

  • Which software is affected by CVE-2020-3700?

    CVE-2020-3700 affects Qualcomm products such as APQ8053 Firmware, APQ8096AU Firmware, Ipq4019 Firmware, Ipq8064 Firmware, Ipq8074 Firmware, Mdm9607 Firmware, Msm8909w Firmware, Msm8996au Firmware, Qca6574au Firmware, Qca9531 Firmware, Qca9558 Firmware, Qca9980 Firmware, Sc8180x Firmware, Sdm439 Firmware, Sdx55 Firmware, Sm8150 Firmware, Sm8250 Firmware, and Sxr2130 Firmware, as well as Google Android.

  • How can I fix CVE-2020-3700?

    To fix CVE-2020-3700, it is recommended to apply the patches provided by Qualcomm. Please refer to the official Qualcomm security bulletins for more information.

  • Where can I find more information about CVE-2020-3700?

    You can find more information about CVE-2020-3700 in the official Qualcomm security bulletins and the associated commit on the Code Aurora website.

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