What’s Vulnerable › Vulnerabilities

CVE-2020-3700

• Severity: high (CVSS 7.5 v3.1)
• Exploited in the wild: not listed in CISA KEV
• EPSS: 1.1% probability of exploitation in the next 30 days
• Public exploit or detection template: none known
• Published: 2020-07-30 · updated 2026-06-17
• Weakness: CWE-125

Description

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

Affected products

• Qualcomm Apq8053 Firmware: all versions
• Qualcomm Apq8096Au Firmware: all versions
• Qualcomm Ipq4019 Firmware: all versions
• Qualcomm Ipq8064 Firmware: all versions
• Qualcomm Ipq8074 Firmware: all versions
• Qualcomm Mdm9607 Firmware: all versions
• Qualcomm Msm8909W Firmware: all versions
• Qualcomm Msm8996Au Firmware: all versions
• Qualcomm Qca6574Au Firmware: all versions
• Qualcomm Qca9531 Firmware: all versions
• Qualcomm Qca9558 Firmware: all versions
• Qualcomm Qca9980 Firmware: all versions
• Qualcomm Sc8180X Firmware: all versions
• Qualcomm Sdm439 Firmware: all versions
• Qualcomm Sdx55 Firmware: all versions
• Qualcomm Sm8150 Firmware: all versions
• Qualcomm Sm8250 Firmware: all versions
• Qualcomm Sxr2130 Firmware: all versions

References

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

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