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CVE-2020-3700

HIGHCVSS 7.5/10EPSS 1.10%

Last modified

CVE-2020-3700 is a high-severity vulnerability rated 7.5/10 on the CVSS scale. 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. EPSS estimates a 1.10% chance of exploitation in the next 30 days.

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

Metrics

CVSS 3.1
7.5/10

CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

EPSS Probability
1.10%

61.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

Affected Software

VendorProductVersions
QualcommApq8053 FirmwareAll versions
QualcommApq8096au FirmwareAll versions
QualcommIpq4019 FirmwareAll versions
QualcommIpq8064 FirmwareAll versions
QualcommIpq8074 FirmwareAll versions
QualcommMdm9607 FirmwareAll versions
QualcommMsm8909w FirmwareAll versions
QualcommMsm8996au FirmwareAll versions
QualcommQca6574au FirmwareAll versions
QualcommQca9531 FirmwareAll versions
QualcommQca9558 FirmwareAll versions
QualcommQca9980 FirmwareAll versions
QualcommSc8180x FirmwareAll versions
QualcommSdm439 FirmwareAll versions
QualcommSdx55 FirmwareAll versions
QualcommSm8150 FirmwareAll versions
QualcommSm8250 FirmwareAll versions
QualcommSxr2130 FirmwareAll versions

References

Timeline

Published
Last Modified
Status
Modified

Frequently Asked Questions

What is CVE-2020-3700?
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
How severe is CVE-2020-3700?
CVE-2020-3700 has a CVSS score of 7.5/10 (HIGH severity). The EPSS model estimates a 1.10% probability of exploitation in the next 30 days.
How do I fix CVE-2020-3700?
Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2020-3700?

Run a free Strix scan to check your systems for this vulnerability.

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Source: NVD / NIST