Out-of-bounds Read in Qualcomm Apq8053
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
Vulnerability class: Buffer Overflow
Published · last modified .
CVSS v3 metric
CVSS v3 base score 7.5 (High). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N.
EPSS exploit prediction
EPSS: 0.011 (64.4th percentile), scored .
Low probability of exploitation in the next 30 days, but still tracked. 64th percentile — 64.4% of CVEs in the catalogue have a lower EPSS than this one. How to read EPSS.
EPSS over last 30 days · oldest: 0.011 · newest: 0.011 · change: 0.000
Affected products
Weakness classification (CWE)
References
- www.qualcomm.com/company/product-security/bulletins/july-2020-bulletin (Broken Link)
- www.qualcomm.com/company/product-security/bulletins/july-2020-security-bulletin (Patch, Vendor Advisory)
Frequently asked questions
- What is CVE-2020-3700?
- CVE-2020-3700 is a high-severity vulnerability in Qualcomm Apq8053, classified under Out-of-bounds Read. CVSS score: 7.5/10. Published 2020-07-30.
- How severe is CVE-2020-3700?
- High severity. CVSS v3 base score is 7.5 out of 10.