What is CVE-2020-3665?

CVE-2020-3665 is a high-severity vulnerability in Qualcomm Apq8009, classified under Improper Validation of Array Index. CVSS score: 7.8/10. Published 2020-06-22.

How severe is CVE-2020-3665?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Qualcomm Apq8009

CVE-2020-3665

A possible buffer overflow would occur while processing command from firmware due to the group_id obtained from the firmware being out of range in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8009, APQ8053, APQ8096AU, MDM9206, MDM9207C, MDM9607, MDM9615, MDM9640, MDM9650, MSM8909W, MSM8996, MSM8996AU, QCA6174A, QCA9377, QCA9379, SDM439, SDM636, SDM660, SDX20, SDX24, SM8150

EPSS: 0.002 (12.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-129 — Improper Validation of Array Index

References

product-security@qualcomm.com (x_refsource_CONFIRM, Broken Link)
nvd@nist.gov (Vendor Advisory)

Frequently asked questions

What is CVE-2020-3665?: CVE-2020-3665 is a high-severity vulnerability in Qualcomm Apq8009, classified under Improper Validation of Array Index. CVSS score: 7.8/10. Published 2020-06-22.
How severe is CVE-2020-3665?: High severity. CVSS v3 base score is 7.8 out of 10.