What is CVE-2020-3625?

CVE-2020-3625 is a high-severity vulnerability in Qualcomm Sm8250, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2020-06-02.

How severe is CVE-2020-3625?

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

Buffer overflow in Qualcomm Sm8250

CVE-2020-3625

When making query to DSP capabilities, Stack out of bounds occurs due to wrong buffer length configured for DSP attributes in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Mobile in SM8250, SXR2130

Vulnerability class: Buffer Overflow

EPSS: 0.002 (10.5th 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

Qualcomm Sm8250
Qualcomm Sm8250_firmware
Qualcomm Sxr2130
Qualcomm Sxr2130_firmware
Qualcomm, Inc. Snapdragon Auto, Consumer Iot, Mobile — versions SM8250, SXR2130

Weakness classification (CWE)

CWE-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

product-security@qualcomm.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2020-3625?: CVE-2020-3625 is a high-severity vulnerability in Qualcomm Sm8250, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2020-06-02.
How severe is CVE-2020-3625?: High severity. CVSS v3 base score is 7.8 out of 10.