What is CVE-2019-14099?

CVE-2019-14099 is a high-severity vulnerability in Qualcomm Apq8053, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2020-07-30.

How severe is CVE-2019-14099?

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

Buffer overflow in Qualcomm Apq8053

CVE-2019-14099

Device misbehavior may be observed when incorrect offset, length or number of buffers is passed by user space in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in APQ8053, MDM9206, MDM9207C, MDM9607, MSM8909W, MSM8917, MSM8953, Nicobar, QCM2150, QCS405, QCS605, QM215, Saipan, SC8180X, SDA845, SDM429, SDM429W, SDM439, SDM450, SDM632, SDX24, SDX55, SM6150, SM7150, SM8150, SM8250, SXR1130, SXR2130

Vulnerability class: Buffer Overflow

EPSS: 0.002 (10.0th 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-120 — Buffer Copy without Checking Size of Input (Classic Buffer Overflow)

References

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

Frequently asked questions

What is CVE-2019-14099?: CVE-2019-14099 is a high-severity vulnerability in Qualcomm Apq8053, classified under Buffer Copy without Checking Size of Input (Classic Buffer Overflow). CVSS score: 7.8/10. Published 2020-07-30.
How severe is CVE-2019-14099?: High severity. CVSS v3 base score is 7.8 out of 10.