What is CVE-2019-14083?

CVE-2019-14083 is a critical-severity vulnerability in Qualcomm Apq8009, classified under Integer Underflow. CVSS score: 9.8/10. Published 2020-03-05.

How severe is CVE-2019-14083?

Critical severity. CVSS v3 base score is 9.8 out of 10.

Integer overflow in Qualcomm Apq8009

CVE-2019-14083

While parsing Service Descriptor Extended Attribute received as part of SDF frame, there is a possibility that incorrect length is specified in the attribute length field of extended SSI which can lead to integer underflow 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 Wired Infrastructure and Networking in APQ8009, APQ8053, APQ8096, APQ8098, IPQ6018, IPQ8074, MSM8996AU, MSM8998, Nicobar, QCA6174A, QCA6390, QCA6574AU, QCA8081, QCA9377, QCA9379, QCN7605, QCS404, QCS405, QCS605, Rennell, SC8180X, SDA660, SDA845, SDM630, SDM636, SDM660, SDM670, SDM710, SDM845, SDM850, SDX20, SDX24, SM6150, SM7150, SM8150, SXR1130, SXR2130

EPSS: 0.010 (57.9th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 9.8 (Critical). Vector: CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H.

Affected products

Weakness classification (CWE)

CWE-191 — Integer Underflow

References

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

Frequently asked questions

What is CVE-2019-14083?: CVE-2019-14083 is a critical-severity vulnerability in Qualcomm Apq8009, classified under Integer Underflow. CVSS score: 9.8/10. Published 2020-03-05.
How severe is CVE-2019-14083?: Critical severity. CVSS v3 base score is 9.8 out of 10.