CVE-2019-10623

Name: CVE-2019-10623
Creator: NVD / NIST
Published: 2020-04-16T11:15:14.057+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

HIGHCVSS 7.1/10EPSS 0.19%

Last modified Jun 17, 2026

CVE-2019-10623 is a high-severity vulnerability rated 7.1/10 on the CVSS scale. Possible integer overflow can happen in host driver while processing user controlled string due to improper validation on data received. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in QCN7605, QCS605, Rennell, SC8180X, SDA845, SDM710, SDX24, SDX55, SM7150, SM8150, SM8250, SXR2130. EPSS estimates a 0.19% chance of exploitation in the next 30 days.

Description

Possible integer overflow can happen in host driver while processing user controlled string due to improper validation on data received. in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile in QCN7605, QCS605, Rennell, SC8180X, SDA845, SDM710, SDX24, SDX55, SM7150, SM8150, SM8250, SXR2130

Metrics

CVSS 3.1

7.1/10

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:H

EPSS Probability

0.19%

8.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-190

Affected Software

Vendor	Product	Versions
Qualcomm	Qcn7605 Firmware	All versions
Qualcomm	Qcs605 Firmware	All versions
Qualcomm	Rennell Firmware	All versions
Qualcomm	Sc8180x Firmware	All versions
Qualcomm	Sda845 Firmware	All versions
Qualcomm	Sdm710 Firmware	All versions
Qualcomm	Sdx24 Firmware	All versions
Qualcomm	Sdx55 Firmware	All versions
Qualcomm	Sm7150 Firmware	All versions
Qualcomm	Sm8150 Firmware	All versions
Qualcomm	Sm8250 Firmware	All versions
Qualcomm	Sxr2130 Firmware	All versions

References

https://www.qualcomm.com/company/product-security/bulletins/april-2020-bulletinPatch, Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/april-2020-bulletinPatch, Vendor Advisory

Timeline

Published: Apr 16, 2020
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2019-10623?

How severe is CVE-2019-10623?

CVE-2019-10623 has a CVSS score of 7.1/10 (HIGH severity). The EPSS model estimates a 0.19% probability of exploitation in the next 30 days.

How do I fix CVE-2019-10623?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2019-10623?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST