CVE-2017-18171

Name: CVE-2017-18171
Creator: NVD / NIST
Published: 2018-10-23T13:29:00.417+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

UnknownEPSS 0.52%

Last modified Jun 17, 2026

CVE-2017-18171 is a vulnerability of currently unknown severity. Improper input validation for GATT data packet received in Bluetooth Controller function can lead to possible memory corruption in Snapdragon Mobile in version QCA9379, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 820, SD 835, SD 845, SD 850, SDM630, SDM636, SDM660, SDM710, Snapdragon_High_Med_2016.. EPSS estimates a 0.52% chance of exploitation in the next 30 days.

Description

Improper input validation for GATT data packet received in Bluetooth Controller function can lead to possible memory corruption in Snapdragon Mobile in version QCA9379, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 820, SD 835, SD 845, SD 850, SDM630, SDM636, SDM660, SDM710, Snapdragon_High_Med_2016.

Metrics

EPSS Probability

0.52%

40.0th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-119

Affected Software

Vendor	Product	Versions
Qualcomm	Qca9379 Firmware	All versions
Qualcomm	Sd 210 Firmware	All versions
Qualcomm	Sd 212 Firmware	All versions
Qualcomm	Sd 205 Firmware	All versions
Qualcomm	Sd 410 Firmware	All versions
Qualcomm	Sd 412 Firmware	All versions
Qualcomm	Sd 425 Firmware	All versions
Qualcomm	Sd 427 Firmware	All versions
Qualcomm	Sd 430 Firmware	All versions
Qualcomm	Sd 435 Firmware	All versions
Qualcomm	Sd 450 Firmware	All versions
Qualcomm	Sd 615 Firmware	All versions
Qualcomm	Sd 616 Firmware	All versions
Qualcomm	Sd 415 Firmware	All versions
Qualcomm	Sd 625 Firmware	All versions
Qualcomm	Sd 650 Firmware	All versions
Qualcomm	Sd 652 Firmware	All versions
Qualcomm	Sd 820 Firmware	All versions
Qualcomm	Sd 835 Firmware	All versions
Qualcomm	Sd 845 Firmware	All versions
Qualcomm	Sd 850 Firmware	All versions
Qualcomm	Sdm630 Firmware	All versions
Qualcomm	Sdm636 Firmware	All versions
Qualcomm	Sdm660 Firmware	All versions
Qualcomm	Sdm710 Firmware	All versions

References

https://source.android.com/security/bulletin/2018-07-01#qualcomm-closed-source-componentsVendor Advisory
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory
https://source.android.com/security/bulletin/2018-07-01#qualcomm-closed-source-componentsVendor Advisory
https://www.qualcomm.com/company/product-security/bulletinsVendor Advisory

Timeline

Published: Oct 23, 2018
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2017-18171?

How severe is CVE-2017-18171?

Severity scoring for CVE-2017-18171 is pending analysis. The EPSS model estimates a 0.52% probability of exploitation in the next 30 days.

How do I fix CVE-2017-18171?

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-2017-18171?

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

Scan your code now

Source: NVD / NIST