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Vulnerability record · CVE-2017-18301 · published 20 September 2018

CVE-2017-18301: Qualcomm fsm9055 firmware null pointer dereference vulnerability

Qualcomm · Fsm9055 Firmware

In Small Cell SoC and Snapdragon (Automobile, Mobile, Wear) in version FSM9055, FSM9955, MDM9607, MDM9640, MDM9650, MSM8909W, SD 425, SD 427, SD 430, SD 435, SD 450, SD 617, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SD 845, SDM630, SDM636, SDM660, SDX20, Snapdragon_High_Med_2016, providing the NULL argument of ICE regulator while processing create key IOCTL results in system restart.

5.5 CVSS 3.0 Medium EPSS 0.24% · top 86.4% CWE-476 · NULL pointer dereference
5.5CVSS 3.0 base score, v2 4.9
0.24%EPSS exploitation probability, 30 days
NoNot in CISA KEV
23Affected product versions listed by NVD
6References
17 Jun 2026Last modified by NVD

Description

In Small Cell SoC and Snapdragon (Automobile, Mobile, Wear) in version FSM9055, FSM9955, MDM9607, MDM9640, MDM9650, MSM8909W, SD 425, SD 427, SD 430, SD 435, SD 450, SD 617, SD 625, SD 650/52, SD 820, SD 820A, SD 835, SD 845, SDM630, SDM636, SDM660, SDX20, Snapdragon_High_Med_2016, providing the NULL argument of ICE regulator while processing create key IOCTL results in system restart.

CVSS:3.0/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H

Affected products

23 vulnerable configurations from NVD's CPE data, grouped by vendor and product.

References

LinkTags
http://www.securitytracker.com/id/1041432 Third Party AdvisoryVDB Entry
https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins Vendor Advisory
http://www.securitytracker.com/id/1041432 Third Party AdvisoryVDB Entry
https://source.android.com/security/bulletin/2018-08-01#qualcomm-closed-source-components Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins Vendor Advisory

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Same products first, then exploited flaws of the same weakness class.

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Source: NIST National Vulnerability Database (record CVE-2017-18301), CISA KEV, FIRST EPSS (scores of 2026-10-08). This page is refreshed as NVD updates the record.