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Vulnerability record · CVE-2018-13886 · published 24 May 2019

CVE-2018-13886: Qualcomm mdm9150 firmware integer overflow vulnerability

Qualcomm · Mdm9150 Firmware

Unchecked OTA field in GNSS XTRA3 lead to integer overflow and then buffer overflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9615, MDM9635M, MDM9640, MDM9650, MDM9655, MSM8909W, MSM8996AU, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 600, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 650/52, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDA660, SDM439, SDM630, SDM660, SDX20, SM7150, Snapdragon_High_Med_2016, SXR1130

9.8 CVSS 3.0 Critical EPSS 1.1% · top 35.2% CWE-190 · Integer overflow
9.8CVSS 3.0 base score, v2 10.0
1.1%EPSS exploitation probability, 30 days
NoNot in CISA KEV
50Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Unchecked OTA field in GNSS XTRA3 lead to integer overflow and then buffer overflow in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer Electronics Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9615, MDM9635M, MDM9640, MDM9650, MDM9655, MSM8909W, MSM8996AU, QCS605, Qualcomm 215, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 427, SD 430, SD 435, SD 439 / SD 429, SD 450, SD 600, SD 615/16/SD 415, SD 625, SD 632, SD 636, SD 650/52, SD 675, SD 712 / SD 710 / SD 670, SD 820, SD 820A, SD 835, SD 845 / SD 850, SDA660, SDM439, SDM630, SDM660, SDX20, SM7150, Snapdragon_High_Med_2016, SXR1130

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

Affected products

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

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins#_CVE-2018-13886 Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins#_CVE-2018-13886 Vendor Advisory

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Related vulnerabilities

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

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Source: NIST National Vulnerability Database (record CVE-2018-13886), CISA KEV, FIRST EPSS (scores of 2026-10-05). This page is refreshed as NVD updates the record.