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Vulnerability record · CVE-2018-5918 · published 28 November 2018

CVE-2018-5918: Qualcomm mdm9206 firmware memory buffer overflow vulnerability

Qualcomm · Mdm9206 Firmware

Possible buffer overflow in DRM Trusted application due to lack of check function return values in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear in versions MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDA845, SDX24, SXR1130.

7.8 CVSS 3.0 High EPSS 0.21% · top 89.4% CWE-119 · Memory buffer overflow
7.8CVSS 3.0 base score, v2 4.6
0.21%EPSS exploitation probability, 30 days
NoNot in CISA KEV
30Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Possible buffer overflow in DRM Trusted application due to lack of check function return values in Snapdragon Automobile, Snapdragon Mobile and Snapdragon Wear in versions MDM9206, MDM9607, MDM9650, MSM8909W, MSM8996AU, SD 210/SD 212/SD 205, SD 410/12, SD 425, SD 430, SD 450, SD 615/16/SD 415, SD 625, SD 650/52, SD 800, SD 810, SD 820, SD 820A, SD 835, SD 845, SD 850, SDA660, SDA845, SDX24, SXR1130.

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

Affected products

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

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins 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-2018-5918), CISA KEV, FIRST EPSS (scores of 2026-10-09). This page is refreshed as NVD updates the record.