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Vulnerability record · CVE-2019-2324 · published 6 November 2019

CVE-2019-2324: Qualcomm mdm9150 firmware memory buffer overflow vulnerability

Qualcomm · Mdm9150 Firmware

When ADSP is compromised, the audio port index that`s returned from ADSP might be out of the valid range and leads to out of boundary access in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9615, MDM9640, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 615/16/SD 415, SD 625, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 845 / SD 850, SD 855, SDX20, SDX24

9.8 CVSS 3.1 Critical EPSS 0.91% · top 41.5% CWE-119 · Memory buffer overflow
9.8CVSS 3.1 base score, v2 10.0
0.91%EPSS exploitation probability, 30 days
NoNot in CISA KEV
33Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

When ADSP is compromised, the audio port index that`s returned from ADSP might be out of the valid range and leads to out of boundary access in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9150, MDM9206, MDM9607, MDM9615, MDM9640, MDM9650, MSM8909W, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 600, SD 615/16/SD 415, SD 625, SD 665, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820, SD 820A, SD 845 / SD 850, SD 855, SDX20, SDX24

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

Affected products

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

References

LinkTags
https://source.android.com/security/bulletin/ PatchVendor Advisory
https://source.android.com/security/bulletin/ PatchVendor 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-2019-2324), CISA KEV, FIRST EPSS (scores of 2026-10-03). This page is refreshed as NVD updates the record.