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Vulnerability record · CVE-2019-10528 · published 6 November 2019

CVE-2019-10528: Qualcomm mdm9206 firmware use after free vulnerability

Qualcomm · Mdm9206 Firmware

Use after free issue in kernel while accessing freed mdlog session info and its attributes after closing the session in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9206, MDM9607, MDM9640, MDM9650, MSM8909W, MSM8996AU, QCS405, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 675, SD 730, SD 820, SD 820A, SD 835, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24

9.8 CVSS 3.1 Critical EPSS 0.71% · top 48.0% CWE-416 · Use after free
9.8CVSS 3.1 base score, v2 7.5
0.71%EPSS exploitation probability, 30 days
NoNot in CISA KEV
28Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Use after free issue in kernel while accessing freed mdlog session info and its attributes after closing the session in Snapdragon Auto, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Voice & Music, Snapdragon Wearables in MDM9206, MDM9607, MDM9640, MDM9650, MSM8909W, MSM8996AU, QCS405, SD 210/SD 212/SD 205, SD 425, SD 427, SD 430, SD 435, SD 450, SD 625, SD 636, SD 675, SD 730, SD 820, SD 820A, SD 835, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24

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

Affected products

28 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-2019-10528), CISA KEV, FIRST EPSS (scores of 2026-10-05). This page is refreshed as NVD updates the record.