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Vulnerability record · CVE-2018-5903 · published 14 June 2019

CVE-2018-5903: Qualcomm mdm9206 firmware vulnerability

Qualcomm · Mdm9206 Firmware

Out of bounds read occurs due to improper validation of array while processing VDEV stop response from WLAN firmware in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS405, QCS605, SD 210/SD 212/SD 205, SD 615/16/SD 415, SD 625, SD 636, SD 650/52, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820A, SD 835, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24

7.8 CVSS 3.0 High EPSS 0.22% · top 88.6% CWE-129 · CWE-129
7.8CVSS 3.0 base score, v2 7.2
0.22%EPSS exploitation probability, 30 days
NoNot in CISA KEV
30Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Out of bounds read occurs due to improper validation of array while processing VDEV stop response from WLAN firmware in Snapdragon Auto, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon IoT, Snapdragon Mobile, Snapdragon Voice & Music in MDM9206, MDM9607, MDM9640, MDM9650, MSM8996AU, QCS405, QCS605, SD 210/SD 212/SD 205, SD 615/16/SD 415, SD 625, SD 636, SD 650/52, SD 675, SD 712 / SD 710 / SD 670, SD 730, SD 820A, SD 835, SD 855, SDA660, SDM630, SDM660, SDX20, SDX24

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.codeaurora.org/security-bulletin/2019/05/06/may-2019-code-aurora-security-bulletin Third Party Advisory
https://www.codeaurora.org/security-bulletin/2019/05/06/may-2019-code-aurora-security-bulletin Third Party 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-2018-5903), CISA KEV, FIRST EPSS (scores of 2026-10-07). This page is refreshed as NVD updates the record.