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Vulnerability record · CVE-2021-30345 · published 14 June 2022

CVE-2021-30345: Qualcomm ar8035 firmware vulnerability

Qualcomm · Ar8035 Firmware

RPM secure Stream can access any secure resource due to improper SMMU configuration in Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

5.5 CVSS 3.1 Medium EPSS 0.16% · top 95.3%
5.5CVSS 3.1 base score, v2 4.9
0.16%EPSS exploitation probability, 30 days
NoNot in CISA KEV
28Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

RPM secure Stream can access any secure resource due to improper SMMU configuration in Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables, Snapdragon Wired Infrastructure and Networking

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

Affected products

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

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletin 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-2021-30345), CISA KEV, FIRST EPSS (scores of 2026-10-16). This page is refreshed as NVD updates the record.