CVE-2021-35070

Name: CVE-2021-35070
Creator: NVD / NIST
Published: 2022-06-14T10:15:15.6+00:00
License: https://creativecommons.org/publicdomain/zero/1.0/

MEDIUMCVSS 5.5/10EPSS 0.16%

Last modified Jun 17, 2026

CVE-2021-35070 is a medium-severity vulnerability rated 5.5/10 on the CVSS scale. RPM secure Stream can access any secure resource due to improper SMMU configuration and can lead to information disclosure in Snapdragon Industrial IOT, Snapdragon Mobile. EPSS estimates a 0.16% chance of exploitation in the next 30 days.

Description

RPM secure Stream can access any secure resource due to improper SMMU configuration and can lead to information disclosure in Snapdragon Industrial IOT, Snapdragon Mobile

Metrics

CVSS 3.1

5.5/10

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

EPSS Probability

0.16%

5.4th percentile

Probability of exploitation in the next 30 days. Learn more

Weakness Enumeration

CWE-200

Affected Software

Vendor	Product	Versions
Qualcomm	Qcm6125 Firmware	All versions
Qualcomm	Qcs6125 Firmware	All versions
Qualcomm	Sd665 Firmware	All versions
Qualcomm	Wcd9370 Firmware	All versions
Qualcomm	Wcd9375 Firmware	All versions
Qualcomm	Wcn3950 Firmware	All versions
Qualcomm	Wcn3980 Firmware	All versions
Qualcomm	Wsa8810 Firmware	All versions
Qualcomm	Wsa8815 Firmware	All versions

References

https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletinVendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/april-2022-bulletinVendor Advisory

Timeline

Published: Jun 14, 2022
Last Modified: Jun 17, 2026
Status: Modified

Frequently Asked Questions

What is CVE-2021-35070?

RPM secure Stream can access any secure resource due to improper SMMU configuration and can lead to information disclosure in Snapdragon Industrial IOT, Snapdragon Mobile

How severe is CVE-2021-35070?

CVE-2021-35070 has a CVSS score of 5.5/10 (MEDIUM severity). The EPSS model estimates a 0.16% probability of exploitation in the next 30 days.

How do I fix CVE-2021-35070?

Check the vendor references and advisories linked above for patched versions and mitigation guidance. You can also run a Strix scan to test if your systems are affected.

Are you affected by CVE-2021-35070?

Run a free Strix scan to check your systems for this vulnerability.

Scan your code now

Source: NVD / NIST