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Vulnerability record · CVE-2021-35080 · published 14 June 2022

CVE-2021-35080: Qualcomm qcm2290 firmware information exposure vulnerability

Qualcomm · Qcm2290 Firmware

Disabled SMMU from secure side while RPM is assigned a secure stream can lead to information disclosure in Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables

5.5 CVSS 3.1 Medium EPSS 0.16% · top 94.9% CWE-200 · Information exposure
5.5CVSS 3.1 base score, v2 4.9
0.16%EPSS exploitation probability, 30 days
NoNot in CISA KEV
25Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Disabled SMMU from secure side while RPM is assigned a secure stream can lead to information disclosure in Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wearables

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

Affected products

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

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins/may-2022-bulletin Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/may-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-2021-35080), CISA KEV, FIRST EPSS (scores of 2026-10-16). This page is refreshed as NVD updates the record.