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Vulnerability record · CVE-2021-1985 · published 20 October 2021

CVE-2021-1985: Qualcomm apq8017 firmware out-of-bounds read vulnerability

Qualcomm · Apq8017 Firmware

Possible buffer over read due to lack of data length check in QVR Service configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables

7.1 CVSS 3.1 High EPSS 0.15% · top 96.4% CWE-125 · Out-of-bounds read
7.1CVSS 3.1 base score, v2 3.6
0.15%EPSS exploitation probability, 30 days
NoNot in CISA KEV
95Affected product versions listed by NVD
2References
17 Jun 2026Last modified by NVD

Description

Possible buffer over read due to lack of data length check in QVR Service configuration in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Wearables

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

Affected products

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

References

LinkTags
https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletin Vendor Advisory
https://www.qualcomm.com/company/product-security/bulletins/october-2021-bulletin Vendor 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-2021-1985), CISA KEV, FIRST EPSS (scores of 2026-10-05). This page is refreshed as NVD updates the record.