Cyber Resilience

CVE-2021-1971

High

Published: 09 September 2021

Published
09 September 2021
Modified
21 November 2024
KEV Added
—
Patch
—
CVSS Score v3.1 7.5 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
EPSS Score 0.0024 48.1th percentile
Risk Priority 15 60% EPSS · 20% KEV · 20% CVSS

Summary

CVE-2021-1971 is a high-severity Reachable Assertion (CWE-617) vulnerability in Qualcomm Aqt1000 Firmware. Its CVSS base score is 7.5 (High).

Operationally, ranked at the 48.1th percentile by exploit likelihood (below the median); it is not currently listed in the CISA KEV catalog.

EU & UK References

Vulnerability details

Possible assertion due to lack of physical layer state validation in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer Electronics Connectivity, Snapdragon Industrial IOT, Snapdragon Mobile, Snapdragon Wired Infrastructure and Networking

CWE(s)
CWE-617

Related Threats

No named actor attribution yet. ATT&CK technique mapping in progress for this CVE.

Affected Assets

qualcomm
aqt1000 firmware
all versions
qualcomm
ar8035 firmware
all versions
qualcomm
csr8811 firmware
all versions
qualcomm
csrb31024 firmware
all versions
qualcomm
ipq5010 firmware
all versions
qualcomm
ipq5018 firmware
all versions
qualcomm
ipq6000 firmware
all versions
qualcomm
ipq6005 firmware
all versions
qualcomm
ipq6010 firmware
all versions
qualcomm
ipq6018 firmware
all versions
+111 more product configuration(s) — see NVD for full list

Mitigating Controls

No mitigating controls mapped yet. The per-CVE control annotator has not reached this CVE.

References