What is CVE-2021-1923?

CVE-2021-1923 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Incorrect Type Conversion or Cast. CVSS score: 7.8/10. Published 2021-09-08.

How severe is CVE-2021-1923?

High severity. CVSS v3 base score is 7.8 out of 10.

Vulnerability in Qualcomm Aqt1000

CVE-2021-1923

Incorrect pointer argument passed to trusted application TA could result in un-intended memory operations in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Industrial IOT

EPSS: 0.002 (4.7th percentile) — read the EPSS interpretation.

CVSS v3 metric

CVSS v3 base score 7.8 (High). Vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H.

Affected products

Qualcomm Aqt1000
Qualcomm Aqt1000_firmware
Qualcomm Qca6390
Qualcomm Qca6390_firmware
Qualcomm Qca6391
Qualcomm Qca6391_firmware
Qualcomm Qca6420
Qualcomm Qca6420_firmware
Qualcomm Qca6421
Qualcomm Qca6421_firmware

Weakness classification (CWE)

CWE-704 — Incorrect Type Conversion or Cast

References

product-security@qualcomm.com (x_refsource_CONFIRM, Vendor Advisory)

Frequently asked questions

What is CVE-2021-1923?: CVE-2021-1923 is a high-severity vulnerability in Qualcomm Aqt1000, classified under Incorrect Type Conversion or Cast. CVSS score: 7.8/10. Published 2021-09-08.
How severe is CVE-2021-1923?: High severity. CVSS v3 base score is 7.8 out of 10.