CVE-2021-1982
HIGHQualcomm AR8035 and related firmware - Denial of Service via NAS OTA Message Input Validation
Title source: llmDescription
Possible denial of service scenario due to improper input validation of received NAS OTA message in Snapdragon Auto, Snapdragon Compute, Snapdragon Connectivity, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Mobile
References (1)
Core 1
Core References
Vendor Advisory x_refsource_confirm
https://www.qualcomm.com/company/product-security/bulletins/november-2021-bulletin
Scores
CVSS v3
7.5
EPSS
0.0026
EPSS Percentile
49.3%
Attack Vector
NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
Details
CWE
CWE-617
Status
published
Products (50)
qualcomm/ar8035_firmware
qualcomm/qca6390_firmware
qualcomm/qca6391_firmware
qualcomm/qca6421_firmware
qualcomm/qca6426_firmware
qualcomm/qca6431_firmware
qualcomm/qca6436_firmware
qualcomm/qca6574a_firmware
qualcomm/qca6574au_firmware
qualcomm/qca6595au_firmware
... and 40 more
Published
Nov 12, 2021
Tracked Since
Feb 18, 2026