CVE-2021-30342

CRITICAL

Qualcomm APQ8009W Firmware - Time-of-check Time-of-use Race Condition

Title source: llm
STIX 2.1

Description

Improper integrity check can lead to race condition between tasks PDCP and RRC? after a valid RRC Command packet has been received in Snapdragon Auto, Snapdragon Compute, Snapdragon Consumer IOT, Snapdragon Industrial IOT, Snapdragon Voice & Music, Snapdragon Wearables

References (1)

Core 1
Core References

Scores

CVSS v3 9.1
EPSS 0.0014
EPSS Percentile 33.9%
Attack Vector NETWORK
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:N

Details

CWE
CWE-367
Status published
Products (50)
qualcomm/apq8009w_firmware
qualcomm/apq8017_firmware
qualcomm/apq8096au_firmware
qualcomm/aqt1000_firmware
qualcomm/csrb31024_firmware
qualcomm/fsm10055_firmware
qualcomm/fsm10056_firmware
qualcomm/mdm8207_firmware
qualcomm/mdm9150_firmware
qualcomm/mdm9205_firmware
... and 40 more
Published Jun 14, 2022
Tracked Since Feb 18, 2026