CVE-2022-33306

HIGH

Qualcomm WLAN Firmware - Denial of Service via Buffer Over-read

Title source: llm

Transient DOS due to buffer over-read in WLAN while processing an incoming management frame with incorrectly filled IEs.

Core 1

Core References

Vendor Advisory

CVSS v3 7.5

EPSS 0.0036

EPSS Percentile 58.0%

Attack Vector NETWORK

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

CWE

CWE-125 CWE-126

Status published

Products (50)

qualcomm/ar8035_firmware

qualcomm/ar9380_firmware

qualcomm/csr8811_firmware

qualcomm/ipq5010_firmware

qualcomm/ipq5018_firmware

qualcomm/ipq5028_firmware

qualcomm/ipq6000_firmware

qualcomm/ipq6010_firmware

qualcomm/ipq6018_firmware

qualcomm/ipq6028_firmware

... and 40 more

Published Feb 12, 2023

Tracked Since Feb 18, 2026