🛡️ CVE-2023-33019
🟠 CVSS 7.5 — High ✅ No Known Exploit CWE-285 NVD
7.5
CVSS Score
0 Low4 Medium7 High9 Critical10

Description

Transient DOS in WLAN Host while doing channel switch announcement (CSA), when a mobile station receives invalid channel in CSA IE.

Details

Severity HIGH
CVSS Score 7.5
CVSS Vector CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H
CWE CWE-285
Public Exploit ✅ No
Source NVD
Published 2023-09-05
Updated 2026-06-13
Modified 2024-11-21

Affected Packages

Software From version Fixed in
205-firmware
215-firmware
9206-lte-firmware
apq8017-firmware
apq8052-firmware
apq8056-firmware
apq8076-firmware
ar8031-firmware
c-v2x-9150-firmware
csra6620-firmware
csra6640-firmware
fastconnect-6200-firmware
home-hub-100-firmware
mdm9250-firmware
mdm9628-firmware
mdm9650-firmware
msm8108-firmware
msm8209-firmware
msm8608-firmware
msm8909w-firmware
msm8996au-firmware
platform/vendor/qcom-opensource/wlan/prima SoCVersion:0 SoCVersion:2023-09-05
qca6174a-firmware
qca6175a-firmware
qca6554a-firmware
qca6564a-firmware
qca6564au-firmware
qca6574-firmware
qca6574a-firmware
qca6574au-firmware
qca6584-firmware
qca6584au-firmware
qca6595-firmware
qca6595au-firmware
qca6696-firmware
qca9367-firmware
qca9377-firmware
qca9379-firmware
sd626-firmware
sdm429w-firmware
sdx20m-firmware
smart-audio-200-firmware
smart-audio-400-firmware
smart-display-200-firmware
snapdragon-1200-firmware
snapdragon-208-firmware
snapdragon-210-firmware
snapdragon-212-firmware
snapdragon-425-firmware
snapdragon-429-firmware
snapdragon-439-firmware
snapdragon-450-firmware
snapdragon-617-firmware
snapdragon-625-firmware
snapdragon-626-firmware
snapdragon-632-firmware
snapdragon-650-firmware
snapdragon-652-firmware
snapdragon-653-firmware
snapdragon-820-firmware
snapdragon-auto-5g-firmware
snapdragon-wear-2100-firmware
snapdragon-wear-2500-firmware
snapdragon-wear-3100-firmware
snapdragon-wear-4100\+-firmware
snapdragon-x12-lte-firmware
snapdragon-x20-lte-firmware
snapdragon-x5-lte-firmware
vision-intelligence-100-firmware
vision-intelligence-200-firmware
wcd9326-firmware
wcd9330-firmware
wcd9335-firmware
wcn3610-firmware
wcn3615-firmware
wcn3620-firmware
wcn3660-firmware
wcn3660b-firmware
wcn3680-firmware
wcn3680b-firmware
wcn3980-firmware
wsa8810-firmware
wsa8815-firmware

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