CVE-2023-33027

HighCVSS 7.5/10Last modified Jun 17, 2026

Description

Transient DOS in WLAN Firmware while parsing rsn ies.

Metrics

CVSS 3.1 7.5/10CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:N/I:N/A:H

Weakness enumeration

CWE-126CWE-125

Affected software

VendorProductVersions
Qualcomm, Inc.Snapdragon315 5G IoT Modem; AQT1000; AR8031; AR8035; AR9380; CSR8811; CSRA6620; CSRA6640; CSRB31024; FastConnect 6200; FastConnect 6700; FastConnect 6800; FastConnect 6900; FastConnect 7800; Flight RB5 5G Platform; Immersive Home 214 Platform; Immersive Home 216 Platform; Immersive Home 316 Platform; Immersive Home 318 Platform; Immersive Home 3210 Platform
qualcomm315_5g_iot_modem_firmware<= *
qualcommaqt1000_firmware<= *
qualcommar8031_firmware<= *
qualcommar8035_firmware<= *
qualcommar9380_firmware<= *
qualcommcsr8811_firmware<= *
qualcommcsra6620_firmware<= *
qualcommcsra6640_firmware<= *
qualcommcsrb31024_firmware<= *
qualcommfastconnect_6200_firmware<= *
qualcommfastconnect_6700_firmware<= *
qualcommfastconnect_6800_firmware<= *
qualcommfastconnect_6900_firmware<= *
qualcommfastconnect_7800_firmware<= *
qualcommflight_rb5_5g_platform_firmware<= *
qualcommimmersive_home_214_platform_firmware<= *
qualcommimmersive_home_216_platform_firmware<= *
qualcommimmersive_home_316_platform_firmware<= *
qualcommimmersive_home_318_platform_firmware<= *
qualcommimmersive_home_3210_platform_firmware<= *
qualcommimmersive_home_326_platform_firmware<= *
qualcommipq4018_firmware<= *
qualcommipq4028_firmware<= *
qualcommipq4029_firmware<= *
qualcommipq5010_firmware<= *
qualcommipq5028_firmware<= *
qualcommipq5332_firmware<= *
qualcommipq6000_firmware<= *
qualcommipq6010_firmware<= *
qualcommipq6018_firmware<= *
qualcommipq6028_firmware<= *
qualcommipq8064_firmware<= *
qualcommipq8065_firmware<= *
qualcommipq8068_firmware<= *
qualcommipq8069_firmware<= *
qualcommipq8070_firmware<= *
qualcommipq8070a_firmware<= *
qualcommipq8071a_firmware<= *
qualcommipq8072a_firmware<= *
qualcommipq8074_firmware<= *
qualcommipq8074a_firmware<= *
qualcommipq8076_firmware<= *
qualcommipq8076a_firmware<= *
qualcommipq8078_firmware<= *
qualcommipq8078a_firmware<= *
qualcommipq8173_firmware<= *
qualcommipq8174_firmware<= *
qualcommipq9008_firmware<= *
qualcommipq9554_firmware<= *

References

Timeline

Published
Oct 3, 2023
Last modified
Jun 17, 2026
NVD status
Modified

Related CVEs from 2023

CVE-2023-330289.8Memory corruption in WLAN Firmware while doing a memory copy of pmk cache.CVE-2023-330297.8Memory corruption in DSP Service during a remote call from HLOS to DSP.CVE-2023-33033.5Improper Access Control in GitHub repository admidio/admidio prior to 4.2.9.CVE-2023-330307.8Memory corruption in HLOS while running playready use-case.CVE-2023-330317.8Memory corruption in Automotive Audio while copying data from ADSP shared buffer to the VOC packet data buffer.CVE-2023-330327.8Memory corruption in TZ Secure OS while requesting a memory allocation from TA region.CVE-2023-330337.8Memory corruption in Audio during playback with speaker protection.CVE-2023-330347.8Memory corruption while parsing the ADSP response command.CVE-2023-330357.8Memory corruption while invoking callback function of AFE from ADSP.CVE-2023-330365.5Permanent DOS in Hypervisor while untrusted VM without PSCI support makes a PSCI call.CVE-2023-330375.5Cryptographic issue in Automotive while unwrapping the key secs2d and verifying with RPMB data.CVE-2023-330387.8Memory corruption while receiving a message in Bus Socket Transport Server.
CVE-2023-33027: High severity, CVSS 7.5 | Vulnix