CVE-2023-33117

HIGH

Qualcomm FastConnect and AR8035/CSRA6620/CSRA6640 Firmware - Memory Corruption

Title source: llm
STIX 2.1

Description

Memory corruption when HLOS allocates the response payload buffer to copy the data received from ADSP in response to AVCS_LOAD_MODULE command.

References (1)

Core 1

Scores

CVSS v3 7.8
EPSS 0.0011
EPSS Percentile 28.9%
Attack Vector LOCAL
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H

CISA SSVC

Vulnrichment
Exploitation none
Automatable no
Technical Impact total

Details

CWE
CWE-416
Status published
Products (50)
qualcomm/ar8035_firmware
qualcomm/csra6620_firmware
qualcomm/csra6640_firmware
qualcomm/fastconnect_6200_firmware
qualcomm/fastconnect_6700_firmware
qualcomm/fastconnect_6800_firmware
qualcomm/fastconnect_6900_firmware
qualcomm/fastconnect_7800_firmware
qualcomm/flight_rb5_5g_platform_firmware
qualcomm/qam8255p_firmware
... and 40 more
Published Jan 02, 2024
Tracked Since Feb 18, 2026