CVE-2023-21670

HIGH

GPU Subsystem < Privileged Mode - Command Injection

Title source: llm
STIX 2.1

Description

Memory Corruption in GPU Subsystem due to arbitrary command execution from GPU in privileged mode.

Scores

CVSS v3 7.8
EPSS 0.0006
EPSS Percentile 18.2%
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-284 CWE-863
Status published
Products (50)
qualcomm/315_5g_iot_modem_firmware
qualcomm/aqt1000_firmware
qualcomm/ar8031_firmware
qualcomm/ar8035_firmware
qualcomm/c-v2x9150_firmware
qualcomm/csra6620_firmware
qualcomm/csra6640_firmware
qualcomm/flight_rb5_5g_platform_firmware
qualcomm/msm8905_firmware
qualcomm/qam8255p_firmware
... and 40 more
Published Jun 06, 2023
Tracked Since Feb 18, 2026