CVE-2023-22388

CRITICAL

Qualcomm Modem Firmware - Memory Corruption in Multi-mode Call Processor

Title source: llm

Memory Corruption in Multi-mode Call Processor while processing bit mask API.

CVSS v3 9.8

EPSS 0.0016

EPSS Percentile 37.0%

Attack Vector NETWORK

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

Vulnrichment

Exploitation none

Automatable yes

Technical Impact total

CWE

CWE-823 CWE-787

Status published

Products (50)

qualcomm/315_5g_iot_modem_firmware

qualcomm/9205_lte_modem_firmware

qualcomm/9206_lte_modem_firmware

qualcomm/9207_lte_modem_firmware

qualcomm/apq8017_firmware

qualcomm/apq8037_firmware

qualcomm/aqt1000_firmware

qualcomm/ar8035_firmware

qualcomm/c-v2x_9150_firmware

qualcomm/csra6620_firmware

... and 40 more

Published Nov 07, 2023

Tracked Since Feb 18, 2026