CVE-2022-33289

MEDIUM

Qualcomm Modem Firmware - Memory Corruption via Malformed APDU

Title source: llm

Memory corruption occurs in Modem due to improper validation of array index when malformed APDU is sent from card.

Core 1

Core References

Vendor Advisory

CVSS v3 6.8

EPSS 0.0015

EPSS Percentile 34.5%

Attack Vector PHYSICAL

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

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-129

Status published

Products (50)

qualcomm/315_5g_iot_modem_firmware

qualcomm/7wcn785x-1_firmware

qualcomm/8905_firmware

qualcomm/8909_firmware

qualcomm/8917_firmware

qualcomm/8920_firmware

qualcomm/8937_firmware

qualcomm/8940_firmware

qualcomm/8953_firmware

qualcomm/8953pro_firmware

... and 40 more

Published Apr 13, 2023

Tracked Since Feb 18, 2026