CVE-2024-23381

HIGH

Qualcomm WSA8845H and other Firmware - Use-After-Free in GPU SMMU Memory Mapping

Title source: llm

Memory corruption when memory mapped in a VBO is not unmapped by the GPU SMMU.

Core 1

Core References

Vendor Advisory

CVSS v3 8.4

EPSS 0.0015

EPSS Percentile 35.4%

Attack Vector LOCAL

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

Vulnrichment

Exploitation none

Automatable no

Technical Impact total

CWE

CWE-416

Status published

Products (50)

qualcomm/fastconnect_6200_firmware

qualcomm/fastconnect_6700_firmware

qualcomm/fastconnect_6900_firmware

qualcomm/fastconnect_7800_firmware

qualcomm/qam8255p_firmware

qualcomm/qam8295p_firmware

qualcomm/qam8620p_firmware

qualcomm/qam8650p_firmware

qualcomm/qam8775p_firmware

qualcomm/qamsrv1h_firmware

... and 40 more

Published Aug 05, 2024

Tracked Since Feb 18, 2026