---
id: CVE-2026-24075
title: >-
  Memory Corruption when multiple threads issue concurrent IOCTL requests to the
  device control handler due to improper synchronization and race conditions.
summary: >-
  Memory Corruption when multiple threads issue concurrent IOCTL requests to the
  device control handler due to improper synchronization and race conditions.
severity: high
cvss: 7.8
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H'
cwe:
  - CWE-126
vendor: qualcomm
product: wsa8845h_firmware
affected:
  - wsa8845h_firmware
  - aqt1000_firmware
  - cologne_firmware
  - fastconnect_6200_firmware
  - fastconnect_6700_firmware
  - fastconnect_6800_firmware
  - fastconnect_6900_firmware
  - fastconnect_7800_firmware
  - iqx5121_firmware
  - iqx7181_firmware
  - qca0000_firmware
  - qca6391_firmware
  - qca6420_firmware
  - qca6430_firmware
  - qcm5430_firmware
  - qcm6490_firmware
  - video_collaboration_vc3_platform_firmware
  - sc8380xp_firmware
  - sm6250_firmware
  - snapdragon_7c_compute_platform_firmware
  - snapdragon_7c_gen_2_compute_platform_firmware
  - snapdragon_7c+_gen_3_compute_firmware
  - snapdragon_8c_compute_platform_firmware
  - snapdragon_8c_compute_platform_(sc8180xp-ad)_firmware
  - snapdragon_8cx_compute_platform_firmware
  - snapdragon_8cx_compute_platform_"poipu_pro"_firmware
  - snapdragon_8cx_gen_2_5g_compute_platform_firmware
  - snapdragon_8cx_gen_2_5g_compute_platform_"poipu_pro"_firmware
  - snapdragon_8cx_gen_3_compute_platform_firmware
  - snapdragon_x2_elite_firmware
  - wcd9340_firmware
  - wcd9341_firmware
  - wcd9370_firmware
  - wcd9375_firmware
  - wcd9378c_firmware
  - wcd9380_firmware
  - wcd9385_firmware
  - wsa8810_firmware
  - wsa8815_firmware
  - wsa8830_firmware
  - wsa8835_firmware
  - wsa8840_firmware
  - wsa8845_firmware
published: '2026-09-17'
updated: '2026-09-22'
sourceUpdated: '2026-09-22T19:34:59.143'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-24075'
references:
  - url: >-
      https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2026-bulletin.html
    label: product-security@qualcomm.com
tags:
  - nvd
  - cve.org
epss: 0.0009
epssPercentile: 0.00413
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-17T14:34:14.054510Z'
ingestedAt: '2026-09-17T05:11:38.057Z'
---

## Overview

Memory Corruption when multiple threads issue concurrent IOCTL requests to the device control handler due to improper synchronization and race conditions.

## Affected

- `wsa8845h_firmware`
- `aqt1000_firmware`
- `cologne_firmware`
- `fastconnect_6200_firmware`
- `fastconnect_6700_firmware`
- `fastconnect_6800_firmware`
- `fastconnect_6900_firmware`
- `fastconnect_7800_firmware`
- `iqx5121_firmware`
- `iqx7181_firmware`
- `qca0000_firmware`
- `qca6391_firmware`
- `qca6420_firmware`
- `qca6430_firmware`
- `qcm5430_firmware`
- `qcm6490_firmware`
- `video_collaboration_vc3_platform_firmware`
- `sc8380xp_firmware`
- `sm6250_firmware`
- `snapdragon_7c_compute_platform_firmware`
- `snapdragon_7c_gen_2_compute_platform_firmware`
- `snapdragon_7c+_gen_3_compute_firmware`
- `snapdragon_8c_compute_platform_firmware`
- `snapdragon_8c_compute_platform_(sc8180xp-ad)_firmware`
- `snapdragon_8cx_compute_platform_firmware`
- `snapdragon_8cx_compute_platform_"poipu_pro"_firmware`
- `snapdragon_8cx_gen_2_5g_compute_platform_firmware`
- `snapdragon_8cx_gen_2_5g_compute_platform_"poipu_pro"_firmware`
- `snapdragon_8cx_gen_3_compute_platform_firmware`
- `snapdragon_x2_elite_firmware`
- `wcd9340_firmware`
- `wcd9341_firmware`
- `wcd9370_firmware`
- `wcd9375_firmware`
- `wcd9378c_firmware`
- `wcd9380_firmware`
- `wcd9385_firmware`
- `wsa8810_firmware`
- `wsa8815_firmware`
- `wsa8830_firmware`
- `wsa8835_firmware`
- `wsa8840_firmware`
- `wsa8845_firmware`

## Remediation

Refer to the linked advisories for vendor-supplied fixes and affected version ranges.