---
id: CVE-2025-59616
title: >-
  Memory Corruption when processing multiple IOCTL calls with the same buffer
  file descriptor input due to accessing already freed memory.
summary: >-
  Memory Corruption when processing multiple IOCTL calls with the same buffer
  file descriptor input due to accessing already freed memory.
severity: medium
cvss: 6.6
cvssVector: 'CVSS:3.1/AV:L/AC:H/PR:L/UI:R/S:C/C:L/I:H/A:L'
cwe:
  - CWE-416
vendor: qualcomm
product: fastconnect_6700_firmware
affected:
  - fastconnect_6700_firmware
  - fastconnect_6900_firmware
  - fastconnect_7800_firmware
  - molokai_firmware
  - orne_firmware
  - pandeiro_firmware
  - qcm5430_firmware
  - qcm6490_firmware
  - qmp1000_firmware
  - qmp2001_firmware
  - video_collaboration_vc3_platform_firmware
  - sc8380xp_firmware
  - sd865_5g_firmware
  - sm6850_firmware
  - sm8845p_firmware
  - snapdragon_460_mobile_platform_firmware
  - snapdragon_662_mobile_platform_firmware
  - snapdragon_8_elite_gen_5_firmware
  - snapdragon_ar1_gen_1_platform_firmware
  - snapdragon_xr2_5g_platform_firmware
  - snapdragon_xr2+_gen_1_platform_firmware
  - sxr2230p_firmware
  - sxr2250p_firmware
  - wcd9370_firmware
  - wcd9375_firmware
  - wcd9378_firmware
  - wcd9380_firmware
  - wcd9385_firmware
  - wcd9395_firmware
  - wcn3950_firmware
  - wcn3988_firmware
  - wcn6450_firmware
  - wcn7760_firmware
  - wcn7860_firmware
  - wcn7861_firmware
  - wcn7880_firmware
  - wcn7881_firmware
  - wsa8810_firmware
  - wsa8815_firmware
  - wsa8830_firmware
  - wsa8832_firmware
  - wsa8835_firmware
  - wsa8840_firmware
  - wsa8845_firmware
  - wsa8845h_firmware
  - wsa8850_firmware
  - wsa8850w_firmware
  - wsa8855c_firmware
published: '2026-07-06'
updated: '2026-09-29'
sourceUpdated: '2026-09-29T19:10:00.160'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2025-59616'
references:
  - url: >-
      https://docs.qualcomm.com/product/publicresources/securitybulletin/july-2026-bulletin.html
    label: product-security@qualcomm.com
tags:
  - nvd
epss: 0.00088
epssPercentile: 0.00358
ingestedAt: '2026-09-29T19:44:04.102Z'
---

## Overview

Memory Corruption when processing multiple IOCTL calls with the same buffer file descriptor input due to accessing already freed memory.

## Affected

- `fastconnect_6700_firmware`
- `fastconnect_6900_firmware`
- `fastconnect_7800_firmware`
- `molokai_firmware`
- `orne_firmware`
- `pandeiro_firmware`
- `qcm5430_firmware`
- `qcm6490_firmware`
- `qmp1000_firmware`
- `qmp2001_firmware`
- `video_collaboration_vc3_platform_firmware`
- `sc8380xp_firmware`
- `sd865_5g_firmware`
- `sm6850_firmware`
- `sm8845p_firmware`
- `snapdragon_460_mobile_platform_firmware`
- `snapdragon_662_mobile_platform_firmware`
- `snapdragon_8_elite_gen_5_firmware`
- `snapdragon_ar1_gen_1_platform_firmware`
- `snapdragon_xr2_5g_platform_firmware`
- `snapdragon_xr2+_gen_1_platform_firmware`
- `sxr2230p_firmware`
- `sxr2250p_firmware`
- `wcd9370_firmware`
- `wcd9375_firmware`
- `wcd9378_firmware`
- `wcd9380_firmware`
- `wcd9385_firmware`
- `wcd9395_firmware`
- `wcn3950_firmware`
- `wcn3988_firmware`
- `wcn6450_firmware`
- `wcn7760_firmware`
- `wcn7860_firmware`
- `wcn7861_firmware`
- `wcn7880_firmware`
- `wcn7881_firmware`
- `wsa8810_firmware`
- `wsa8815_firmware`
- `wsa8830_firmware`
- `wsa8832_firmware`
- `wsa8835_firmware`
- `wsa8840_firmware`
- `wsa8845_firmware`
- `wsa8845h_firmware`
- `wsa8850_firmware`
- `wsa8850w_firmware`
- `wsa8855c_firmware`

## Remediation

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