---
id: CVE-2026-25282
title: >-
  Transient DOS when processing unverified data from a neighboring system causes
  out of bound memory access.
summary: >-
  Transient DOS when processing unverified data from a neighboring system causes
  out of bound memory access.
severity: high
cvss: 7.9
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:L/I:L/A:H'
cwe:
  - CWE-125
vendor: qualcomm
product: cologne_firmware
affected:
  - cologne_firmware
  - fastconnect_7800_firmware
  - snapdragon_x2_elite_firmware
  - wcd9378c_firmware
  - wsa8840_firmware
  - wsa8845_firmware
  - wsa8845h_firmware
published: '2026-09-17'
updated: '2026-09-22'
sourceUpdated: '2026-09-22T19:01:01.150'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-25282'
references:
  - url: >-
      https://docs.qualcomm.com/product/publicresources/securitybulletin/september-2026-bulletin.html
    label: product-security@qualcomm.com
tags:
  - nvd
  - cve.org
epss: 0.00064
epssPercentile: 0.00016
ssvc:
  exploitation: none
  automatable: 'no'
  technicalImpact: partial
  timestamp: '2026-09-17T14:33:12.895816Z'
ingestedAt: '2026-09-17T05:11:38.054Z'
---

## Overview

Transient DOS when processing unverified data from a neighboring system causes out of bound memory access.

## Affected

- `cologne_firmware`
- `fastconnect_7800_firmware`
- `snapdragon_x2_elite_firmware`
- `wcd9378c_firmware`
- `wsa8840_firmware`
- `wsa8845_firmware`
- `wsa8845h_firmware`

## Remediation

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