---
id: CVE-2026-94129
title: A vulnerability was detected in BioStar VALKYRIE AURORA 2.10.2411.0800
summary: >-
  A vulnerability was detected in BioStar VALKYRIE AURORA 2.10.2411.0800. This
  vulnerability affects the function sub_1105C of the file BS_RVSIO64.sys of the
  component IOCTL Handler. The manipulation of the argument PhysicalAddress
  results…
severity: high
cvss: 8.8
cvssVector: 'CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H'
cwe:
  - CWE-119
  - CWE-123
vendor: BioStar
product: VALKYRIE AURORA
affected:
  - valkyrie_aurora 2.10.2411.0800
published: '2026-09-21'
updated: '2026-09-21'
sourceUpdated: '2026-09-21T13:33:33.387'
source: NVD
sourceUrl: 'https://nvd.nist.gov/vuln/detail/CVE-2026-94129'
references:
  - url: 'https://vuldb.com/cve/CVE-2026-94129'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/submit/893721'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/408049'
    label: cna@vuldb.com
  - url: 'https://vuldb.com/vuln/408049/cti'
    label: cna@vuldb.com
tags:
  - nvd
  - exploit-available
  - cve.org
epss: 0.00182
epssPercentile: 0.06845
exploits:
  github: 1
  githubRepos:
    - 'https://github.com/lzty/CVE-2026-94129'
  checkedAt: '2026-09-25T08:21:25.368Z'
exploitAvailable: true
ssvc:
  exploitation: poc
  automatable: 'no'
  technicalImpact: total
  timestamp: '2026-09-21T10:34:45.906025Z'
ingestedAt: '2026-09-21T02:30:07.659Z'
---

## Overview

A vulnerability was detected in BioStar VALKYRIE AURORA 2.10.2411.0800. This vulnerability affects the function sub_1105C of the file BS_RVSIO64.sys of the component IOCTL Handler. The manipulation of the argument PhysicalAddress results in write-what-where condition. The attack needs to be approached locally. The exploit is now public and may be used. The vendor was contacted early about this disclosure but did not respond in any way.

## Remediation

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