CVE-2026-94129

8.8 HIGH

Published 2026-09-21 · Updated 2026-09-21

AI risk analysis

Summary: The vulnerability in BioStar VALKYRIE 2.10.2411.0800 allows for a write-what-where condition via manipulation of the PhysicalAddress argument, which can be exploited locally. This flaw is significant as it can lead to remote code execution or other severe impacts.
Exploitability: Exploitation is relatively straightforward given the local access requirement, and the vulnerability can be triggered through crafted input to the PhysicalAddress argument.
Blast radius: If exploited, this vulnerability could result in unauthorized code execution on the affected system, leading to data theft, system compromise, or other severe consequences.
Detection: No reliable host or network indicator is derivable from the published description.
Prioritized remediation: Upgrade to the fixed version 2.10.2411.0800 or later.

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Analysis generated locally by qwen2.5:7b-instruct (no data left the box). AI-assisted — verify against primary sources before acting.

NVD description

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.

CVSS vector

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

Weaknesses

CWE-119, CWE-123

All references

Source data: NVD (nvd.nist.gov), public domain. Exploit-DB.ai adds local AI analysis for defensive use only.

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