PT-2025-45177 · Asio3.Sys · Asio3.Sys

Published 2025-11-06 · Updated 2025-11-06 · CVE-2025-9338

Positive Technologies (AI Summary)

CVSS v4.0

7.3

High

Base vector

AV:L/AC:L/AT:P/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N/E:X/CR:X/IR:X/AR:X/MAV:X/MAC:X/MAT:X/MPR:X/MUI:X/MVC:X/MVI:X/MVA:X/MSC:X/MSI:X/MSA:X/S:X/AU:X/R:X/V:X/RE:X/U:X

Name of the Vulnerable Software and Affected Versions AsIO3.sys (affected versions not specified)

Description An improper restriction of operations within the bounds of a memory buffer exists in the AsIO3.sys driver. This can be triggered by manually executing a specially crafted process, potentially leading to local privilege escalation.

Recommendations At the moment, there is no information about a newer version that contains a fix for this vulnerability.

Buffer Overflow

Weakness Enumeration

CWE-119

Related Identifiers

CVE-2025-9338

Affected Products

Asio3.Sys

References · 4

• https://asus.com/security-advisory · Vendor Advisory
• https://nvd.nist.gov/vuln/detail/CVE-2025-9338 · Security Note
• https://t.me/cveNotify/141897 · Telegram Post
• https://t.me/CVEtracker/36674 · Telegram Post