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CVE-2026-105051

Quick assessment

Affected
Irdeto Denuvo Anti-Tamper
Exploitation
No confirmed in-the-wild exploitation; assess based on exposure
Recommended action
Check the vendor advisory and references for a fixed version. If immediate upgrade is impossible, restrict exposure and increase monitoring.

Denuvo 反篡改技术（截至 2026 年 3 月 4 日）允许通过拦截 CPUID 指令来绕过对虚拟化层（Hypervisor）存在的检测（在 AMD 平台上涉及 SimpleSvm.sys，在 Intel 平台上涉及 hyperkd.sys 和 hyperhv.dll）。

CVSS 1.9 · Low EPSS 0.08% · P0

Possible ATT&CK Techniques 1 AI

T1497.003 · Time Based Checks

Affected Version Matrix 1

VendorProduct Version RangeStatus
Irdeto Denuvo Anti-Tamper ≤ 2026-03-04 affected
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I. Basic Information for CVE-2026-105051

Vulnerability Information
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Vulnerability Title
N/A
Source: CVE Program / CVE List V5
Vulnerability Description
Denuvo Anti-Tamper through 2026-03-04 allows bypass of a hypervisor presence check via CPUID interception (SimpleSvm.sys on AMD; hyperkd.sys and hyperhv.dll on Intel).
Source: CVE Program / CVE List V5
CVSS Information
CVSS:3.1/AV:L/AC:H/PR:H/UI:N/S:U/C:N/I:L/A:N
Source: CVE Program / CVE List V5
Vulnerability Type
使用不可信的源
Source: CVE Program / CVE List V5

Affected Products

Vendor Product Affected Versions CPE Subscribe
Irdeto Denuvo Anti-Tamper 0 ~ 2026-03-04 -

II. Public POCs for CVE-2026-105051

# POC Description Source Link Shenlong Link
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III. Intelligence Information for CVE-2026-105051

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Other References for CVE-2026-105051 (1)

IV. Related Vulnerabilities

Same weakness: CWE-348

V. Comments for CVE-2026-105051

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