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Cpu Z CVE-2025-65264

MEDIUM
Improper Input Validation (CWE-20)
2026-01-27 cve@mitre.org
Linux Cpu Z
5.5
CVSS 3.1 · NVD
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Severity by source

NVD PRIMARY
5.5 MEDIUM
AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N

Primary rating from NVD · only source for this CVE.

CVSS VectorNVD

CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N
Attack Vector
Local
Attack Complexity
Low
Privileges Required
Low
User Interaction
None
Scope
Unchanged
Confidentiality
High
Integrity
None
Availability
None

Lifecycle Timeline

3
Analysis Generated
Mar 12, 2026 - 21:55 vuln.today
PoC Detected
Feb 06, 2026 - 19:58 vuln.today
Public exploit code
CVE Published
Jan 27, 2026 - 17:16 nvd
MEDIUM 5.5

DescriptionCVE.org

The kernel driver of CPUID CPU-Z v2.17 and earlier does not validate user-supplied values passed via its IOCTL interface, allowing an attacker to access sensitive information via a crafted request.

AnalysisAI

The kernel driver of CPUID CPU-Z v2.17 and earlier does not validate user-supplied values passed via its IOCTL interface, allowing an attacker to access sensitive information via a crafted request. [CVSS 5.5 MEDIUM]

Technical ContextAI

Classified as CWE-20 (Improper Input Validation). Affects the its IOCTL component of Cpu-Z. The kernel driver of CPUID CPU-Z v2.17 and earlier does not validate user-supplied values passed via its IOCTL interface, allowing an attacker to access sensitive information via a crafted request.

RemediationAI

Monitor vendor advisories for a patch.

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CVE-2025-65264 vulnerability details – vuln.today
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