Description
Incorrect default permissions in the installation directory for the AMD general-purpose input/output controller (GPIO) could allow an attacker to achieve privilege escalation resulting in arbitrary code execution.
Published: 2026-05-15
Score: 7 High
EPSS: < 1% Very Low
KEV: No
Impact: n/a
Action: n/a
AI Analysis

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Remediation

No vendor fix or workaround currently provided.

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Tracking

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Advisories

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History

Fri, 15 May 2026 14:15:00 +0000

Type Values Removed Values Added
Metrics ssvc

{'options': {'Automatable': 'no', 'Exploitation': 'none', 'Technical Impact': 'total'}, 'version': '2.0.3'}


Fri, 15 May 2026 04:15:00 +0000

Type Values Removed Values Added
Title Privilege Escalation via Improper GPIO Installation Directory Permissions

Fri, 15 May 2026 02:00:00 +0000

Type Values Removed Values Added
Description Incorrect default permissions in the installation directory for the AMD general-purpose input/output controller (GPIO) could allow an attacker to achieve privilege escalation resulting in arbitrary code execution.
Weaknesses CWE-276
References
Metrics cvssV4_0

{'score': 7, 'vector': 'CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:A/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N'}


Subscriptions

No data.

cve-icon MITRE

Status: PUBLISHED

Assigner: AMD

Published:

Updated: 2026-05-15T13:32:41.971Z

Reserved: 2025-05-22T16:34:07.747Z

Link: CVE-2025-48512

cve-icon Vulnrichment

Updated: 2026-05-15T13:32:38.712Z

cve-icon NVD

Status : Awaiting Analysis

Published: 2026-05-15T02:16:22.597

Modified: 2026-05-15T14:10:17.083

Link: CVE-2025-48512

cve-icon Redhat

No data.

cve-icon OpenCVE Enrichment

Updated: 2026-05-15T04:00:12Z

Weaknesses