CVE-2026-48479 - Vulnerability Details - OpenCVE

Use of uninitialized or invalid state in AMD Graphics Driver could allow a local attacker to write out of bounds, potentially resulting in loss of integrity or denial of service.

Attack Vector Network

Attack Complexity Low

Privileges Required None

Attack Requirements None

User Interaction None

Vulnerable System Confidentiality Impact None

Vulnerable System Integrity Impact None

Vulnerable System Availability Impact Low

Subsequent System Confidentiality Impact None

Subsequent System Integrity Impact None

Subsequent System Availability Impact None

No CVSS v3.1

No CVSS v3.0

No CVSS v2

This CVE is not in the KEV list.

No EPSS score available.

Key SSVC decision points have not yet been added.

No data.

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Advisories

No advisories yet.

Fixes

Solution

No solution given by the vendor.

Workaround

No workaround given by the vendor.

References

Link	Providers
https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4026.html

History

Wed, 11 Nov 2026 13:30:00 +0000

Type	Values Removed	Values Added
Description		Use of uninitialized or invalid state in AMD Graphics Driver could allow a local attacker to write out of bounds, potentially resulting in loss of integrity or denial of service.
Weaknesses		CWE-787
References		https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4026.html
Metrics		cvssV4_0 `{'score': 6.9, 'vector': 'CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:N/VA:L/SC:N/SI:N/SA:N'}`

Projects

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MITRE

Status: PUBLISHED

Assigner: AMD

Published: 2026-11-11T13:18:49.334Z

Updated: 2026-11-11T13:18:49.334Z

Reserved: 2026-05-21T15:29:43.910Z

Link: CVE-2026-48479

Vulnrichment

No data.

NVD

Status : Received

Published: 2026-11-11T14:17:41.107

Modified: 2026-11-11T14:17:41.107

Link: CVE-2026-48479

Redhat

No data.

OpenCVE Enrichment

No data.

Weaknesses

CWE-787

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