CVE-2026-48479: Medium severity vulnerability

Published Nov 11, 2026

Updated

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.

Event History

Nov 11, 2026

CVE Published

via MITRE·01:18 PM

Data Sourced

via MITRE·01:18 PM

DescriptionWeakness

Data Sourced

via NVD·02:17 PM

DescriptionSeverityWeakness

Frequently Asked Questions

Does exploiting this issue require prior access to the affected system?

Yes. The available information describes the threat actor as a local attacker, so network-only access is not indicated.

What impact can exploitation have?

An attacker may be able to perform an out-of-bounds write, potentially causing loss of integrity or a denial-of-service condition.

Is user interaction or attacker authentication required?

The supplied severity vector indicates no required privileges and no user interaction, but exploitation still requires local attacker access.

CVE-2026-48479: Medium severity vulnerability

Event History

Frequently Asked Questions

Does exploiting this issue require prior access to the affected system?

What impact can exploitation have?

Is user interaction or attacker authentication required?

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Frequently Asked Questions

Does exploiting this issue require prior access to the affected system?

What impact can exploitation have?

Is user interaction or attacker authentication required?