AMD EPYC 9005 Processors improper isolation of shared resources on system-on-a-chip (soc)

CVSS Meta Temp Score
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CTI Interest Score
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3.2$0-$5k0.00

Summaryinfo

A vulnerability classified as problematic was found in AMD EPYC 9005 Processors, Ryzen 9000HX Processors, Ryzen AI 300 Processors, Ryzen 9000 Desktop Processors, Ryzen AI Max 300 Processors, Ryzen Z2 Processors Extreme, Ryzen AI 400 Processors, Ryzen Threadripper 9000 Processors, Ryzen Threadripper PRO 9000 WX-Series Processors and EPYC Embedded 9005 Processors. This affects an unknown function. The manipulation results in improper isolation of shared resources on system-on-a-chip (soc). This vulnerability was named CVE-2025-54514. The attack needs to be approached locally. There is no available exploit. Upgrading the affected component is advised.

Detailsinfo

A vulnerability was found in AMD EPYC 9005 Processors, Ryzen 9000HX Processors, Ryzen AI 300 Processors, Ryzen 9000 Desktop Processors, Ryzen AI Max 300 Processors, Ryzen Z2 Processors Extreme, Ryzen AI 400 Processors, Ryzen Threadripper 9000 Processors, Ryzen Threadripper PRO 9000 WX-Series Processors and EPYC Embedded 9005 Processors. It has been classified as problematic. Affected is an unknown function. The manipulation with an unknown input leads to a improper isolation of shared resources on system-on-a-chip (soc) vulnerability. CWE is classifying the issue as CWE-1189. The System-On-a-Chip (SoC) does not properly isolate shared resources between trusted and untrusted agents. This is going to have an impact on integrity. CVE summarizes:

Improper isolation of shared resources on a system on a chip by a malicious local attacker with high privileges could potentially lead to a partial loss of integrity.

The advisory is shared for download at amd.com. This vulnerability is traded as CVE-2025-54514 since 07/23/2025. The exploitability is told to be easy. The attack needs to be approached locally. There are neither technical details nor an exploit publicly available.

The vulnerability scanner Nessus provides a plugin with the ID 298581 (Linux Distros Unpatched Vulnerability : CVE-2025-54514), which helps to determine the existence of the flaw in a target environment.

Upgrading eliminates this vulnerability.

The vulnerability is also documented in the vulnerability database at Tenable (298581). VulDB is the best source for vulnerability data and more expert information about this specific topic.

Productinfo

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CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB Vector: 🔒
VulDB Reliability: 🔍

CNA CVSS-B Score: 🔒
CNA CVSS-BT Score: 🔒
CNA Vector: 🔒

CVSSv3info

VulDB Meta Base Score: 3.3
VulDB Meta Temp Score: 3.2

VulDB Base Score: 3.3
VulDB Temp Score: 3.2
VulDB Vector: 🔒
VulDB Reliability: 🔍

CVSSv2info

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VulDB Base Score: 🔒
VulDB Temp Score: 🔒
VulDB Reliability: 🔍

Exploitinginfo

Class: Improper isolation of shared resources on system-on-a-chip (soc)
CWE: CWE-1189
CAPEC: 🔒
ATT&CK: 🔒

Physical: Partially
Local: Yes
Remote: No

Availability: 🔒
Status: Not defined

EPSS Score: 🔒
EPSS Percentile: 🔒

Price Prediction: 🔍
Current Price Estimation: 🔒

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Nessus ID: 298581
Nessus Name: Linux Distros Unpatched Vulnerability : CVE-2025-54514

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: Upgrade
Status: 🔍

0-Day Time: 🔒

Timelineinfo

07/23/2025 CVE reserved
02/11/2026 +203 days Advisory disclosed
02/11/2026 +0 days VulDB entry created
02/11/2026 +0 days VulDB entry last update

Sourcesinfo

Advisory: amd.com
Status: Confirmed

CVE: CVE-2025-54514 (🔒)
GCVE (CVE): GCVE-0-2025-54514
GCVE (VulDB): GCVE-100-345408

Entryinfo

Created: 02/11/2026 05:09
Updated: 02/11/2026 19:37
Changes: 02/11/2026 05:09 (64), 02/11/2026 19:37 (2)
Complete: 🔍
Cache ID: 216::103

VulDB is the best source for vulnerability data and more expert information about this specific topic.

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