CVE-2026-0432
8.5
CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:H/VI:H/VA:H/SC:N/SI:N/SA:N
Summary
Incorrect default permissions in the installation directory for the AMD chipset driver could allow an attacker to achieve privilege escalation resulting in arbitrary code execution.
Affected Software
| Vendor | Product | Version Range | Status |
|---|---|---|---|
| AMD | AMD Ryzen™ 4000 Series Mobile Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 7035 Series Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Athlon™ 3000 Series Mobile Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 7040 Series Mobile Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 7020 Series Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 7045 Series Mobile Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 7000 Series Desktop Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 3000 Series Desktop Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 7030 Series Mobile Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ Threadripper™ PRO 3000 WX-Series Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ Threadripper™ 3000 Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 9000HX Series Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ AI 300 Series Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Athlon™ 3000 Series Desktop Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ Threadripper™ PRO 5000 WX-Series Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ Threadripper™ 7000 Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ Threadripper™ PRO 7000 WX-Series Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 8000 Series Desktop Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 9000 Series Desktop Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 5000 Series Mobile Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 4000 Series Desktop Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 5000 Series Desktop Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 5000 Series Desktop Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 3000 Series Desktop Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 8040 Series Mobile Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ 6000 Series Processors with Radeon™ Graphics | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ AI Max 300 Series Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ AI 400 Series Processors | AMD Ryzen™ Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD Ryzen™ Embedded R1000 Series Processors | Q1 - 2026 AMD Embedded V1000,R1000,R2000,V2000 Windows Chipset driver (72258) | unaffected |
| AMD | AMD Ryzen™ Embedded R2000 Series Processors | Q1 - 2026 AMD Embedded V1000,R1000,R2000,V2000 Windows Chipset driver (72258) | unaffected |
| AMD | AMD Ryzen™ Embedded V1000 Series Processors (formerly codenamed “Raven Ridge”) | Q1 - 2026 AMD Embedded V1000,R1000,R2000,V2000 Windows Chipset driver (72258) | unaffected |
| AMD | AMD Ryzen™ Embedded V2000 Series Processors | Q1 - 2026 AMD Embedded V1000,R1000,R2000,V2000 Windows Chipset driver (72258) | unaffected |
| AMD | AMD EPYC™ Embedded 8004 Series Processors | Q2-2026 AMD Emb Win Chipset drivers[Venice,Turin,Siena](72501) | unaffected |
| AMD | AMD Ryzen™ Embedded 8000 Series Processors | Q1- 2026 AMD Embedded Ryzen7000,Ryzen8000,Ryzen9000 Windows Chipset driver (72244) | unaffected |
| AMD | AMD Ryzen™ Embedded 7000 Series Processors | Q1- 2026 AMD Embedded Ryzen7000,Ryzen8000,Ryzen9000 Windows Chipset driver (72244) | unaffected |
| AMD | AMD EPYC™ Embedded 9005 Series Processors | Q2-2026 AMD Emb Win Chipset drivers[Venice,Turin,Siena](72501) | unaffected |
| AMD | AMD Ryzen™ Embedded 9000 Series Processors | Q1- 2026 AMD Embedded Ryzen7000,Ryzen8000,Ryzen9000 Windows Chipset driver (72244) | unaffected |
| AMD | AMD EPYC™ 9004 Series Processors | AMD Server Software 8.03.16.641 | unaffected |
| AMD | AMD EPYC™ 7003 Series Processors | AMD Server Software 8.03.14.329 | unaffected |
| AMD | AMD EPYC™ 7002 Series Processors | AMD Server Software 8.03.14.329 | unaffected |
| AMD | AMD EPYC™ 7001 Series Processors | AMD Server Software 8.03.14.329 | unaffected |
| AMD | AMD EPYC™ 4004 Series Processors | AMD Chipset Driver 8.01.20.513 | unaffected |
| AMD | AMD EPYC™ 9005 Series Processors | AMD Server Software 8.03.16.641 | unaffected |
| AMD | AMD Instinct™ MI300A Series Processors | AMD Server Software 8.03.16.641 | unaffected |
| AMD | AMD EPYC™ 9V64H Processor | AMD Server Software 8.03.16.641 | unaffected |
| AMD | AMD EPYC™ 8004 Series Processors | AMD Server Software 8.03.16.641 | unaffected |
| AMD | AMD EPYC™ 4005 Series Processors | AMD Chipset Driver 8.01.20.513 | unaffected |
Weaknesses
- CWE-276: CWE-276 Incorrect Default Permissions
ADP Enrichment
CISA ADP Vulnrichment
- SSVC:
- Exploitation: none
- Automatable: no
- Technical Impact: total
References
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-4015.html
- https://www.amd.com/en/resources/product-security/bulletin/AMD-SB-3047.html
Feedback
Was this page helpful?
Glad to hear it! Please tell us how we can improve.
Sorry to hear that. Please tell us how we can improve.