AMD Server Software and Embedded Chipset Driver Vulnerabilities Identified in Windows® Environments
Summary
Researchers reported vulnerabilities within AMD Secure Processor (ASP) PCI, general-purpose input/output controller (GPIO), and Revenera InstallShield. which are delivered as part of the AMD Server Software and Embedded Chipset Driver packages for Windows® environments. Please refer to the CVE details section for further information on each of these vulnerabilities.
CVE Details
Refer to Glossary for explanation of terms
| CVE | CVE Description |
CVSS Score |
| CVE-2026-0432 | 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. | 7.8 High CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H 8.5 (High) 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 |
| CVE-2025-48512 | 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. | 7.8 (High) CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H 7.0 (High) 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 |
| CVE-2025-48521 | Improper input validation in the AMD Secure Processor (ASP) PCI driver could allow a local attacker to trigger a use-after-free condition, potentially resulting in a loss of platform integrity or a crash. | 7.1(Medium) CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:H/A:H 6.9 Medium CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:H/VA:H/SC:N/SI:N/SA:N |
| CVE-2025-0045 | Improper Input validation in the AMD Secure Processor (ASP) PCI driver may allow a local attacker to create a buffer overflow condition, potentially resulting in a crash or denial of service. | 6.9 Medium CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:L/VA:H/SC:N/SI:N/SA:N |
| CVE-2025-29944 | A buffer overflow vulnerability within AMD Sensor Fusion Hub (SFH) Driver can allow a local attacker to write out of bounds, potentially resulting in denial of service or crash | 5.5 Medium CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:N/I:N/A:H 6.8 (Medium) CVSS:4.0/AV:L/AC:L/AT:N/PR:L/UI:N/VC:N/VI:N/VA:H/SC:N/SI:N/SA:N |
| CVE-2024-14012 (non-AMD) |
https://www.cve.org/CVERecord?id=CVE-2024-14012 | |
Specific CVSS scores may change subject to your implementation. We encourage you to calculate CVSS scores independently for your system.
Affected Products and Mitigation
AMD released mitigations and recommends updating to the Windows® driver versions shown below
AMD EPYC™ Series Processors
| Product | CVE | Mitigation | Release Date |
| AMD EPYC™ 4004 Series Processors | CVE-2026-0432 | AMD Ryzen™ Chipset Driver 8.01.20.513 | 2026-02-16 |
| CVE-2024-14012 | |||
| CVE-2025-48512 | AMD Ryzen™ Chipset Driver 7.04.09.545 | 2025-04-22 | |
| CVE-2025-0045 | AMD Ryzen™ Chipset Driver 7.02.13.148 with PSP driver 5.38.0.0 | 2025-01-24 | |
| CVE-2025-48521 | AMD Ryzen™ Chipset Driver 7.02.13.148 | 2025-01-24 | |
| AMD EPYC™ 4005 Series Processors | CVE-2026-0432 | AMD Ryzen™ Chipset Driver 8.01.20.513 | 2026-02-16 |
| CVE-2024-14012 | |||
| CVE-2025-48512 | AMD Ryzen™ Chipset Driver 7.04.09.545 | 2025-04-22 | |
| CVE-2025-0045 | AMD Ryzen™ Chipset Driver 7.02.13.148 with PSP driver 5.38.0.0 | 2025-01-24 | |
| CVE-2025-48521 | AMD Ryzen™ Chipset Driver 7.02.13.148 | 2025-01-24 | |
| AMD EPYC™ 7001 Series Processors | CVE-2024-14012 | AMD Server Software 8.03.14.329 AMD PSHED Driver 8.03.17.706 |
2026-03-24 |
| CVE-2026-0432 | AMD Server Software 8.03.14.329 | 2026-03-24 | |
| CVE-2025-48512 | AMD Server Software 8.03.14.329 | 2026-03-24 | |
| AMD EPYC™ 7002 Series Processors | CVE-2024-14012 | AMD Server Software 8.03.14.329 AMD PSHED Driver 8.03.17.706 |
2026-03-24 |
| CVE-2026-0432 | AMD Server Software 8.03.14.329 | 2026-03-24 | |
| CVE-2025-48512 | AMD Server Software 8.03.14.329 | 2026-03-24 | |
| AMD EPYC™ 7003 Series Processors | CVE-2024-14012 | AMD Server Software 8.03.14.329 AMD PSHED Driver 8.03.17.706 |
2026-03-24 |
| CVE-2026-0432 | AMD Server Software 8.03.14.329 | 2026-03-24 | |
| CVE-2025-48512 | AMD Server Software 8.03.14.329 | 2026-03-24 | |
| AMD EPYC™ 8004 Series Processors | CVE-2024-14012 | AMD Server Software 8.03.16.641 AMD PSHED Driver 8.03.17.706 |
2026-03-24 |
| CVE-2026-0432 | AMD Server Software 8.03.16.641 | 2026-03-24 | |
| CVE-2025-48512 | AMD Server Software 8.03.16.641 | 2026-03-24 | |
| AMD EPYC™ 9004 Series Processors | CVE-2024-14012 | AMD Server Software 8.03.16.641 AMD PSHED Driver 8.03.17.706 |
2026-03-24 |
| CVE-2026-0432 | AMD Server Software 8.03.16.641 | 2026-03-24 | |
| CVE-2025-48512 | AMD Server Software 8.03.16.641 | 2026-03-24 | |
| AMD EPYC™ 9005 Series Processors | CVE-2024-14012 | AMD Server Software 8.03.16.641 AMD PSHED Driver 8.03.17.706 |
2026-03-24 |
| CVE-2026-0432 | AMD Server Software 8.03.16.641 | 2026-03-24 | |
| CVE-2025-48512 | AMD Server Software 8.03.16.641 | 2026-03-24 | |
| AMD EPYC™ 9V64H Processor | CVE-2024-14012 | AMD Server Software 8.03.16.641 AMD PSHED Driver 8.03.17.706 |
2026-03-24 |
| CVE-2026-0432 | AMD Server Software 8.03.16.641 | 2026-03-24 | |
| CVE-2025-48512 | AMD Server Software 8.03.16.641 | 2026-03-24 | |
| AMD Instinct™ MI300A Series Processors | CVE-2024-14012 | AMD Server Software 8.03.16.641 AMD PSHED Driver 8.03.17.706 |
2026-03-24 |
| CVE-2026-0432 | AMD Server Software 8.03.16.641 | 2026-03-24 | |
| CVE-2025-48512 | AMD Server Software 8.03.16.641 | 2026-03-24 |
AMD EPYC™ Embedded Series Processors
| Product | CVE | Mitigation | Release Date |
| AMD EPYC™ Embedded 4004 Series Processors | CVE-2025-0045 | AM5 Windows® Chipset Drivers with Digital Signature Fix (64284) | 2025-10-31 |
| CVE-2025-48521 | AM5 Windows® Chipset Drivers with Digital Signature Fix (64284) | 2025-10-31 | |
| AMD EPYC™ Embedded 4005 Series Processors | CVE-2025-0045 | AM5 Windows® Chipset Drivers with Digital Signature Fix (64284) | 2025-10-31 |
| CVE-2025-48521 | AM5 Windows® Chipset Drivers with Digital Signature Fix (64284) | 2025-10-31 | |
| AMD EPYC™ Embedded 8004 Series Processors | CVE-2026-0432 | Q2-2026 AMD Emb Win Chipset Drivers [Turin,Siena](72501) | 2026-04-30 |
| CVE-2024-14012 | Q2-2026 AMD Emb Win Chipset Drivers [Turin,Siena](72501) | 2026-04-30 | |
| CVE-2025-48512 | Q4 - 2025 AMD Embedded Windows® Chipset drivers (71816) | 2026-01-31 | |
| CVE-2025-0045 | Q4 - 2025 AMD Embedded Windows® Chipset drivers (71816) | 2026-01-31 | |
| CVE-2025-48521 | Q4 - 2025 AMD Embedded Windows® Chipset drivers (71816) | 2026-01-31 | |
| AMD EPYC™ Embedded 9005 Series Processors | CVE-2026-0432 | Q2-2026 AMD Emb Win Chipset Drivers [Turin,Siena](72501) | 2026-04-30 |
| CVE-2024-14012 | Q2-2026 AMD Emb Win Chipset Drivers [Turin,Siena](72501) | 2026-04-30 | |
| CVE-2025-48521 | Q4 - 2025 AMD Embedded Windows® Chipset drivers (71816) | 2026-01-31 | |
| CVE-2025-0045 | Q4 - 2025 AMD Embedded Windows® Chipset drivers (71816) | 2026-01-31 |
Acknowledgement
AMD thanks bug bounty researcher Aobo Wang(@M4x_1997) for reporting these issues and engaging in coordinated vulnerability disclosure: CVE-2025-29944, CVE-2025-48512, CVE-2025-CVE-2025-48521
AMD thanks Jörg Ellebruch for submitting the report and engaging in coordinated vulnerability disclosure: CVE-2025-0045
AMD thanks bug bounty researcher “Ba1_Ma0” of Sichuan Surong Xinchuang Technology Co., Ltd. (四川溯蓉信创科技有限公司) for reporting this issue and engaging in coordinated vulnerability disclosure: CVE-2026-0432
AMD thanks Bug Bounty researcher “whatevicanhaz” for reporting this issue and engaging in coordinated vulnerability disclosure: CVE-2024-14012
Revisions
| Revision Date | Description |
| 2026-05-12 | Initial publication |
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