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Vulnerabilities of AMD AMD Instinct™ MI300X

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CVE Summary Score Published
CVE-2026-43603 A NULL pointer dereference in the Linux GPU driver could potentially lead to a kernel crash and result in denial of… 6.9 Medium Nov 3, 2026
CVE-2026-43598 Improper input validation in the AMD ROCm Communication Collectives Library (RCCL) could allow a compromised peer rank… 7.7 High Oct 6, 2026
CVE-2026-0481 Unrestricted IP address binding in the AMD Device Metrics Exporter (ROCm ecosystem) could allow a remote attacker to… 9.2 Critical May 15, 2026
CVE-2025-52532 A race condition in the MxGPU-Virtualization driver’s ioctl path caused by concurrent unsynchronized access to the… 2.0 Low May 15, 2026
CVE-2024-36323 Improper isolation of VCN-JPEG HW register space could allow a malicious Guest Virtual Machine (VM) or a process to… 8.8 High May 15, 2026
CVE-2026-0427 Improper cleanup of shared register resources in GPU firmware could allow an admin-privileged attacker from a Guest… 4.6 Medium May 15, 2026
CVE-2025-54517 Out of bounds write in AMD AMDGV_CMD_GET_DIAG_DATA ioctl handler could allow a local user to escalate privileges via… 8.5 High May 15, 2026
CVE-2025-66660 Insufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed… 1.8 Low May 15, 2026
CVE-2025-66664 Insufficient parameter sanitization in AMD Secure Processor (ASP) TEE SOC Driver could allow an attacker to issue a… 4.6 Medium May 15, 2026
CVE-2026-0428 Insufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed… 1.8 Low May 15, 2026
CVE-2023-31323 Type confusion in the AMD Secure Processor (ASP) could allow an attacker to pass a malformed argument to the External… 8.4 High Feb 12, 2026
CVE-2024-36319 Debug code left active in AMD's Video Decoder Engine Firmware (VCN FW) could allow a attacker to submit a maliciously… 6.3 Medium Feb 12, 2026
CVE-2023-20548 A Time-of-check time-of-use (TOCTOU) race condition in the AMD Secure Processor (ASP) could allow an attacker to corrupt… 7.1 High Feb 11, 2026
CVE-2023-31324 A Time-of-check time-of-use (TOCTOU) race condition in the AMD Secure Processor (ASP) could allow an attacker to… 7.1 High Feb 11, 2026
CVE-2025-0034 Insufficient parameter sanitization in TEE SOC Driver could allow an attacker to issue a malformed… 4.7 Medium Sep 6, 2025
CVE-2025-0010 An out of bounds write in the Linux graphics driver could allow an attacker to overflow the buffer potentially resulting… 6.1 Medium Sep 6, 2025
CVE-2024-36346 Improper input validation in AMD Power Management Firmware (PMFW) could allow a privileged attacker from Guest VM to… 6.0 Medium Sep 6, 2025
CVE-2024-36342 Improper input validation in the GPU driver could allow an attacker to exploit a heap overflow potentially resulting… 8.8 High Sep 6, 2025
CVE-2023-20508 Improper access control in the ASP could allow a privileged attacker to perform an out-of-bounds write to a memory… 5.0 Medium Feb 11, 2025

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