AMD security advisories
14 threat alerts tracking vulnerabilities and security advisories that affect AMD products.
Vulnios monitors AMD CVE feeds, vendor advisories, CISA KEV listings, and exploit-prediction data continuously. Each alert below is enriched with severity, exploitation status, affected products, and a remediation path. Use this page to scan recent AMD security news in one place, or click into an individual alert for full detail.
CVE-2026-43400 drm/amdgpu: add upper bound check on user inputs in signal ioctl
Microsoft Security Response Center published an advisory on "CVE-2026-43400 drm/amdgpu: add upper bound check on user inputs in signal ioctl". Topic areas: microsoft, windows, azure, patch. Published
criticalCVE-2026-43400CVE-2026-43443 ASoC: amd: acp-mach-common: Add missing error check for clock acquisition
Microsoft Security Response Center published an advisory on "CVE-2026-43443 ASoC: amd: acp-mach-common: Add missing error check for clock acquisition". Topic areas: microsoft, windows, azure, patch. P
criticalCVE-2026-43443CVE-2026-43298 drm/amdgpu: Skip vcn poison irq release on VF
Microsoft Security Response Center published an advisory on "CVE-2026-43298 drm/amdgpu: Skip vcn poison irq release on VF". Topic areas: microsoft, windows, azure, patch. Published May 11, 2026. See t
criticalCVE-2026-43298CVE-2026-43320 drm/amd/display: Fix dsc eDP issue
Microsoft Security Response Center published an advisory on "CVE-2026-43320 drm/amd/display: Fix dsc eDP issue". Topic areas: microsoft, windows, azure, patch. Published May 11, 2026. See the original
criticalCVE-2026-43320CVE-2026-43305 drm/amd/display: Fix mismatched unlock for DMUB HW lock in HWSS fast path
Microsoft Security Response Center published an advisory on "CVE-2026-43305 drm/amd/display: Fix mismatched unlock for DMUB HW lock in HWSS fast path". Topic areas: microsoft, windows, azure, patch. P
criticalCVE-2026-43305CVE-2026-43318 drm/amdgpu: fix sync handling in amdgpu_dma_buf_move_notify
Microsoft Security Response Center published an advisory on "CVE-2026-43318 drm/amdgpu: fix sync handling in amdgpu_dma_buf_move_notify". Topic areas: microsoft, windows, azure, patch. Published May 1
criticalCVE-2026-43318CVE-2026-43398 drm/amdgpu: add upper bound check on user inputs in wait ioctl
Microsoft Security Response Center published an advisory on "CVE-2026-43398 drm/amdgpu: add upper bound check on user inputs in wait ioctl". Topic areas: microsoft, windows, azure, patch. Published Ma
criticalCVE-2026-43398CVE-2026-43237 drm/amdgpu: Refactor amdgpu_gem_va_ioctl for Handling Last Fence Update and Timeline Management v4
criticalCVE-2026-43237CVE-2025-71293 drm/amdgpu/ras: Move ras data alloc before bad page check
criticalCVE-2025-71293CVE-2026-43195 drm/amdgpu: validate user queue size constraints
criticalCVE-2026-43195CVE-2026-43243 drm/amd/display: Add signal type check for dcn401 get_phyd32clk_src
criticalCVE-2026-43243CVE-2026-43191 drm/amd/display: Adjust PHY FSM transition to TX_EN-to-PLL_ON for TMDS on DCN35
criticalCVE-2026-43191CVE-2025-71294 drm/amdgpu: fix NULL pointer issue buffer funcs
criticalCVE-2025-71294CVE-2026-43131 drm/amd/pm: Fix null pointer dereference issue
criticalCVE-2026-43131
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