ROOT-OS-UBUNTU-2404-CVE-2026-43253 CVE-2026-43253 in rootio-linux - Patched by Root

Root has patched CVE-2026-43253 in the rootio-linux package for Root:Ubuntu:24.04. Multiple fixed versions available...

ROOT-OS-UBUNTU-2204-CVE-2026-43253 CVE-2026-43253 in rootio-linux - Patched by Root

Root has patched CVE-2026-43253 in the rootio-linux package for Root:Ubuntu:22.04. Multiple fixed versions available...

CVE-2026-43253

In the Linux kernel, the following vulnerability has been resolved: iommu/amd: move waitonsem out of spinlock With iommu.strict=1, the existing completion wait path can cause soft lockups under stressed environment, as waitonsem busy-waits under the spinlock with interrupts disabled. Move the...