ROOT-OS-UBUNTU-2204-CVE-2026-43266 CVE-2026-43266 in rootio-linux - Patched by Root

Root has patched CVE-2026-43266 in the rootio-linux package for Root:Ubuntu:22.04. Multiple fixed versions available...

ROOT-OS-DEBIAN-11-CVE-2026-43266 CVE-2026-43266 in rootio-linux - Patched by Root

Root has patched CVE-2026-43266 in the rootio-linux package for Root:Debian:11. Multiple fixed versions available...

UBUNTU-CVE-2026-43266

In the Linux kernel, the following vulnerability has been resolved: EFI/CPER: don't go past the ARM processor CPER record buffer There's a logic inside GHES/CPER to detect if the sectionlength is too small, but it doesn't detect if it is too big. Currently, if the firmware receives an ARM process...