CVE-2026-89596

CVE-2026-89596 is an off-by-one error in the Linux kernel's forcedeth (NVIDIA Ethernet) driver, in the nv_suspend() and nv_resume() functions. The loops use <= instead of < when walking the non-PCI configuration space, causing one extra iteration that reads and writes one dword past the map...

CVE-2026-89596 forcedeth: fix off-by-one when saving/restoring non-PCI config space

In the Linux kernel, the following vulnerability has been resolved: forcedeth: fix off-by-one when saving/restoring non-PCI config space nvsuspend and nvresume walk the non-PCI configuration space with for i = 0; i registersize/sizeofu32; i++ which runs one iteration too many. savedconfigspace is...