CVE-2026-99148

The Linux kernel 's amdgpu driver contains a vulnerability where amdgpu_gem_object_close() prematurely detaches the user queue eviction fence from a Buffer Object (BO) before verifying the bo_va->ref_count . This allows a BO to be evicted while other handles or mappings are still in use, poten...

wake-and-break

Wake and Break A PSP Platform Security Processor exploit for AMD navi31 cards RX 7900 series. Likely adaptable to other adjacent product families as well. It turns off the PSP's firmware signature check, so the card will load unsigned IP firmware SMU, SDMA, MEC, IMU, RLC that it would otherwise...