CVE-2026-45202 — GPU DDK - Silent High-Order CMA Memory Leak & Double Free in `_FreeOSPages_Fast`
Software installed and run as a non-privileged user may conduct GPU system calls which cause GPU memory leaks and possible kernel heap corruption. Scenario caused by memory f…
Published: 2026-08-21 · CVSS: 5.5 · CVSS 3.1
Software installed and run as a non-privileged user may conduct GPU system calls which cause GPU memory leaks and possible kernel heap corruption. Scenario caused by memory free paths not maintaining state data of upgraded higher order allocations. This could cause memory leak or double free event.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7