CVE-2026-82628 — Colorful iGameCenter IOCTL Dispatch WinRing0x64.sys sub_11504 privileges management
A vulnerability was found in Colorful iGameCenter 2.0.0.81. This vulnerability affects the function sub_11504 in the library WinRing0x64.sys of the component IOCTL Dispatch. Per…
Published: 2026-08-31 · CVSS: 9.3 · CVSS 4.0
A vulnerability was found in Colorful iGameCenter 2.0.0.81. This vulnerability affects the function sub_11504 in the library WinRing0x64.sys of the component IOCTL Dispatch. Performing a manipulation of the argument PhysicalAddress/AlignNumer/AlignSize results in improper privilege management. Attacking locally is a requirement.
Source: CVE Program · Revision 8b16575c39f1e1810c5e863010da073d2d3285e7