A promising Linux-on-PS5 experiment has hit a hard stop. Creator Andy Nguyen says development is effectively over after the hypervisor bug powering the project was discovered and reported to Sony.
The exploit behind the project
Running Linux on the PS5 depended on manipulating a hypervisor vulnerability. Nguyen had discovered the bug but kept it private while working on the hack, choosing not to report it to Sony immediately.
That window has now closed. According to Nguyen, people using LLMs to search for problems in code identified the same vulnerability. He referred to those researchers as “slop kiddies” in a post on X.
A request tied to GTA 6
Nguyen says he asked the bug finders to delay their report until after GTA 6 launched. The reason, he explained, was to give people time to legally purchase and enjoy the game while also using Linux on the console.
Nguyen claims the group agreed, but that “not a day passed” before the vulnerability was reported to Sony. The source does not provide a confirmed date for the report or describe Sony’s response beyond the expected security process.
Sony’s likely fix ends the experiment
With the exploit now known to Sony, the company will likely release a patch that closes the hypervisor bug. Once fixed, the technique Nguyen used to boot Linux on the console would no longer work.
That development led Nguyen to announce that the project was essentially finished. He is also stepping away from the broader hobby, expressing frustration over what he described as a shortage of “highly talented researchers” in the scene.
A brief life in the console mod scene
The Linux-on-PS5 effort had attracted attention because it demonstrated a path toward running another operating system on Sony’s current console through a carefully protected exploit. Its progress depended on keeping that vulnerability undisclosed, making the report to Sony a direct blow to the project’s foundation.
For now, the confirmed result is simple: Nguyen has halted development, and a future Sony fix is expected to shut down the exploit that made the experiment possible.
Original source: xda-developers.com
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