NvRoot (CVE-2026-47591) where in neocloud multi-tenant GPU environments, rent = root. Essentially it’s a dirty page cache LPE using GPUs as catalyzer

From unprivileged user to root. Most dangerous for those renting multi-tenanted GPU from a neocloud. Fixed versions: NvRoot in 610.57.04 / 595.91.07 / 580.178.04 no sysctl or seccomp workaround. Disclaimer: I work at Stealthium, alongside the team that found these. Happy to answer questions on exposure submitted by /u/ChrisAtStealthium [link] [comments]Technical Information Security Content & DiscussionRead More