Post #18748

📰 GNOME's Help Viewer Updated Due To Flatpak Sandbox Escape Vulnerability GNOME's help viewer, Yelp, last year was impacted by a serious security issue for arbitrary file reads. There's a new vulnerability affecting the GNOME help viewer that led to the Yelp 49.1 release to address a possible Flatpak sandbox escape vector... 🔗 Source: https://www.phoronix.com/news/GNOME-Help-Viewer-2026-Sandbox #flatpak#gnome