TI-2021-04363 CVE-2021-21261
Flatpak sandbox escape via spawn portal
Priority LOW 39
Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux.
RHSA-2021:0411
flatpak security update
Released 2021-02-04 · Red Hat rating Important · View on Red Hat →
Fixed in
- Red Hat Enterprise Linux Client (v. 7) flatpak-1.0.9-10.el7_9, flatpak-libs-1.0.9-10.el7_9
- Red Hat Enterprise Linux Client Optional (v. 7) flatpak-builder-1.0.0-10.el7_9, flatpak-devel-1.0.9-10.el7_9
- Red Hat Enterprise Linux ComputeNode Optional (v. 7) flatpak-1.0.9-10.el7_9, flatpak-builder-1.0.0-10.el7_9, flatpak-devel-1.0.9-10.el7_9 +1
- Red Hat Enterprise Linux Server (v. 7) flatpak-1.0.9-10.el7_9, flatpak-libs-1.0.9-10.el7_9
- Red Hat Enterprise Linux Server Optional (v. 7) flatpak-builder-1.0.0-10.el7_9, flatpak-devel-1.0.9-10.el7_9
- Red Hat Enterprise Linux Workstation (v. 7) flatpak-1.0.9-10.el7_9, flatpak-libs-1.0.9-10.el7_9
- Red Hat Enterprise Linux Workstation Optional (v. 7) flatpak-builder-1.0.0-10.el7_9, flatpak-devel-1.0.9-10.el7_9