What is RHSA-2021:4044?

RHSA-2021:4044 is a security advisory published by Red Hat Product Security with High severity. Red Hat Security Advisory: flatpak security update

Which CVE IDs does RHSA-2021:4044 cover?

RHSA-2021:4044 covers the following CVE IDs: CVE-2021-41133. Each CVE has its own detail page on EchelonGraph Pulse with the synthesized EG score.

RHSA-2021:4044 has a CVSS v3 base score of 8.8, published by Red Hat Product Security.

RHSA-2021:4044HighCVSS 8.8

Vendor

Published

November 1, 2021

Last Modified

June 25, 2026

CVE-2021-41133 — flatpak: Sandbox bypass via recent VFS-manipulating syscalls