Vulnerability Bulletins

CVE-2026-97025

   
Affected software LINUX FEDORA
 
Flatpak writes the OCI repository authentication token with world-readable permissions (0644) in the system-helper's cache directory, allowing other local users on a multi-user system to read the token and impersonate the authenticated user against the OCI repository. Only OCI-based sources (e.g. as used by Fedora) are affected; libostree-based sources such as Flathub are not.

Link:

https://nvd.nist.gov/vuln/detail/CVE-2026-97025