9.3
Critique
CVE-2026-34078 Flatpak is a Linux application sandboxing and distribution framework
Description
Flatpak is a Linux application sandboxing and distribution framework. Prior to 1.16.4, the Flatpak portal accepts paths in the sandbox-expose options which can be app-controlled symlinks pointing at arbitrary paths. Flatpak run mounts the resolved host path in the sandbox. This gives apps access to all host files and can be used as a primitive to gain code execution in the host context. This vulnerability is fixed in 1.16.4.
Produits et versions touchés
| Produit | Versions touchées | Corrigé en |
|---|---|---|
| flatpak 1.16 | premières → < 1.16.4 | 1.16.4 |
| Red Hat Enterprise Linux AppStream EUS (v. 10.0) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream (v. 10) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream (v. 8) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream AUS (v.8.4) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.4) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream AUS (v.8.6) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream EUS EXTENSION (v.8.6) | Versions non publiées | |
| Red Hat Enterprise Linux AppStream E4S (v.8.8) | Versions non publiées |
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Références
- github.com github.com
Chronologie
- Publiée
- Dernière modification
Autres CVE de flatpak
Les 15 CVE de flatpak →
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