ALSA-2026:80497
ALSA-2026:80497 · Important: flatpak security update
Cette page présente des faits issus de sources publiques. Consultez l’avis original avant toute mise à jour.
Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Security Fix(es): * flatpak: Flatpak: Arbitrary code execution via missing symlink protection (CVE-2026-90616) * flatpak: flatpak: Arbitrary write access as root via extra-data extraction (CVE-2026-96275) * flatpak: flatpak: Buffer overflow in OCI delta stream path names on 32-bit systems (CVE-2026-96280) * flatpak: Flatpak: Local privilege escalation via symlink traversal in revokefs writer (CVE-2026-96808) For more details about the security issue(s), including the impact, a CVSS score, acknowledgments, and other related information, refer to the CVE page(s) listed in the References section.
Correctif disponible
- Publication
- Mise à jour
Pile logicielle: system
Produits et versions concernés
flatpak AlmaLinux:9
- Plages de versions concernées
- ECOSYSTEM: < 1.12.9-4.el9_8.4
Mettez à jour vers 1.12.9-4.el9_8.4
flatpak-devel AlmaLinux:9
- Plages de versions concernées
- ECOSYSTEM: < 1.12.9-4.el9_8.4
Mettez à jour vers 1.12.9-4.el9_8.4
flatpak-libs AlmaLinux:9
- Plages de versions concernées
- ECOSYSTEM: < 1.12.9-4.el9_8.4
Mettez à jour vers 1.12.9-4.el9_8.4
flatpak-selinux AlmaLinux:9
- Plages de versions concernées
- ECOSYSTEM: < 1.12.9-4.el9_8.4
Mettez à jour vers 1.12.9-4.el9_8.4
flatpak-session-helper AlmaLinux:9
- Plages de versions concernées
- ECOSYSTEM: < 1.12.9-4.el9_8.4
Mettez à jour vers 1.12.9-4.el9_8.4
Sources originales
- https://access.redhat.com/errata/RHSA-2026:80497
- https://access.redhat.com/security/cve/CVE-2026-90616
- https://access.redhat.com/security/cve/CVE-2026-96275
- https://access.redhat.com/security/cve/CVE-2026-96280
- https://access.redhat.com/security/cve/CVE-2026-96808
- https://bugzilla.redhat.com/2532613
- https://bugzilla.redhat.com/2539416
- https://bugzilla.redhat.com/2539419
- https://bugzilla.redhat.com/2539569
- https://errata.almalinux.org/9/ALSA-2026-80497.html
- https://osv.dev/vulnerability/ALSA-2026:80497