[El-errata] ELSA-2026-80497 Important: Oracle Linux 9 flatpak security update

[Errata Announcements for Oracle Linux]

Oracle Linux Security Advisory ELSA-2026-80497

http://linux.oracle.com/errata/ELSA-2026-80497.html

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:

x86_64:
flatpak-1.12.9-4.el9_8.4.i686.rpm
flatpak-1.12.9-4.el9_8.4.x86_64.rpm
flatpak-devel-1.12.9-4.el9_8.4.i686.rpm
flatpak-devel-1.12.9-4.el9_8.4.x86_64.rpm
flatpak-libs-1.12.9-4.el9_8.4.i686.rpm
flatpak-libs-1.12.9-4.el9_8.4.x86_64.rpm
flatpak-selinux-1.12.9-4.el9_8.4.noarch.rpm
flatpak-session-helper-1.12.9-4.el9_8.4.i686.rpm
flatpak-session-helper-1.12.9-4.el9_8.4.x86_64.rpm

aarch64:
flatpak-1.12.9-4.el9_8.4.aarch64.rpm
flatpak-devel-1.12.9-4.el9_8.4.aarch64.rpm
flatpak-libs-1.12.9-4.el9_8.4.aarch64.rpm
flatpak-selinux-1.12.9-4.el9_8.4.noarch.rpm
flatpak-session-helper-1.12.9-4.el9_8.4.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol9/SRPMS-updates/flatpak-1.12.9-4.el9_8.4.src.rpm

Related CVEs:

CVE-2026-90616
CVE-2026-96275
CVE-2026-96280
CVE-2026-96808




Description of changes:

[1.12.9-4.4]
- Use gsize for OCI delta sizes and harden delta parser (CVE-2026-96280)
  Resolves: RHEL-271518

[1.12.9-4.3]
- Avoid symlink path traversal in revokefs writer (CVE-2026-96808)
  Resolves: RHEL-267902
- Prevent arbitrary write as root via extra-data extraction (CVE-2026-96275)
  Resolves: RHEL-267434

[1.12.9-4.2]
- Harden data dir and var setup against symlink attacks
  Resolves: RHEL-258975