Upstream information

CVE-2026-40354 at MITRE

Description

Flatpak xdg-desktop-portal before 1.20.4 and 1.21.x before 1.21.1 allows any Flatpak app to trash any file in the host context via a symlink attack on g_file_trash.

SUSE information

Overall state of this security issue: Pending

This issue is currently rated as having moderate severity.

CVSS v3 Scores
CVSS detail CNA (MITRE) SUSE
Base Score 2.9 5.5
Vector CVSS:3.1/AV:L/AC:H/PR:N/UI:N/S:U/C:N/I:N/A:L CVSS:3.1/AV:L/AC:L/PR:N/UI:R/S:U/C:N/I:H/A:N
Attack Vector Local Local
Attack Complexity High Low
Privileges Required None None
User Interaction None Required
Scope Unchanged Unchanged
Confidentiality Impact None None
Integrity Impact None High
Availability Impact Low None
CVSSv3 Version 3.1 3.1
SUSE Bugzilla entry: 1262045 [NEW]

No SUSE Security Announcements cross referenced.


Status of this issue by product and package

Please note that this evaluation state might be work in progress, incomplete or outdated. Also information for service packs in the LTSS phase is only included for issues meeting the LTSS criteria. If in doubt, feel free to contact us for clarification. The updates are grouped by state of their lifecycle. SUSE product lifecycles are documented on the lifecycle page.

Product(s) Source package State
Products under general support and receiving all security fixes.
SUSE Linux Enterprise Desktop 15 SP7 xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP7 xdg-desktop-portal Affected
SUSE Linux Enterprise Module for Desktop Applications 15 SP7 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP7 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 16.1 xdg-desktop-portal Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP7 xdg-desktop-portal Affected
SUSE Linux Enterprise Server for SAP applications 16.1 xdg-desktop-portal Affected
openSUSE Leap 15.6 xdg-desktop-portal Affected
Products under Long Term Service Pack support and receiving important and critical security fixes.
SUSE Linux Enterprise High Performance Computing 15 SP4 xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP5 xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Module for Desktop Applications 15 SP4 xdg-desktop-portal Affected
SUSE Linux Enterprise Module for Desktop Applications 15 SP5 xdg-desktop-portal Affected
SUSE Linux Enterprise Module for Desktop Applications 15 SP6 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 12 SP5 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 12 SP5-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Server 12 SP5-LTSS Extended Security xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP4 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP4-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP5 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP5-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP6 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP6-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Server LTSS Extended Security 12 SP5 xdg-desktop-portal Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP6 xdg-desktop-portal Affected
SUSE Manager Proxy 4.3 xdg-desktop-portal Affected
SUSE Manager Retail Branch Server 4.3 xdg-desktop-portal Affected
SUSE Manager Server 4.3 xdg-desktop-portal Affected
Products past their end of life and not receiving proactive updates anymore.
SUSE CaaS Platform 4.0 xdg-desktop-portal Affected
SUSE Enterprise Storage 6 xdg-desktop-portal Affected
SUSE Enterprise Storage 7 xdg-desktop-portal Affected
SUSE Enterprise Storage 7.1 xdg-desktop-portal Affected
SUSE Linux Enterprise Desktop 15 xdg-desktop-portal Affected
SUSE Linux Enterprise Desktop 15 SP1 xdg-desktop-portal Affected
SUSE Linux Enterprise Desktop 15 SP2 xdg-desktop-portal Affected
SUSE Linux Enterprise Desktop 15 SP3 xdg-desktop-portal Affected
SUSE Linux Enterprise Desktop 15 SP4 xdg-desktop-portal Affected
SUSE Linux Enterprise Desktop 15 SP5 xdg-desktop-portal Affected
SUSE Linux Enterprise Desktop 15 SP6 xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP1 xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-ESPOS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP1-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP2 xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-ESPOS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP2-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP3 xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-ESPOS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP3-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP4-ESPOS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP5-ESPOS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15 SP6 xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15-ESPOS xdg-desktop-portal Affected
SUSE Linux Enterprise High Performance Computing 15-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Module for Desktop Applications 15 xdg-desktop-portal Affected
SUSE Linux Enterprise Module for Desktop Applications 15 SP1 xdg-desktop-portal Affected
SUSE Linux Enterprise Module for Desktop Applications 15 SP2 xdg-desktop-portal Affected
SUSE Linux Enterprise Module for Desktop Applications 15 SP3 xdg-desktop-portal Affected
SUSE Linux Enterprise Real Time 15 SP2 xdg-desktop-portal Affected
SUSE Linux Enterprise Real Time 15 SP3 xdg-desktop-portal Affected
SUSE Linux Enterprise Real Time 15 SP4 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP1 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP1-BCL xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP1-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP2 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP2-BCL xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP2-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP3 xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP3-BCL xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15 SP3-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Server 15-LTSS xdg-desktop-portal Affected
SUSE Linux Enterprise Server for SAP Applications 15 xdg-desktop-portal Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP1 xdg-desktop-portal Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP2 xdg-desktop-portal Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP3 xdg-desktop-portal Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP4 xdg-desktop-portal Affected
SUSE Linux Enterprise Server for SAP Applications 15 SP5 xdg-desktop-portal Affected
SUSE Manager Proxy 4.0 xdg-desktop-portal Affected
SUSE Manager Proxy 4.1 xdg-desktop-portal Affected
SUSE Manager Proxy 4.2 xdg-desktop-portal Affected
SUSE Manager Retail Branch Server 4.0 xdg-desktop-portal Affected
SUSE Manager Retail Branch Server 4.1 xdg-desktop-portal Affected
SUSE Manager Retail Branch Server 4.2 xdg-desktop-portal Affected
SUSE Manager Server 4.0 xdg-desktop-portal Affected
SUSE Manager Server 4.1 xdg-desktop-portal Affected
SUSE Manager Server 4.2 xdg-desktop-portal Affected
openSUSE Leap 15.3 xdg-desktop-portal Affected
openSUSE Leap 15.4 xdg-desktop-portal Affected
openSUSE Leap 15.5 xdg-desktop-portal Affected


SUSE Timeline for this CVE

CVE page created: Sat Apr 11 04:00:08 2026
CVE page last modified: Wed Apr 15 18:53:20 2026