Known Vulnerabilities for Flatpak by Flatpak

Listed below are 10 of the newest known vulnerabilities associated with "Flatpak" by "Flatpak".

These CVEs are retrieved based on exact matches on listed software, hardware, and vendor information (CPE data) as well as a keyword search to ensure the newest vulnerabilities with no officially listed software information are still displayed.

Data on known vulnerable versions is also displayed based on information from known CPEs

Known Vulnerabilities

CVE Shortened Description Severity Publish Date Last Modified
CVE-2026-40354 json 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 contex... Not Provided 2026-04-11 2026-04-11
CVE-2026-39977 json flatpak-builder is a tool to build flatpaks from source. From 1.4.5 to before 1.4.8, the license-files manifest key takes an ... Not Provided 2026-04-09 2026-04-09
CVE-2026-34079 json Flatpak is a Linux application sandboxing and distribution framework. Prior to 1.16.4, the caching for ld.so removes outdated... Not Provided 2026-04-07 2026-04-10
CVE-2026-34078 json Flatpak is a Linux application sandboxing and distribution framework. Prior to 1.16.4, the Flatpak portal accepts paths in th... Not Provided 2026-04-07 2026-04-11
CVE-2023-28101 json Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. In versions prior to 1.1... 4.3 - MEDIUM 2023-03-16 2023-12-23
CVE-2023-28100 json Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Versions prior to 1.10.8... 6.5 - MEDIUM 2023-03-16 2023-12-23
CVE-2022-21682 json Flatpak is a Linux application sandboxing and distribution framework. A path traversal vulnerability affects versions of Flat... 6.5 - MEDIUM 2022-01-13 2023-12-23
CVE-2021-43860 json Flatpak is a Linux application sandboxing and distribution framework. Prior to versions 1.12.3 and 1.10.6, Flatpak doesn't pr... 8.6 - HIGH 2022-01-12 2023-12-23
CVE-2021-41133 json Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. In versions prior to 1.1... 7.8 - HIGH 2021-10-08 2023-12-23
CVE-2021-21381 json Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. In Flatpack since versio... 8.2 - HIGH 2021-03-11 2023-12-23
Results limited to 10 most recent vulnerabilities

Known Affected Configurations (CPE V2.3)

Type Vendor Product Version Update Edition Language
ApplicationFlatpakFlatpak1.9.3
ApplicationFlatpakFlatpak1.9.2
ApplicationFlatpakFlatpak1.9.1
ApplicationFlatpakFlatpak1.8.5
ApplicationFlatpakFlatpak1.8.4
ApplicationFlatpakFlatpak1.8.3
ApplicationFlatpakFlatpak1.8.2
ApplicationFlatpakFlatpak1.8.1
ApplicationFlatpakFlatpak1.8.0
ApplicationFlatpakFlatpak1.7.3
ApplicationFlatpakFlatpak1.7.2
ApplicationFlatpakFlatpak1.7.1
ApplicationFlatpakFlatpak1.6.5
ApplicationFlatpakFlatpak1.6.4
ApplicationFlatpakFlatpak1.6.3
ApplicationFlatpakFlatpak1.6.2
ApplicationFlatpakFlatpak1.6.1
ApplicationFlatpakFlatpak1.6.0
ApplicationFlatpakFlatpak1.5.2
ApplicationFlatpakFlatpak1.5.1
Results limited to 20 most recent known configurations
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