CVE catalog
CVE-2021-21261
flatpak: CVE-2021-21261
- Severity
- High · CVSS 8.8
CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H - Published
- Source
- [NVD] · [CVE record]
- EPSS
- 0.60% · Oct 25, 2026
Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. A bug was discovered in the `flatpak-portal` service that can allow sandboxed applications to execute arbitrary code on the host system (a sandbox escape). This sandbox-escape bug is present in versions from 0.11.4 and before fixed versions 1.8.5 and 1.10.0. The Flatpak portal D-Bus service (`flatpak-portal`, also known by its D-Bus service name `org.freedesktop.portal.Flatpak`) allows apps in a Flatpak sandbox to launch their own subprocesses in a new sandbox instance, either with the same security settings as the caller or with more restrictive security settings. For example, this is used in Flatpak-packaged web browsers such as Chromium to launch subprocesses that will process untrusted web content, and give those subprocesses a more restrictive sandbox than the browser itself. In vulnerable versions, the Flatpak portal service passes caller-specified environment variables to non-sandboxed processes on the host system, and in particular to the `flatpak run` command that is used to launch the new sandbox instance. A malicious or compromised Flatpak app could set environment variables that are trusted by the `flatpak run` command, and use them to execute arbitrary code that is not in a sandbox. As a workaround, this vulnerability can be mitigated by preventing the `flatpak-portal` service from starting, but that mitigation will prevent many Flatpak apps from working correctly. This is fixed in versions 1.8.5 and 1.10.0.
Vulnerable and fixed packages
Distribution-reported package versions and fixes. These do not depend on matching against the OpenFactory package catalog.
| Distribution | Package | Release | Version | Status |
|---|---|---|---|---|
| Debian | flatpak | sid | 1.18.4-1 | fixed |
| Debian | flatpak | forky | 1.18.4-1 | fixed |
| Debian | flatpak | trixie | 1.16.6-1~deb13u2 | fixed |
| Debian | flatpak | trixie-security | 1.16.6-1~deb13u3 | fixed |
| Debian | flatpak | bookworm | 1.14.10-1~deb12u2 | fixed |
| Debian | flatpak | bookworm-security | 1.14.10-1~deb12u2 | fixed |
| Ubuntu | flatpak | 18.04 | 0.8.7-5 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.0-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.0-2 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.1-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.2-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.2.1-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.2.1-2 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.3-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.1-0ubuntu1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.3-2 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.3-3 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.7-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.1-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.6-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.7-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.8-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.9-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.9-0ubuntu0.2 | fixed |
| Ubuntu | flatpak | 20.04 | 1.4.3-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.0-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.1-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.2-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.3-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.5-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.5-0ubuntu0.2 | fixed |
| Ubuntu | flatpak | 18.04 | 0.8.7-5 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.0-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.0-2 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.1-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.2-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.2.1-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.2.1-2 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.10.3-1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.1-0ubuntu1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.3-2 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.3-3 | vulnerable |
| Ubuntu | flatpak | 18.04 | 0.11.7-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.1-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.6-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.7-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.8-0ubuntu0.18.04.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.9-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 18.04 | 1.0.9-0ubuntu0.2 | fixed |
| Ubuntu | flatpak | 20.04 | 1.4.3-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.0-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.1-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.2-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.3-1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.5-0ubuntu0.1 | vulnerable |
| Ubuntu | flatpak | 20.04 | 1.6.5-0ubuntu0.2 | fixed |
| Suse | libostree | linux enterprise module for basesystem 15 sp2 | 2020.8-3.3.2 | fixed |
| Suse | flatpak | linux enterprise module for desktop applications 15 sp2 | 1.10.2-4.6.1 | fixed |
| Suse | libostree | linux enterprise module for desktop applications 15 sp2 | 2020.8-3.3.2 | fixed |
| Suse | xdg-desktop-portal | linux enterprise module for desktop applications 15 sp2 | 1.8.0-5.3.2 | fixed |
| Suse | xdg-desktop-portal-gtk | linux enterprise module for desktop applications 15 sp2 | 1.8.0-3.3.1 | fixed |
| Opensuse | flatpak | leap 15.2 | 1.10.2-lp152.3.6.1 | fixed |
| Opensuse | libostree | leap 15.2 | 2020.8-lp152.2.3.1 | fixed |
| Opensuse | xdg-desktop-portal | leap 15.2 | 1.8.0-lp152.4.3.1 | fixed |
| Opensuse | xdg-desktop-portal-gtk | leap 15.2 | 1.8.0-lp152.2.3.1 | fixed |
| Suse | flatpak | linux enterprise high performance computing 15 sp1-espos | 1.2.3-150100.4.8.1 | fixed |
| Suse | flatpak | linux enterprise high performance computing 15 sp1-ltss | 1.2.3-150100.4.8.1 | fixed |
| Suse | flatpak | linux enterprise server 15 sp1-bcl | 1.2.3-150100.4.8.1 | fixed |
| Suse | flatpak | linux enterprise server 15 sp1-ltss | 1.2.3-150100.4.8.1 | fixed |
| Suse | flatpak | linux enterprise server for sap applications 15 sp1 | 1.2.3-150100.4.8.1 | fixed |
| Suse | flatpak | enterprise storage 6 | 1.2.3-150100.4.8.1 | fixed |
| Suse | flatpak | linux enterprise high performance computing 15 sp1-espos | 1.2.3-150100.4.5.2 | fixed |
| Suse | flatpak | linux enterprise high performance computing 15 sp1-ltss | 1.2.3-150100.4.5.2 | fixed |
| Suse | flatpak | linux enterprise server 15 sp1-bcl | 1.2.3-150100.4.5.2 | fixed |
| Suse | flatpak | linux enterprise server 15 sp1-ltss | 1.2.3-150100.4.5.2 | fixed |
| Suse | flatpak | linux enterprise server for sap applications 15 sp1 | 1.2.3-150100.4.5.2 | fixed |
| Suse | flatpak | enterprise storage 6 | 1.2.3-150100.4.5.2 | fixed |
Fixed-version evidence
| Distribution | Package | Type | Release | Fixed version | Urgency | Origin | Bugs |
|---|---|---|---|---|---|---|---|
| Debian | flatpak | source | sid | 1.8.5-1 | not yet assigned | Not reported | Not reported |
| Debian | flatpak | source | forky | 1.8.5-1 | not yet assigned | Not reported | Not reported |
| Debian | flatpak | source | trixie | 1.8.5-1 | not yet assigned | Not reported | Not reported |
| Debian | flatpak | source | bookworm | 1.8.5-1 | not yet assigned | Not reported | Not reported |
| Ubuntu | flatpak | deb | 18.04 | 1.0.9-0ubuntu0.2 | Not reported | UBUNTU-CVE-2021-21261 | Not reported |
| Ubuntu | flatpak | deb | 20.04 | 1.6.5-0ubuntu0.2 | Not reported | UBUNTU-CVE-2021-21261 | Not reported |
| Ubuntu | flatpak | deb | 18.04 | 1.0.9-0ubuntu0.2 | Not reported | USN-4721-1 | Not reported |
| Ubuntu | flatpak | deb | 20.04 | 1.6.5-0ubuntu0.2 | Not reported | USN-4721-1 | Not reported |
| Suse | libostree | rpm | linux enterprise module for basesystem 15 sp2 | 2020.8-3.3.2 | Not reported | SUSE-SU-2021:1094-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise module for desktop applications 15 sp2 | 1.10.2-4.6.1 | Not reported | SUSE-SU-2021:1094-1 | Not reported |
| Suse | libostree | rpm | linux enterprise module for desktop applications 15 sp2 | 2020.8-3.3.2 | Not reported | SUSE-SU-2021:1094-1 | Not reported |
| Suse | xdg-desktop-portal | rpm | linux enterprise module for desktop applications 15 sp2 | 1.8.0-5.3.2 | Not reported | SUSE-SU-2021:1094-1 | Not reported |
| Suse | xdg-desktop-portal-gtk | rpm | linux enterprise module for desktop applications 15 sp2 | 1.8.0-3.3.1 | Not reported | SUSE-SU-2021:1094-1 | Not reported |
| Opensuse | flatpak | rpm | leap 15.2 | 1.10.2-lp152.3.6.1 | Not reported | OPENSUSE-SU-2021:0520-1 | Not reported |
| Opensuse | libostree | rpm | leap 15.2 | 2020.8-lp152.2.3.1 | Not reported | OPENSUSE-SU-2021:0520-1 | Not reported |
| Opensuse | xdg-desktop-portal | rpm | leap 15.2 | 1.8.0-lp152.4.3.1 | Not reported | OPENSUSE-SU-2021:0520-1 | Not reported |
| Opensuse | xdg-desktop-portal-gtk | rpm | leap 15.2 | 1.8.0-lp152.2.3.1 | Not reported | OPENSUSE-SU-2021:0520-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise high performance computing 15 sp1-espos | 1.2.3-150100.4.8.1 | Not reported | SUSE-SU-2022:3284-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise high performance computing 15 sp1-ltss | 1.2.3-150100.4.8.1 | Not reported | SUSE-SU-2022:3284-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise server 15 sp1-bcl | 1.2.3-150100.4.8.1 | Not reported | SUSE-SU-2022:3284-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise server 15 sp1-ltss | 1.2.3-150100.4.8.1 | Not reported | SUSE-SU-2022:3284-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise server for sap applications 15 sp1 | 1.2.3-150100.4.8.1 | Not reported | SUSE-SU-2022:3284-1 | Not reported |
| Suse | flatpak | rpm | enterprise storage 6 | 1.2.3-150100.4.8.1 | Not reported | SUSE-SU-2022:3284-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise high performance computing 15 sp1-espos | 1.2.3-150100.4.5.2 | Not reported | SUSE-SU-2022:2990-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise high performance computing 15 sp1-ltss | 1.2.3-150100.4.5.2 | Not reported | SUSE-SU-2022:2990-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise server 15 sp1-bcl | 1.2.3-150100.4.5.2 | Not reported | SUSE-SU-2022:2990-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise server 15 sp1-ltss | 1.2.3-150100.4.5.2 | Not reported | SUSE-SU-2022:2990-1 | Not reported |
| Suse | flatpak | rpm | linux enterprise server for sap applications 15 sp1 | 1.2.3-150100.4.5.2 | Not reported | SUSE-SU-2022:2990-1 | Not reported |
| Suse | flatpak | rpm | enterprise storage 6 | 1.2.3-150100.4.5.2 | Not reported | SUSE-SU-2022:2990-1 | Not reported |
OpenFactory catalog packages
Matching against OpenFactory catalog package versions is in progress.
[Debian 12 (Bookworm)]
- [flatpak]Unknown
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [flatpak-tests]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [gir1.2-flatpak-1.0]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [libflatpak0]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [libflatpak-dev]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· amd64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· amd64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· arm64 · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· amd64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· arm64 · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
- [libflatpak-doc]Unknown
Source package: [flatpak]
Details (6)
1.14.10-1~deb12u2· all · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· all · bookwormFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.16.6-1~deb13u1~bpo12+1· all · bookworm-backportsFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· all · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
1.14.10-1~deb12u2· all · bookworm-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · bookworm; dsa · flatpak · debian · 12
[Debian 13 (Trixie)]
- [flatpak]Unknown
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
- [flatpak-tests]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
- [gir1.2-flatpak-1.0]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
- [libflatpak0]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
- [libflatpak-dev]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· amd64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· arm64 · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· amd64 · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· arm64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u3· amd64 · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
- [libflatpak-doc]Unknown
Source package: [flatpak]
Details (6)
1.16.6-1~deb13u1· all · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· all · trixieFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u1· all · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· all · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u2· all · trixie-security · Historical versionFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
1.16.6-1~deb13u3· all · trixie-securityFixed · Fixed:
1.8.5-1dsa · flatpak · debian · 13
Observed:
References
- [https://access.redhat.com/errata/RHSA-2021:0304]
- [https://ftp.suse.com/pub/projects/security/csaf/rhsa-2021_0304.json]
- [https://osv.dev/vulnerability/DEBIAN-CVE-2021-21261]
- [https://osv.dev/vulnerability/DSA-4830-1]
- [https://osv.dev/vulnerability/SUSE-SU-2021:1094-1]
- [https://osv.dev/vulnerability/SUSE-SU-2022:2990-1]
- [https://osv.dev/vulnerability/SUSE-SU-2022:3284-1]
- [https://osv.dev/vulnerability/UBUNTU-CVE-2021-21261]
- [https://osv.dev/vulnerability/USN-4721-1]
- [https://osv.dev/vulnerability/openSUSE-SU-2021:0520-1]
- [https://security-tracker.debian.org/tracker/CVE-2021-21261]
[Debian Security Tracker] · [FIRST EPSS] · [OSV Package Vulnerability Database] · [Red Hat security advisories and VEX] · [SUSE security advisories and VEX]