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OpenVAS
OpenVAS
•added 2021/01/19 12:00 a.m.•12 views

Fedora: Security Advisory for flatpak (FEDORA-2021-f807eb480a)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

7.5AI score
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RedhatCVE
RedhatCVE
•added 2021/01/18 1:39 p.m.•29 views

CVE-2021-21261

A flaw was found in Flatpak. The Flatpak portal D-Bus 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...

8.8CVSS2.2AI score0.0057EPSS
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Fedora
Fedora
•added 2021/01/16 1:35 a.m.•61 views

[SECURITY] Fedora 33 Update: flatpak-1.10.0-1.fc33

flatpak is a system for building, distributing and running sandboxed desktop applications on Linux. See https://wiki.gnome.org/Projects/SandboxedApps for more information...

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OpenVAS
OpenVAS
•added 2021/01/16 12:00 a.m.•8 views

Fedora: Security Advisory for flatpak (FEDORA-2021-f970ea9d79)

The remote host is missing an update for the SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

7.5AI score
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OpenVAS
OpenVAS
•added 2021/01/16 12:00 a.m.•20 views

Debian: Security Advisory (DSA-4830-1)

The remote host is missing an update for the Debian SPDX-FileCopyrightText: 2021 Greenbone AG Some text descriptions might be excerpted from a referenced sources, and are Copyright C by the respective right holders. SPDX-License-Identifier: GPL-2.0-only ifdescription...

8.8CVSS8.8AI score0.0057EPSS
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CNVD
CNVD
•added 2021/01/16 12:00 a.m.•9 views

Flatpak Injection Vulnerability

Flatpak is an application virtualization system for Linux desktop application computer environments. Flatpak suffers from an injection vulnerability that stems from the fact that flatpak-portal allows sandboxed applications to execute arbitrary code on the host system sandbox escape. No detailed...

8.8CVSS8.3AI score0.0057EPSS
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Veracode
Veracode
•added 2021/01/15 8:36 p.m.•31 views

Remote Code Execution (RCE)

Flatpak is vulnerable to remote code execution. The vulnerability exist because of a bug in the flatpak-portal service that can allow sandboxed applications to execute arbitrary code on the host system a sandbox escape...

8.8CVSS3.8AI score0.0057EPSS
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Tenable Nessus
Tenable Nessus
•added 2021/01/15 12:00 a.m.•36 views

Debian DSA-4830-1 : flatpak - security update

Simon McVittie discovered a bug in the flatpak-portal service that can allow sandboxed applications to execute arbitrary code on the host system a sandbox escape. The Flatpak portal D-Bus service flatpak-portal, also known by its D-Bus service name org.freedesktop.portal.Flatpak allows apps in a...

8.8CVSS8.4AI score0.0057EPSS
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NVD
NVD
•added 2021/01/14 8:15 p.m.•28 views

CVE-2021-21261

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 versio...

8.8CVSS8.3AI score0.0057EPSS
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OSV
OSV
•added 2021/01/14 8:15 p.m.•48 views

CVE-2021-21261

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 versio...

8.8CVSS8.9AI score
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OSV
OSV
•added 2021/01/14 8:15 p.m.•2 views

DEBIAN-CVE-2021-21261

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 versio...

8.8CVSS8.6AI score0.0057EPSS
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Prion
Prion
•added 2021/01/14 8:15 p.m.•32 views

Code injection

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 versio...

7.2CVSS8.8AI score0.0057EPSS
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UbuntuCve
UbuntuCve
•added 2021/01/14 8:15 p.m.•38 views

CVE-2021-21261

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 versio...

8.8CVSS7.5AI score0.0057EPSS
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OSV
OSV
•added 2021/01/14 8:15 p.m.•11 views

UBUNTU-CVE-2021-21261

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 versio...

8.8CVSS7.6AI score0.0057EPSS
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CVE
CVE
•added 2021/01/14 7:40 p.m.•339 views

CVE-2021-21261

CVE-2021-21261 is a sandbox-escape flaw in the Flatpak portal (flatpak-portal) that, in vulnerable versions prior to 1.8.5 and 1.10.0, passes caller-specified environment variables to host non-sandboxed processes launched via flatpak run. This can enable a malicious or compromised Flatpak app to ...

8.8CVSS8.3AI score0.0057EPSS
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Cvelist
Cvelist
•added 2021/01/14 7:40 p.m.•39 views

CVE-2021-21261 Flatpak sandbox escape via spawn portal

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 versio...

7.3CVSS9.1AI score0.0057EPSS
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Debian CVE
Debian CVE
•added 2021/01/14 7:40 p.m.•29 views

CVE-2021-21261

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 versio...

8.8CVSS9AI score0.0057EPSS
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AlpineLinux
AlpineLinux
•added 2021/01/14 7:40 p.m.•58 views

CVE-2021-21261

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 versio...

8.8CVSS8.4AI score0.0057EPSS
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Debian
Debian
•added 2021/01/14 7:16 p.m.•57 views

[SECURITY] [DSA 4830-1] flatpak security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4830-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff January 14, 2021 https://www.debian.org/security/faq -...

7.8AI score
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OSV
OSV
•added 2021/01/14 12:00 a.m.•34 views

DSA-4830-1 flatpak - security update

Bulletin has no description...

8.8CVSS8.6AI score0.0057EPSS
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