USN-4951-1 flatpak vulnerability

Anton Lydike discovered that Flatpak did not properly handle special tokens in desktop files. An attacker could use this to specially craft a Flatpak application that could escape sandbox confinement...

USN-4951-1: Flatpak vulnerability

Anton Lydike discovered that Flatpak did not properly handle special tokens in desktop files. An attacker could use this to specially craft a Flatpak application that could escape sandbox confinement...

Ubuntu 18.04 LTS / 20.04 LTS : Flatpak vulnerability (USN-4951-1)

The remote Ubuntu 18.04 LTS / 20.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-4951-1 advisory. Anton Lydike discovered that Flatpak did not properly handle special tokens in desktop files. An attacker could use this to specially craft a Flatpak...

SUSE: Security Advisory (SUSE-SU-2020:1135-1)

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...

openSUSE: Security Advisory for flatpak, (openSUSE-SU-2021:0520-1)

The remote host is missing an update for the Copyright C 2021 Greenbone Networks GmbH 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-or-later This program is free software; you can...

CentOS 8 : flatpak (CESA-2021:1068)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:1068 advisory. - flatpak: file forwarding feature can be used to gain unprivileged access to files CVE-2021-21381 Note that Nessus has not tested for this issue but has instea...

Security update for flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk (important)

openSUSE Security Update: Security update for flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk Announcement ID: openSUSE-SU-2021:0520-1 Rating: important References: 1133120 1133124 1175899 1180996 Cross-References: CVE-2021-21261 CVSS scores: CVE-2021-21261 NVD : 8.8...

openSUSE Security Update : flatpak / libostree / xdg-desktop-portal / etc (openSUSE-2021-520)

This update for flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk fixes the following issues : libostree : Update to version 2020.8 - Enable LTO. bsc1133120 - This update contains scalability improvements and bugfixes. - Caching-related HTTP headers are now supported on summaries and...

OPENSUSE-SU-2021:0520-1 Security update for flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk

This update for flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk fixes the following issues: libostree: Update to version 2020.8 - Enable LTO. bsc1133120 - This update contains scalability improvements and bugfixes. - Caching-related HTTP headers are now supported on summaries and...

SUSE SLED15 / SLES15 Security Update : flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk (SUSE-SU-2021:1094-1)

This update for flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk fixes the following issues : libostree : Update to version 2020.8 Enable LTO. bsc1133120 This update contains scalability improvements and bugfixes. Caching-related HTTP headers are now supported on summaries and...

SUSE-SU-2021:1094-1 Security update for flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk

This update for flatpak, libostree, xdg-desktop-portal, xdg-desktop-portal-gtk fixes the following issues: libostree: Update to version 2020.8 - Enable LTO. bsc1133120 - This update contains scalability improvements and bugfixes. - Caching-related HTTP headers are now supported on summaries and...

Oracle Linux 8 : flatpak (ELSA-2021-1068)

The remote Oracle Linux 8 host has packages installed that are affected by a vulnerability as referenced in the ELSA-2021-1068 advisory. 1.6.2-6 - Fix CVE-2021-21381 1938062 Tenable has extracted the preceding description block directly from the Oracle Linux security advisory. Note that Nessus ha...

flatpak security update

1.6.2-6 - Fix CVE-2021-21381 1938062...

flatpak: "file forwarding" feature can be used to gain unprivileged access to files

A sandbox escape flaw was found in the way flatpak handled special tokens in ".desktop" files. This flaw allows an attacker to gain access to files that are not ordinarily allowed by the app's permissions. The highest threat from this vulnerability is to confidentiality and integrity...

Important: Red Hat Security Advisory: flatpak security update

An update for flatpak is now available for Red Hat Enterprise Linux 8. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from t...

Important: Red Hat Security Advisory: flatpak security update

An update for flatpak is now available for Red Hat Enterprise Linux 8.2 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

flatpak: "file forwarding" feature can be used to gain unprivileged access to files

A sandbox escape flaw was found in the way flatpak handled special tokens in ".desktop" files. This flaw allows an attacker to gain access to files that are not ordinarily allowed by the app's permissions. The highest threat from this vulnerability is to confidentiality and integrity...

flatpak: "file forwarding" feature can be used to gain unprivileged access to files

A sandbox escape flaw was found in the way flatpak handled special tokens in ".desktop" files. This flaw allows an attacker to gain access to files that are not ordinarily allowed by the app's permissions. The highest threat from this vulnerability is to confidentiality and integrity...

Important: Red Hat Security Advisory: flatpak security update

An update for flatpak is now available for Red Hat Enterprise Linux 8.1 Extended Update Support. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for...

Important: flatpak security update

Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Security Fixes: flatpak: "file forwarding" feature can be used to gain unprivileged access to files CVE-2021-21381 For more details about the security issues, including the impact, a CVSS score,...