SUSE SLES15: libjavascriptcoregtk-4_0-18 / libwebkit2gtk-4_0-37 / etc (SUSE-SU-2021:3769-1)

The remote SUSE Linux SLES15 / SLESSAP15 host has packages installed that are affected by multiple vulnerabilities as referenced in the SUSE-SU-2021:3769-1 advisory. - CVE-2021-30846: Fixed memory corruption issue that could lead to arbitrary code execution when processing maliciously crafted web...

SUSE SLED12: libjavascriptcoregtk-4_0-18 / libwebkit2gtk-4_0-37 / etc (SUSE-SU-2021:3768-1)

The remote SUSE Linux SLED12 / SLES12 / SLESSAP12 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2021:3768-1 advisory. - CVE-2021-42762: Updated seccomp rules with latest changes from flatpak bsc1191937. Tenable has extracted the preceding descriptio...

flatpak bug fix and enhancement update

Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Bug Fixes and Enhancements: CVE-2021-41133 flatpak: sandbox bypass via recent VFS-manipulating syscalls BZ2012868...

ALEA-2021:4539 flatpak bug fix and enhancement update

Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Bug Fixes and Enhancements: CVE-2021-41133 flatpak: sandbox bypass via recent VFS-manipulating syscalls BZ2012868...

flatpak bug fix and enhancement update

An update is available for flatpak. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Flatpak is a system for building, distributing, and running sandboxed desktop...

Microsoft Azure Sphere Security Monitor SMSyscallStageBaseManifests image validation signature check bypass vulnerability

Summary A signature check bypass vulnerability exists in the Security Monitor SMSyscallStageBaseManifests image validation functionality of Microsoft Azure Sphere 21.01. A specially crafted manifest can lead to a firmware downgrade. An attacker can use syscalls to trigger this vulnerability. Test...

Microsoft Azure Sphere Security Monitor SMSyscallStageBaseManifests offset calculation out-of-bounds read vulnerability

Summary An out-of-bounds read vulnerability exists in the Security Monitor SMSyscallStageBaseManifests offset calculation of Microsoft Azure Sphere 21.01. A specially crafted manifest could lead to information disclosure. An attacker can use syscalls to trigger this vulnerability. Tested Versions...

Microsoft Azure Sphere Pluton concurrent syscalls denial of service vulnerability

Summary A denial of service vulnerability exists in the Pluton syscalls functionality of Microsoft Azure Sphere 21.01, 21.06 and 21.07. A specially-crafted set of syscalls executed in parallel by an unprivileged process can lead to the crash of Pluton, resulting in a device reboot denial of...

openSUSE 15 Security Update : webkit2gtk3 (openSUSE-SU-2021:1454-1)

The remote SUSE Linux SUSE15 host has packages installed that are affected by a vulnerability as referenced in the openSUSE-SU-2021:1454-1 advisory. - BubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows a limited sandbox bypass that allows a sandboxed process to trick host...

SUSE SLED15: libjavascriptcoregtk-4_0-18 / libwebkit2gtk-4_0-37 / etc (SUSE-SU-2021:3603-1)

The remote SUSE Linux SLED15 / SLES15 host has packages installed that are affected by a vulnerability as referenced in the SUSE-SU-2021:3603-1 advisory. - CVE-2021-42762: Updated seccomp rules with latest changes from flatpak bsc1191937. Tenable has extracted the preceding description block...

CentOS 8 : flatpak (CESA-2021:4042)

The remote CentOS Linux 8 host has packages installed that are affected by a vulnerability as referenced in the CESA-2021:4042 advisory. - flatpak: Sandbox bypass via recent VFS-manipulating syscalls CVE-2021-41133 Note that Nessus has not tested for this issue but has instead relied only on the...

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...

RHEL 8 : flatpak (RHSA-2021:4042)

The remote Redhat Enterprise Linux 8 host has packages installed that are affected by a vulnerability as referenced in the RHSA-2021:4042 advisory. Flatpak is a system for building, distributing, and running sandboxed desktop applications on Linux. Security Fixes: flatpak: Sandbox bypass via rece...

Important: Red Hat Security Advisory: flatpak security update

An update for flatpak is now available for Red Hat Enterprise Linux 7. 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...

flatpak: Sandbox bypass via recent VFS-manipulating syscalls

A flaw was found in the flatpak package. It is susceptible to a software flaw that can deceive portals and other host-OS services into treating the flatpak app as an ordinary, non-sandboxed host-OS process. This flaw allows the escalation of privileges that the corresponding services presume the...

flatpak security update

An update is available for flatpak. This update affects Rocky Linux 8. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE list Flatpak is a system for building, distributing, and running sandboxed desktop...

OPENSUSE-SU-2021:1400-1 Security update for flatpak

This update for flatpak fixes the following issues: - Update to version 1.10.5: - CVE-2021-41133: Fixed a bug that could lead to sandbox bypass via recent VFS-manipulating syscalls. bsc1191507 This update was imported from the SUSE:SLE-15-SP2:Update update project...

Updated flatpak packages fix security vulnerability

Flatpak apps with direct access to AFUNIX sockets such as those used by Wayland, Pipewire or pipewire-pulse can trick portals and other host-OS services into treating the Flatpak app as though it was an ordinary, non-sandboxed host-OS process, by manipulating the VFS using recent mount-related...

CVE-2021-42762

BubblewrapLauncher.cpp in WebKitGTK and WPE WebKit before 2.34.1 allows a limited sandbox bypass that allows a sandboxed process to trick host processes into thinking the sandboxed process is not confined by the sandbox, by abusing VFS syscalls that manipulate its filesystem namespace. The impact...

openSUSE: Security Advisory for flatpak (openSUSE-SU-2021:3472-1)

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...