podman: Build Context Bind Mount

A flaw was found in Podman. In a Containerfile or Podman, data written to RUN --mount=type=bind mounts during the podman build is not discarded. This issue can lead to files created within the container appearing in the temporary build context directory on the host, leaving the created files...

CVE-2024-42472

CVE-2024-42472 affects Flatpak before 1.14.0/1.15.10 and allows a malicious or compromised Flatpak app using persistent directories to access or write files outside the sandbox. The root cause is a symlink-following issue when mounting persistent (persist) directories, causing the bind mount to f...

CVE-2024-42472

Flatpak is a Linux application sandboxing and distribution framework. Prior to versions 1.14.0 and 1.15.10, a malicious or compromised Flatpak app using persistent directories could access and write files outside of what it would otherwise have access to, which is an attack on integrity and...

SUSE CVE-2014-5206

The doremount function in fs/namespace.c in the Linux kernel through 3.16.1 does not maintain the MNTLOCKREADONLY bit across a remount of a bind mount, which allows local users to bypass an intended read-only restriction and defeat certain sandbox protection mechanisms via a "mount -o remount"...

SUSE CVE-2014-5207

fs/namespace.c in the Linux kernel through 3.16.1 does not properly restrict clearing MNTNODEV, MNTNOSUID, and MNTNOEXEC and changing MNTATIMEMASK during a remount of a bind mount, which allows local users to gain privileges, interfere with backups and auditing on systems that had atime enabled, ...

SUSE CVE-2015-1335

lxc-start in lxc before 1.0.8 and 1.1.x before 1.1.4 allows local container administrators to escape AppArmor confinement via a symlink attack on a 1 mount target or 2 bind mount source...

SUSE CVE-2015-2925

The prependpath function in fs/dcache.c in the Linux kernel before 4.2.4 does not properly handle rename actions inside a bind mount, which allows local users to bypass an intended container protection mechanism by renaming a directory, related to a "double-chroot attack."...

GO-2022-0274 Namespace restriction bypass in github.com/opencontainers/runc

An attacker with partial control over the bind mount sources of a new container can bypass namespace restrictions...

SUSE: Security Advisory (SUSE-SU-2022:2165-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2022 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...

PT-2022-1909 · Canonical +3 · Snapd +4

Name of the Vulnerable Software and Affected Versions: snapd versions 2.54.2 Description: The issue is related to a race condition in the snap-confine binary of the snapd utility, which can be exploited to gain root privileges by executing arbitrary code. This can be achieved by a local attacker...

Privilege Escalation

containerd is vulnerable to privilege escalation. The vulnerability exists due to a lack of validation of node location allowing an attacker to bind mount via hostPath...

Design/Logic Flaw

containerd is an open source container runtime. On installations using SELinux, such as EL8 CentOS, RHEL, Fedora, or SUSE MicroOS, with containerd since v1.5.0-beta.0 as the backing container runtime interface CRI, an unprivileged pod scheduled to the node may bind mount, via hostPath volume, any...

PT-2022-11912

Name of the Vulnerable Software and Affected Versions: containerd versions 1.5.0-beta.0 through 1.5.8 Description: The issue affects installations using SELinux, such as EL8 CentOS, RHEL, Fedora, or SUSE MicroOS, with containerd as the backing container runtime interface CRI. An unprivileged pod...

Security update for runc (moderate)

openSUSE Security Update: Security update for runc Announcement ID: openSUSE-SU-2021:4171-1 Rating: moderate References: 1193436 Cross-References: CVE-2021-43784 CVSS scores: CVE-2021-43784 NVD : 6 CVSS:3.1/AV:N/AC:H/PR:L/UI:N/S:C/C:L/I:L/A:L Affected Products: openSUSE Leap 15.3 An update that...

Important: runc

Issue Overview: The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuous container configuration that results in the host filesystem being bind-mounted into the container. The highest threat from this vulnerability is to data confidentialit...

Important: runc

Issue Overview: The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuous container configuration that results in the host filesystem being bind-mounted into the container. The highest threat from this vulnerability is to data confidentialit...

runc: vulnerable to symlink exchange attack

The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuous container configuration that results in the host filesystem being bind-mounted into the container. The highest threat from this vulnerability is to data confidentiality and integrity ...

runc: vulnerable to symlink exchange attack

The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuous container configuration that results in the host filesystem being bind-mounted into the container. The highest threat from this vulnerability is to data confidentiality and integrity ...

runc: vulnerable to symlink exchange attack

The runc package is vulnerable to a symlink exchange attack whereby an attacker can request a seemingly innocuous container configuration that results in the host filesystem being bind-mounted into the container. The highest threat from this vulnerability is to data confidentiality and integrity ...

Important: Red Hat Security Advisory: container-tools:rhel8 security and bug fix update

An update for the container-tools:rhel8 module 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...