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...

RLSA-2020:1379 Important: container-tools:rhel8 security and bug fix update

The container-tools module contains tools for working with containers, notably podman, buildah, skopeo, and runc. Security Fixes: QEMU: Slirp: potential OOB access due to unsafe snprintf usages CVE-2020-8608 For more details about the security issues, including the impact, a CVSS score,...

EulerOS Virtualization for ARM 64 3.0.1.0 : kernel (EulerOS-SA-2019-1521)

According to the versions of the kernel packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - The NFSv2 and NFSv3 server implementations in the Linux kernel through 4.10.13 lacked certain checks for the end of a...

Race condition

Debian tmpreaper version 1.6.13+nmu1 has a race condition when doing a bind mount via rename which could result in local privilege escalation. Mounting via rename could potentially lead to a file being placed elsewhereon the filesystem hierarchy e.g. /etc/cron.d/ if the directory being cleaned up...

CVE-2019-3461

Debian tmpreaper version 1.6.13+nmu1 has a race condition when doing a bind mount via rename which could result in local privilege escalation. Mounting via rename could potentially lead to a file being placed elsewhereon the filesystem hierarchy e.g. /etc/cron.d/ if the directory being cleaned up...

DEBIAN-CVE-2016-6213

fs/namespace.c in the Linux kernel before 4.9 does not restrict how many mounts may exist in a mount namespace, which allows local users to cause a denial of service memory consumption and deadlock via MSBIND mount system calls, as demonstrated by a loop that triggers exponential growth in the...

SUSE-SU-2016:2553-1 Security update for kdump

This update for kdump provides several fixes and enhancements: - Refresh kdumprd if /etc/hosts or /etc/nsswitch.conf is changed. bsc943214 - Add a separate systemd service to rebuild kdumprd at boot. bsc943214 - Improve network setup in the kdump environment by reading configuration from wicked b...

ubuntu-core-launcher package information disclosure vulnerability

Ubuntu is a desktop-oriented GNU/Linux operating system developed by Canonical and the Ubuntu Foundation. ubuntu-core-launcher package is a core application package for launching Ubuntu. A security vulnerability exists in the 'setupsnappyosmounts' function in the ubuntu-core-launcher package prio...

USN-2956-1 ubuntu-core-launcher vulnerability

Zygmunt Krynicki discovered that ubuntu-core-launcher did not properly sanitize its input and contained a logic error when determining the mountpoint of bind mounts when using snaps on Ubuntu classic systems eg, traditional desktop and server. If a user were tricked into installing a malicious sn...