CVE-2019-19921

runc through 1.0.0-rc9 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfslinux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. This vulnerability does not...

CVE-2019-19921: Use of Incorrectly-Resolved Name or Reference

runc through 1.0.0-rc9 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfslinux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. This vulnerability does not...

CVE-2019-19921

runc through 1.0.0-rc9 has Incorrect Access Control leading to Escalation of Privileges, related to libcontainer/rootfslinux.go. To exploit this, an attacker must be able to spawn two containers with custom volume-mount configurations, and be able to run custom images. This vulnerability does not...

CVE-2020-1726: Files or Directories Accessible to External Parties

A flaw was discovered in Podman where it incorrectly allows containers when created to overwrite existing files in volumes, even if they are mounted as read-only. When a user runs a malicious container or a container based on a malicious image with an attached volume that is used for the first...

SUSE SLED15 / SLES15 Security Update : docker-runc (SUSE-SU-2020:0375-1)

This update for docker-runc fixes the following issues : CVE-2019-19921: Fixed a volume mount race condition with shared mounts bsc1160452. Note that Tenable Network Security has extracted the preceding description block directly from the SUSE security advisory. Tenable has attempted to...

PT-2020-4974

Name of the Vulnerable Software and Affected Versions Linux kernel versions prior to 5.6 Description An issue was discovered in fs/io uring.c. It unsafely handles the root directory during path lookups, allowing a process inside a mount namespace to escape to unintended filesystem locations. This...

SUSE-SU-2020:0376-1 Security update for docker-runc

This update for docker-runc fixes the following issues: - CVE-2019-19921: Fixed a volume mount race condition with shared mounts bsc1160452...

SUSE-SU-2020:0375-1 Security update for docker-runc

This update for docker-runc fixes the following issues: - CVE-2019-19921: Fixed a volume mount race condition with shared mounts bsc1160452...

Virtuozzo 7 : readykernel-patch (VZA-2019-068)

According to the version of the vzkernel package and the readykernel-patch installed, the Virtuozzo installation on the remote host is affected by the following vulnerabilities : - tcp: integer overflow while processing SACK blocks allows remote denial of service. An integer overflow was found in...

Updated opencontainers-runc packages fix security vulnerability

runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and other products, allows AppArmor restriction bypass because libcontainer/rootfslinux.go incorrectly checks mount targets, and thus a malicious Docker image can mount over a /proc directory CVE-2019-16884...

Huawei EulerOS: Security Advisory for fuse (EulerOS-SA-2019-1382)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Huawei EulerOS: Security Advisory for fuse (EulerOS-SA-2019-1186)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...

Linux: Separate partition for /var/tmp

The /var/tmp directory is a world-writable directory used for temporary storage. This script tests if a separate partition exists for /var/tmp. Copyright C 2020 Greenbone Networks GmbH SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can redistribute it and/or modify i...

Linux: Check options for /var directory

The /var directory is used by the system during an operation. This script tests options set on /var filesystem. Copyright C 2020 Greenbone Networks GmbH SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you can redistribute it and/or modify it under the terms of the GNU...

Linux: Separate partition for /dev/shm

/dev/shm implements traditional shared memory concept. It is an efficient means of passing data between programs. This script tests if a separate partition exists for /dev/shm. Copyright C 2020 Greenbone Networks GmbH SPDX-License-Identifier: GPL-2.0-or-later This program is free software; you ca...

DEBIAN-CVE-2011-3585

Multiple race conditions in the 1 mount.cifs and 2 umount.cifs programs in Samba 3.6 allow local users to cause a denial of service mounting outage via a SIGKILL signal during a time window when the /etc/mtab file exists...

DEBIAN-CVE-2019-19927

In the Linux kernel 5.0.0-rc7 as distributed in ubuntu/linux.git on kernel.ubuntu.com, mounting a crafted f2fs filesystem image and performing some operations can lead to slab-out-of-bounds read access in ttmputpages in drivers/gpu/drm/ttm/ttmpagealloc.c. This is related to the vmwgfx or ttm modu...

UBUNTU-CVE-2019-19927

In the Linux kernel 5.0.0-rc7 as distributed in ubuntu/linux.git on kernel.ubuntu.com, mounting a crafted f2fs filesystem image and performing some operations can lead to slab-out-of-bounds read access in ttmputpages in drivers/gpu/drm/ttm/ttmpagealloc.c. This is related to the vmwgfx or ttm modu...

runc: AppArmor/SELinux bypass with malicious image that specifies a volume at /proc

runc through 1.0.0-rc8, as used in Docker through 19.03.2-ce and other products, allows AppArmor restriction bypass because libcontainer/rootfslinux.go incorrectly checks mount targets, and thus a malicious Docker image can mount over a /proc directory...

UBUNTU-CVE-2019-19447

In the Linux kernel 5.0.21, mounting a crafted ext4 filesystem image, performing some operations, and unmounting can lead to a use-after-free in ext4putsuper in fs/ext4/super.c, related to dumporphanlist in fs/ext4/super.c...