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-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...

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...

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...

CVE-2019-3461: Concurrent Execution using Shared Resource with Improper Synchronization

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...

Security update for singularity (moderate)

openSUSE Security Update: Security update for singularity Announcement ID: openSUSE-SU-2019:0095-1 Rating: moderate References: 1100333 1111411 Cross-References: CVE-2018-12021 CVE-2018-19295 Affected Products: SUSE Package Hub for SUSE Linux Enterprise 12 An update that fixes two vulnerabilities...

Denial Of Service (DoS)

systemd is vulnerable of denial of service DoS attacks. The vulnerability exists as in systemd prior to 234 a race condition exists between .mount and .automount units such that automount requests from kernel may not be serviced by systemd resulting in kernel holding the mountpoint and any...

Denial Of Service (DoS)

kernel-rt is vulnerable to denial of service DoS attacks. The vulnerability exists as the pivotroot implementation in fs/namespace.c in the Linux kernel through 3.17 does not properly interact with certain locations of a chroot directory, which allows local users to cause a denial of service...

Arbitrary Code Execution

udisks is vulnerable to arbitrary code execution attacks. The vulnerability exists as a stack-based buffer overflow in udisks before 1.0.5 and 2.x before 2.1.3 allows local users to cause a denial of service crash and possibly execute arbitrary code via a long mount point...

openSUSE Security Update : singularity (openSUSE-2019-9)

This update for singularity to version 2.6.1 fixes the following issues : Security issues fixed : - CVE-2018-19295: Fixed a local root exploit, related to joining arbitrary mount namespaces boo1111411. %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in...

Linux: Check options for /home directory

The /home directory contains local files for user. This script tests options set on /home filesystem. Copyright C 2019 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 General Publi...

Linux: Check options for /var/tmp directory

The /var/tmp directory is a world-writable directory used for temporary storage. This script tests options set on /var/tmp filesystem. Copyright C 2019 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 t...

Linux: Separate partition for /var/log directory

The /var/log directory is used to store system log data. This script tests options set on /var/log filesystem. Copyright C 2019 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 /var/log/audit directory

The /var/log/audit directory is used by auditd. This script tests options set on /var/log/audit filesystem. Copyright C 2019 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 General...

SUSE SLED15 / SLES15 Security Update : systemd (SUSE-SU-2018:3644-1)

This update for systemd fixes the following issues : Security issues fixed : CVE-2018-15688: A buffer overflow vulnerability in the dhcp6 client of systemd allowed a malicious dhcp6 server to overwrite heap memory in systemd-networkd. bsc1113632 CVE-2018-15686: A vulnerability in unitdeserialize ...

EulerOS Virtualization 2.5.2 : fuse (EulerOS-SA-2018-1409)

According to the version of the fuse packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerability : - In fuse before versions 2.9.8 and 3.x before 3.2.5, fusermount is vulnerable to a restriction bypass when SELinux is active. This allo...

SUSE SLED12 / SLES12 Security Update : systemd (SUSE-SU-2018:3767-2)

This update for systemd fixes the following issues : Security issues fixed : CVE-2018-15688: A buffer overflow vulnerability in the dhcp6 client of systemd allowed a malicious dhcp6 server to overwrite heap memory in systemd-networkd. bsc1113632 CVE-2018-15686: A vulnerability in unitdeserialize ...

Amazon Linux 2 : fuse (ALAS-2018-1123)

A vulnerability was discovered in fuse. When SELinux is active, fusermount is vulnerable to a restriction bypass. This allows non-root users to mount a FUSE file system with the 'allowother' mount option regardless of whether 'userallowother' is set in the fuse configuration. An attacker may use...