ALPINE-CVE-2018-6556

lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a...

CVE-2018-6556

lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a...

Design/Logic Flaw

lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a...

CVE-2018-6556 The lxc-user-nic component of LXC allows unprivileged users to open arbitrary files

lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a...

CVE-2018-6556

lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a...

CVE-2018-6556

CVE-2018-6556 affects lxc-user-nic where, when asked to delete a network interface, the code unconditionally opens a user-supplied path. This can let an unprivileged user infer the existence of a path they should not reach and may trigger side effects by opening (read-only) kernel files such as /...

CVE-2018-6556

lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a...

CVE-2018-6556

lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a...

CVE-2018-6556: Undefined Security Weakness

lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a...

Ubuntu 18.04 LTS : LXC vulnerability (USN-3730-1)

The remote Ubuntu 18.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-3730-1 advisory. Matthias Gerstner discovered that LXC incorrectly handled the lxc-user-nic utility. A local attacker could possibly use this issue to open arbitrary files. Tenabl...

Ubuntu: Security Advisory (USN-3730-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2018 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...

USN-3730-1: LXC vulnerability

Matthias Gerstner discovered that LXC incorrectly handled the lxc-user-nic utility. A local attacker could possibly use this issue to open arbitrary files...

CVE-2018-6556

lxc-user-nic when asked to delete a network interface will unconditionally open a user provided path. This code path may be used by an unprivileged user to check for the existence of a path which they wouldn't otherwise be able to reach. It may also be used to trigger side effects by causing a...

libvirt security and bug fix update

3.9.0-14.el75.4 - lxc: Drop useless check in live device update rhbz1557922 - Pass oldDev to virDomainDefCompatibleDevice on device update rhbz1557922 - qemu: Fix updating device with boot order rhbz1557922 - conf: Fix crash in virDomainDefCompatibleDevice rhbz1557922 - vmx: check for...

Debian DSA-4137-1 : libvirt - security update

Several vulnerabilities were discovered in Libvirt, a virtualisation abstraction library : - CVE-2018-1064 Daniel Berrange discovered that the QEMU guest agent performed insufficient validation of incoming data, which allows a privileged user in the guest to exhaust resources on the virtualisatio...

[SECURITY] [DSA 4137-1] libvirt security update

------------------------------------------------------------------------- Debian Security Advisory DSA-4137-1 [email protected] https://www.debian.org/security/ Moritz Muehlenhoff March 14, 2018 https://www.debian.org/security/faq -...

Updated libvirt packages fix security vulnerabilities

Updated libvirt packages fix security vulnerabilities: In virsh, the hostname could crafted maliciously with ssh arguments, which would be passed to ssh bsc1053600. The defaulttlsx509verify and related parameters in qemu.conf control whether the TLS servers in QEMU request & verify certificates...

DEBIAN-CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...

CVE-2018-6764

util/virlog.c in libvirt does not properly determine the hostname on LXC container startup, which allows local guest OS users to bypass an intended container protection mechanism and execute arbitrary commands via a crafted NSS module...