Medium: sudo

Issue Overview: It was found that the original fix for CVE-2017-1000367 was incomplete. A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their...

Scientific Linux Security Update : sudo on SL6.x, SL7.x i386/x86_64 (20170623)

Security Fixes : - It was found that the original fix for CVE-2017-1000367 was incomplete. A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their...

sudo: Privilege escalation via improper get_process_ttyname() parsing (insufficient fix for CVE-2017-1000367)

It was found that the original fix for CVE-2017-1000367 was incomplete. A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root...

Moderate: Red Hat Security Advisory: sudo security update

An update for sudo is now available for Red Hat Enterprise Linux 5 Extended Lifecycle Support, Red Hat Enterprise Linux 6, and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Moderate. A Common Vulnerability Scoring System CVSS base score,...

EulerOS 2.0 SP1 : sudo (EulerOS-SA-2017-1106)

According to the version of the sudo package installed, the EulerOS installation on the remote host is affected by the following vulnerability : - A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute...

CVE-2017-1000368

It was found that the original fix for CVE-2017-1000367 was incomplete. A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root...

sudo security update

CentOS Errata and Security Advisory CESA-2017:1382 An update for sudo is now available for Red Hat Enterprise Linux 6 and Red Hat Enterprise Linux 7. Red Hat Product Security has rated this update as having a security impact of Important. A Common Vulnerability Scoring System CVSS base score, whi...

CVE-2017-1000367

A flaw was found in the way sudo parsed tty information from the process status file in the proc filesystem. A local user with privileges to execute commands via sudo could use this flaw to escalate their privileges to root...

kernel: Off-by-one error in selinux_setprocattr (/proc/self/attr/fscreate)

A flaw was found in the Linux kernel's handling of clearing SELinux attributes on /proc/pid/attr files. An empty null write to this file can crash the system by causing the system to attempt to access unmapped kernel memory...

UBUNTU-CVE-2016-8649

lxc-attach in LXC before 1.0.9 and 2.x before 2.0.6 allows an attacker inside of an unprivileged container to use an inherited file descriptor, of the host's /proc, to access the rest of the host's filesystem via the openat family of syscalls...

Ubuntu 14.04 LTS : eCryptfs vulnerability (USN-2876-1)

The remote Ubuntu 14.04 LTS host has packages installed that are affected by a vulnerability as referenced in the USN-2876-1 advisory. Jann Horn discovered that mount.ecryptfsprivate would mount over certain directories in the proc filesystem. A local attacker could use this to escalate their...

Ubuntu: Security Advisory (USN-2876-1)

The remote host is missing an update for the SPDX-FileCopyrightText: 2016 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...

LXC Code Injection Vulnerability

LXC LinuX Containers is a user-space interface to the Linux kernel's container functionality that makes it easy for Linux users to create and manage system or application containers through a powerful API and simple tools. A security vulnerability exists in the attach.c file in LXC 1.1.2 and...

CVE-2015-1334

attach.c in LXC 1.1.2 and earlier uses the proc filesystem in a container, which allows local container users to escape AppArmor or SELinux confinement by mounting a proc filesystem with a crafted 1 AppArmor profile or 2 SELinux label...

CVE-2015-1334

attach.c in LXC 1.1.2 and earlier uses the proc filesystem in a container, which allows local container users to escape AppArmor or SELinux confinement by mounting a proc filesystem with a crafted 1 AppArmor profile or 2 SELinux label...

DEBIAN-CVE-2015-1334

attach.c in LXC 1.1.2 and earlier uses the proc filesystem in a container, which allows local container users to escape AppArmor or SELinux confinement by mounting a proc filesystem with a crafted 1 AppArmor profile or 2 SELinux label...

Code injection

attach.c in LXC 1.1.2 and earlier uses the proc filesystem in a container, which allows local container users to escape AppArmor or SELinux confinement by mounting a proc filesystem with a crafted 1 AppArmor profile or 2 SELinux label...

CVE-2015-1334

attach.c in LXC 1.1.2 and earlier uses the proc filesystem in a container, which allows local container users to escape AppArmor or SELinux confinement by mounting a proc filesystem with a crafted 1 AppArmor profile or 2 SELinux label...

CVE-2015-1334

attach.c in LXC 1.1.2 and earlier uses the proc filesystem in a container, which allows local container users to escape AppArmor or SELinux confinement by mounting a proc filesystem with a crafted 1 AppArmor profile or 2 SELinux label...

Debian DSA-3317-1 : lxc - security update

Several vulnerabilities have been discovered in LXC, the Linux Containers userspace tools. The Common Vulnerabilities and Exposures project identifies the following problems : - CVE-2015-1331 Roman Fiedler discovered a directory traversal flaw in LXC when creating lock files. A local attacker cou...