Linux-PAM: Multiple vulnerabilities

Background Linux-PAM Pluggable Authentication Modules is an architecture allowing the separation of the development of privilege granting software from the development of secure and appropriate authentication schemes. Description Multiple vulnerabilities have been discovered in Linux-PAM. Please...

SUSE SLED12 / SLES12 Security Update : openssh (SUSE-SU-2016:1386-1)

This update for OpenSSH fixes three security issues. These security issues were fixed : - CVE-2016-3115: Sanitise input for xauth1 bsc970632 - CVE-2016-1908: Prevent X11 SECURITY circumvention when forwarding X11 connections bsc962313 - CVE-2015-8325: Ignore PAM environment when using login...

SUSE-SU-2016:1343-1 Security update for salt

salt was updated to fix one security issue. This security issue was fixed: - CVE-2016-3176: Insecure configuration of PAM external authentication service. Authenticating were able to specify the PAM service bsc972436...

openssh, pam_ssh_agent_auth security update

CentOS Errata and Security Advisory CESA-2016:0741 An update for openssh is now available for Red Hat Enterprise Linux 6. 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...

SOL20911042 - OpenSSH vulnerability CVE-2015-8325

This previously described configuration is not the default configuration, and is a very unlikely sshd configuration on Red Hat Enterprise Linux. Note the following: The default sshd configuration uses UseLogin=no. In Red Hat Enterprise Linux 6 and 7, configurations with UseLogin=yes do not work i...

FreeBSD : OpenVPN -- Buffer overflow in PAM authentication and DoS through port sharing (0dc8be9e-19af-11e6-8de0-080027ef73ec)

Samuli Seppanen reports : OpenVPN 2.3.11 ... fixes two vulnerabilities: a port-share bug with DoS potential and a buffer overflow by user-supplied data when using pam authentication.... %NASLMINLEVEL 70300 C Tenable Network Security, Inc. The descriptive text and package checks in this plugin wer...

RHEL 6 : openssh (RHSA-2016:0741)

The remote Redhat Enterprise Linux 6 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2016:0741 advisory. - openssh: XSECURITY restrictions bypass under certain conditions in ssh1 CVE-2015-5352 - openssh: Privilege separation weakness related to...

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

An update for openssh is now available for Red Hat Enterprise Linux 6. 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 from th...

openssh: Use-after-free bug related to PAM support

A use-after-free flaw was found in OpenSSH. An attacker able to fully compromise a non-privileged pre-authentication process using a different flaw could possibly cause sshd to crash or execute arbitrary code with root privileges...

BSA-2016-015

Security Advisory ID : BSA-2016-015 Component : OpenSSH Revision : 3.0: Final The dosetupenv function in session.c in sshd in OpenSSH through 7.2p2, when the UseLogin feature is enabled and PAM is configured to read .pamenvironment files in user home directories, allows local users to gain...

Libpam-sshauth Local Privilege Vulnerability

libpam-sshauth is a PAM module that can be used to authenticate users on a local computer by connecting to a remote server via ssh. A programming error in libpam-sshauth allows local attackers to exploit this vulnerability to gain root privileges...

CVE-2016-4422

The pamsmauthenticate function in pamsshauth.c in libpam-sshauth might allow context-dependent attackers to bypass authentication or gain privileges via a system user account...

USN-2935-2 PAM regression | Cloud Foundry

USN-2935-2 PAM regression Low Vendor Ubuntu Versions Affected Ubuntu 14.04 LTS Description USN-2935-1 fixed vulnerabilities in PAM. The updates contained a packaging change that prevented upgrades in certain multiarch environments. USN-2935-2 fixes the problem. Original issues from USN-2935-1: It...

DSA-3567-1 libpam-sshauth - security update

Bulletin has no description...

DEBIAN-CVE-2015-8325

The dosetupenv function in session.c in sshd in OpenSSH through 7.2p2, when the UseLogin feature is enabled and PAM is configured to read .pamenvironment files in user home directories, allows local users to gain privileges by triggering a crafted environment for the /bin/login program, as...

ALPINE-CVE-2015-8325

The dosetupenv function in session.c in sshd in OpenSSH through 7.2p2, when the UseLogin feature is enabled and PAM is configured to read .pamenvironment files in user home directories, allows local users to gain privileges by triggering a crafted environment for the /bin/login program, as...

CVE-2015-8325

The dosetupenv function in session.c in sshd in OpenSSH through 7.2p2, when the UseLogin feature is enabled and PAM is configured to read .pamenvironment files in user home directories, allows local users to gain privileges by triggering a crafted environment for the /bin/login program, as...

Design/Logic Flaw

The dosetupenv function in session.c in sshd in OpenSSH through 7.2p2, when the UseLogin feature is enabled and PAM is configured to read .pamenvironment files in user home directories, allows local users to gain privileges by triggering a crafted environment for the /bin/login program, as...

CVE-2015-8325

The dosetupenv function in session.c in sshd in OpenSSH through 7.2p2, when the UseLogin feature is enabled and PAM is configured to read .pamenvironment files in user home directories, allows local users to gain privileges by triggering a crafted environment for the /bin/login program, as...

CVE-2015-8325

The dosetupenv function in session.c in sshd in OpenSSH through 7.2p2, when the UseLogin feature is enabled and PAM is configured to read .pamenvironment files in user home directories, allows local users to gain privileges by triggering a crafted environment for the /bin/login program, as...