CVE-2019-19747

NeuVector 3.1 when configured to allow authentication via Active Directory, does not enforce non-empty passwords which allows an attacker with access to the Neuvector portal to authenticate as any valid LDAP user by providing a valid username and an empty password provided that the active directo...

CVE-2019-19747

NeuVector 3.1 when configured to allow authentication via Active Directory, does not enforce non-empty passwords which allows an attacker with access to the Neuvector portal to authenticate as any valid LDAP user by providing a valid username and an empty password provided that the active directo...

NFX Series: Insecure sshd configuration in Juniper Device Manager (JDM) and host OS (JSA10878)

According to its self-reported version number, the remote Juniper Junos device is affected by a vulnerability. With an insecure SSHD configuration in Juniper Device Manager, a remote, unauthenticated attacker can gain access if any of the passwords on the system are empty. The affected SSHD...

Symfony Authentication Bypass Vulnerability (Jul 2017)

Symfony is prone to an authentication bypass vulnerability. SPDX-FileCopyrightText: 2019 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 CPE = "cpe:/a:sensiolabs:symfony"; ...

NFX Series: Insecure sshd configuration in Juniper Device Manager (JDM) and host OS

An insecure SSHD configuration in Juniper Device Manager JDM and host OS on Juniper NFX Series devices may allow remote unauthenticated access if any of the passwords on the system are empty. The affected SSHD configuration has the PermitEmptyPasswords option set to "yes". Affected releases are...

CVE-2018-0044

An insecure SSHD configuration in Juniper Device Manager JDM and host OS on Juniper NFX Series devices may allow remote unauthenticated access if any of the passwords on the system are empty. The affected SSHD configuration has the PermitEmptyPasswords option set to "yes". Affected releases are...

CVE-2018-0044

An insecure SSHD configuration in Juniper Device Manager JDM and host OS on Juniper NFX Series devices may allow remote unauthenticated access if any of the passwords on the system are empty. The affected SSHD configuration has the PermitEmptyPasswords option set to "yes". Affected releases are...

postgresql: Empty password accepted in some authentication methods

It was found that authenticating to a PostgreSQL database account with an empty password was possible despite libpq's refusal to send an empty password. A remote attacker could potentially use this flaw to gain access to database accounts with empty passwords...

openSUSE Security Update : postgresql96 (openSUSE-2017-1021)

This update for postgresql96 fixes the following issues : - CVE-2017-7547: Further restrict visibility of pgusermappings.umoptions, to protect passwords stored as user mapping options. bsc1051685 - CVE-2017-7546: Disallow empty passwords in all password-based authentication methods. bsc1051684 -...

openSUSE Security Update : postgresql94 (openSUSE-2017-1020)

This update for postgresql94 fixes the following issues : - CVE-2017-7547: Further restrict visibility of pgusermappings.umoptions, to protect passwords stored as user mapping options. bsc1051685 - CVE-2017-7546: Disallow empty passwords in all password-based authentication methods. bsc1051684 -...

postgresql: Empty password accepted in some authentication methods

It was found that authenticating to a PostgreSQL database account with an empty password was possible despite libpq's refusal to send an empty password. A remote attacker could potentially use this flaw to gain access to database accounts with empty passwords...

postgresql: Empty password accepted in some authentication methods

It was found that authenticating to a PostgreSQL database account with an empty password was possible despite libpq's refusal to send an empty password. A remote attacker could potentially use this flaw to gain access to database accounts with empty passwords...

Security update for postgresql94 (important)

This update for postgresql94 fixes the following issues: CVE-2017-7547: Further restrict visibility of pgusermappings.umoptions, to protect passwords stored as user mapping options. bsc1051685 CVE-2017-7546: Disallow empty passwords in all password-based authentication methods. bsc1051684...

SUSE SLED12 / SLES12 Security Update : postgresql96 (SUSE-SU-2017:2356-1)

This update for postgresql96 fixes the following issues : - CVE-2017-7547: Further restrict visibility of pgusermappings.umoptions, to protect passwords stored as user mapping options. bsc1051685 - CVE-2017-7546: Disallow empty passwords in all password-based authentication methods. bsc1051684 -...

Medium: postgresql93, postgresql92

Issue Overview: pgusermappings view discloses passwords to users lacking server privileges: An authorization flaw was found in the way PostgreSQL handled access to the pgusermappings view on foreign servers. A remote authenticated attacker could potentially use this flaw to retrieve passwords fro...

PostgreSQL Database Core Server non-libpq Client Policy Bypass (CVE-2017-7546)

A security policy bypass vulnerability exists in the core server component of the PostgreSQL database server. The vulnerability is due to improper authentication of user accounts with empty passwords for clients that do not use libpq. A remote attacker could send maliciously crafted requests to a...

CVE-2017-7546

PostgreSQL versions before 9.2.22, 9.3.18, 9.4.13, 9.5.8 and 9.6.4 are vulnerable to incorrect authentication flaw allowing remote attackers to gain access to database accounts with an empty password...

ALPINE-CVE-2017-7546

PostgreSQL versions before 9.2.22, 9.3.18, 9.4.13, 9.5.8 and 9.6.4 are vulnerable to incorrect authentication flaw allowing remote attackers to gain access to database accounts with an empty password...

USN-3390-1 postgresql-9.3, postgresql-9.5, postgresql-9.6 vulnerabilities

Ben de Graaff, Jelte Fennema, and Jeroen van der Ham discovered that PostgreSQL allowed the use of empty passwords in some authentication methods, contrary to expected behaviour. A remote attacker could use an empty password to authenticate to servers that were believed to have password login...

Debian DLA-1051-1 : postgresql-9.1 security update

Several vulnerabilities have been found in the PostgreSQL database system : CVE-2017-7486 Andrew Wheelwright discovered that user mappings were insufficiently restricted. CVE-2017-7546 In some authentication methods empty passwords were accepted. CVE-2017-7547 User mappings could leak data to...