Netlogon Domain Controller Enforcement Mode is enabled by default beginning with the February 9, 2021 Security Update, related to CVE-2020-1472

Microsoft addressed a Critical RCE vulnerability affecting the Netlogon protocol CVE-2020-1472 on August 11, 2020. We are reminding our customers that beginning with the February 9, 2021 Security Update release we will be enabling Domain Controller enforcement mode by default. This will block...

Amazon Linux AMI : tomcat7 (ALAS-2021-1472)

The version of tomcat7 installed on the remote host is prior to 7.0.107-1.39. It is, therefore, affected by a vulnerability as referenced in the ALAS-2021-1472 advisory. A flaw was found in Apache Tomcat. The HTTP header parsing code used an approach to end-of-line EOL parsing that allowed some...

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2021-1050)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2021 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...

Security Bulletin: Publicly disclosed vulnerability from Samba affects IBM Netezza Host Management

Summary Samba is used by IBM Netezza Host Management. This bulletin provides mitigation for the reported CVE. Vulnerability Details CVEID: CVE-2020-1472 DESCRIPTION: Microsoft Windows could allow a remote attacker to gain elevated privileges on the system, caused by an error when establishing a...

ctdb, libsmbclient, libwbclient, samba security update

CentOS Errata and Security Advisory CESA-2020:5439 An update for samba is now available for 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, which gives a detailed severity...

Amazon Linux AMI : tomcat7 (ALAS-2020-1472) (deprecated)

The version of tested product installed on the remote host is prior to tested version. It is, therefore, affected by a vulnerability as referenced in the ALAS-2020-1472 advisory. - In Apache Tomcat 9.0.0.M1 to 9.0.30, 8.5.0 to 8.5.50 and 7.0.0 to 7.0.99 the HTTP header parsing code used an approa...

CentOS: Security Advisory for ctdb (CESA-2020:5439)

The remote host is missing an update for the Copyright C 2020 Greenbone Networks GmbH 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-or-later This program is free software; you can...

Oracle Linux 7 : samba (ELSA-2020-5439)

The remote Oracle Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the ELSA-2020-5439 advisory. - resolves: 1892632 - Fix CVE-2020-14318 - resolves: 1891687 - Fix CVE-2020-14323 - resolves: 1879834 - Fix CVE-2020-1472 Tenable has extracted the...

Scientific Linux Security Update : samba on SL7.x i686/x86_64 (2020:5439)

The remote Scientific Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the SLSA-2020:5439-1 advisory. - samba: Netlogon elevation of privilege vulnerability Zerologon CVE-2020-1472 - samba: Missing handle permissions check in SMB1/2/3 ChangeNotify...

SUSE SLES12 Security Update : samba (SUSE-SU-2020:2720-1)

This update for samba fixes the following issues : Update to 4.10.18 ZeroLogon: An elevation of privilege was possible with some non default configurations when an attacker established a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol MS-NR...

SUSE SLES12 Security Update : samba (SUSE-SU-2020:2724-1)

This update for samba fixes the following issues : ZeroLogon: An elevation of privilege was possible with some configurations when an attacker established a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol MS-NRPC CVE-2020-1472, bsc1176579...

Exploit for CVE-2020-1472

PoC exploit for CVE-2020-1472, a vulnerability in the Windows Netlogon service that allows for authentication bypass. The exploit uses the Impacket library to test the vulnerability and attempts to perform a Netlogon authentication bypass. The script will immediately terminate when successfully...

Zerologon is now detected by Microsoft Defender for Identity

There has been a huge focus on the recently patched CVE-2020-1472 Netlogon Elevation of Privilege vulnerability, widely known as ZeroLogon. While Microsoft strongly recommends that you deploy the latest security updates to your servers and devices, we also want to provide you with the best...

Zerologon is now detected by Microsoft Defender for Identity

There has been a huge focus on the recently patched CVE-2020-1472 Netlogon Elevation of Privilege vulnerability, widely known as ZeroLogon. While Microsoft strongly recommends that you deploy the latest security updates to your servers and devices, we also want to provide you with the best...

ZeroLogon - Netlogon Elevation of Privilege Exploit

Exploit Title: ZeroLogon - Netlogon Elevation of Privilege Date: 2020-10-04 Exploit Author: West Shepherd Vendor Homepage: https://www.microsoft.com Version: Microsoft Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2 Tested on: Microsof...

Zerologon Netlogon Privilege Escalation

Exploit Title: ZeroLogon - Netlogon Elevation of Privilege Date: 2020-10-04 Exploit Author: West Shepherd Vendor Homepage: https://www.microsoft.com Version: Microsoft Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2 Tested on: Microsof...

ZeroLogon - Netlogon Elevation of Privilege

Exploit Title: ZeroLogon - Netlogon Elevation of Privilege Date: 2020-10-04 Exploit Author: West Shepherd Vendor Homepage: https://www.microsoft.com Version: Microsoft Windows Server 2019, Windows Server 2016, Windows Server 2012 R2, Windows Server 2012, Windows Server 2008 R2 Tested on: Microsof...

Exploit for CVE-2020-1472

CVE-2020-1472 POC Requires the latest impacket from GitHubh...

Security Advisory - Netlogon Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller, using the Netlogon Remote Protocol MS-NRPC. An attacker who successfully exploited the vulnerability could run a specially crafted application on a...

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2020-2396)

The remote host is missing an update for the Huawei EulerOS SPDX-FileCopyrightText: 2020 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...