The vulnerability of the NETLOGON service in the Samba networking software package, due to security flaws, allows attackers to access confidential data and compromise its integrity.

The vulnerability of the NETLOGON service in the Samba networking software package is related to security flaws. Exploiting this vulnerability can allow an attacker to gain access to confidential data and compromise its integrity...

EulerOS Virtualization 2.9.0 : samba (EulerOS-SA-2021-1635)

According to the versions of the samba packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in samba's DNS server. An authenticated user could use this flaw to the RPC server to crash. This RPC server, whi...

NewStart CGSL CORE 5.04 / MAIN 5.04 : samba Multiple Vulnerabilities (NS-SA-2021-0024)

The remote NewStart CGSL host, running version CORE 5.04 / MAIN 5.04, has samba packages installed that are affected by multiple vulnerabilities: - All samba versions 4.9.x before 4.9.18, 4.10.x before 4.10.12 and 4.11.x before 4.11.5 have an issue where if it is set with log level = 3 or above...

Huawei EulerOS: Security Advisory for samba (EulerOS-SA-2021-1517)

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...

EulerOS Virtualization for ARM 64 3.0.6.0 : samba (EulerOS-SA-2021-1533)

According to the versions of the samba packages installed, the EulerOS Virtualization for ARM 64 installation on the remote host is affected by the following vulnerabilities : - An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel...

EulerOS Virtualization 3.0.6.6 : samba (EulerOS-SA-2021-1517)

According to the versions of the samba packages installed, the EulerOS Virtualization installation on the remote host is affected by the following vulnerabilities : - A flaw was found in samba's DNS server. An authenticated user could use this flaw to the RPC server to crash. This RPC server, whi...

Microsoft Launches Phase 2 Mitigation for Netlogon Remote Code Execution Vulnerability (CVE-2020-1472)

Microsoft addressed a critical remote code execution vulnerability affecting the Netlogon protocol CVE-2020-1472 on August 11, 2020. Beginning with the February 9, 2021 Security Update release, Domain Controllers will be placed in enforcement mode. This will require all Windows and non-Windows...

February 9, 2021—KB4601347 (Monthly Rollup)

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February 9, 2021—KB4601349 (Security-only update)

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February 9, 2021—KB4601348 (Monthly Rollup)

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February 9, 2021—KB4601363 (Security-only update)

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February 9, 2021 - KB4601384 (Monthly Rollup)

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February 9, 2021—KB4601319 (OS Builds 19041.804 and 19042.804)

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KB4601363: Windows 7 and Windows Server 2008 R2 February 2021 Security Update

The remote Windows host is missing security update 4601363 or cumulative update 4601347. It is, therefore, affected by multiple vulnerabilities : - An elevation of privilege vulnerability exists when an attacker establishes a vulnerable Netlogon secure channel connection to a domain controller,...

Exploit for CVE-2020-1472

CVE-2020-1472 aka Zerologon Exploit POC !cve-2020-1742https...

EulerOS 2.0 SP3 : samba (EulerOS-SA-2021-1118)

According to the versions of the samba packages installed, the EulerOS installation on the remote host is affected by the following vulnerabilities : - A flaw was found in samba's DNS server. An authenticated user could use this flaw to the RPC server to crash. This RPC server, which also serves...

The story of ZeroLogon

This is the story of a vulnerability that was brought about by the incorrect use of an encryption technique. After it was discovered by researchers, the vulnerability was patched and that should have been the end of the story. Unfortunately the patch caused problems of its own, which made it very...

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...

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...

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...