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

February 9, 2021—KB4601319 OS Builds 19041.804 and 19042.804 Applies To Windows 10, version 2004, all editions Windows Server version 2004 Windows 10, version 20H2, all editions Windows Server, version 20H2, all editions Note EXPIRATION NOTICE IMPORTAN T As of 9/12/2023, this KB is only available...

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

February 9, 2021—KB4601349 Security-only update Applies To Windows 8.1 Windows Server 2012 R2 Windows Embedded 8.1 Industry Enterprise Windows Embedded 8.1 Industry Pro IMPORTANT Windows 8.1 and Windows Server 2012 R2 have reached the end of mainstream support and are now in extended support...

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

February 9, 2021—KB4601363 Security-only update Applies To Windows 7 Enterprise ESU Windows 7 Professional ESU Windows 7 Ultimate ESU Windows Server 2008 R2 Enterprise ESU Windows Server 2008 R2 Standard ESU Windows Server 2008 R2 Datacenter ESU Windows Embedded Standard 7 ESU Windows Embedded...

February 9, 2021 - KB4601384 (Monthly Rollup)

February 9, 2021 - KB4601384 Monthly Rollup Applies To Windows 8.1 Windows Server 2012 R2 Windows Embedded 8.1 Industry Enterprise Windows Embedded 8.1 Industry Pro IMPORTANT Windows 8.1 and Windows Server 2012 R2 have reached the end of mainstream support and are now in extended support. Startin...

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...

Amazon Linux AMI : samba (ALAS-2021-1469)

The version of samba installed on the remote host is prior to 4.10.16-9.56. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS-2021-1469 advisory. A flaw was found in the way samba handled file and directory permissions. An authenticated user could use this flaw to...

CentOS 7 : samba (RHSA-2020:5439)

The remote CentOS Linux 7 host has packages installed that are affected by multiple vulnerabilities as referenced in the RHSA-2020:5439 advisory. - A flaw was found in the way samba handled file and directory permissions. An authenticated user could use this flaw to gain access to certain file an...

January 12, 2021—KB4598243 (OS Build 14393.4169) - EXPIRED

January 12, 2021—KB4598243 OS Build 14393.4169 - EXPIRED Applies To Windows 10, version 1607, all editions Windows Server 2016, all editions Note NEW 8/5/21 EXPIRATION NOTICE IMPORTANT As of 8/5/2021, this KB is no longer available from Windows Update, the Microsoft Update Catalog, or other relea...

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...

Amazon Linux 2 : samba (ALAS-2021-1585)

The version of samba installed on the remote host is prior to 4.10.16-9. It is, therefore, affected by multiple vulnerabilities as referenced in the ALAS2-2021-1585 advisory. A flaw was found in the way samba handled file and directory permissions. An authenticated user could use this flaw to gai...

Critical: samba

Issue Overview: A flaw was found in the way samba handled file and directory permissions. An authenticated user could use this flaw to gain access to certain file and directory information which otherwise would be unavailable to the attacker. CVE-2020-14318 A null pointer dereference flaw was fou...

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...

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...