Local Security Authority Subsystem Service Elevation of Privilege Vulnerability

An elevation of privilege vulnerability exists in the Local Security Authority Subsystem Service LSASS when an authenticated attacker sends a specially crafted authentication request. A remote attacker who successfully exploited this vulnerability could cause an elevation of privilege on the targ...

PT-2020-3821 · Microsoft · Windows

Name of the Vulnerable Software and Affected Versions: Windows affected versions not specified Description: The issue is related to errors in handling objects in memory within the Local Security Authority Subsystem Service LSASS of the Windows operating system. It allows a remote attacker to...

KB4571702: Windows Server 2012 August 2020 Security Update

The remote Windows host is missing security update 4571702 or cumulative update 4571736. It is, therefore, affected by multiple vulnerabilities : - A remote code execution vulnerability exists when Windows Media Audio Codec improperly handles objects. An attacker who successfully exploited the...

Design/Logic Flaw

This security update corrects a denial of service in the Local Security Authority Subsystem Service LSASS caused when an authenticated attacker sends a specially crafted authentication request, aka 'Local Security Authority Subsystem Service Denial of Service Vulnerability'...

CVE-2020-1267

This security update corrects a denial of service in the Local Security Authority Subsystem Service LSASS caused when an authenticated attacker sends a specially crafted authentication request, aka 'Local Security Authority Subsystem Service Denial of Service Vulnerability'...

CVE-2020-1267

CVE-2020-1267 is a Windows Local Security Authority Subsystem Service (LSASS) denial-of-service vulnerability. According to CNVD-2020-52913, an attacker could trigger a DoS by sending a specially crafted authentication request, potentially causing the target system to reboot. The connected docume...

Local Security Authority Subsystem Service Denial of Service Vulnerability

This security update corrects a denial of service in the Local Security Authority Subsystem Service LSASS caused when an authenticated attacker sends a specially crafted authentication request. A remote attacker who successfully exploited this vulnerability could cause a denial of service on the...

CVE-2020-1267: Undefined Security Weakness

This security update corrects a denial of service in the Local Security Authority Subsystem Service LSASS caused when an authenticated attacker sends a specially crafted authentication request, aka 'Local Security Authority Subsystem Service Denial of Service Vulnerability'...

May 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1

May 2016 update rollup for Windows 7 SP1 and Windows Server 2008 R2 SP1 The May 2016 update rollup package for Windows 7 Service Pack 1 SP1 and Windows Server 2008 R2 SP1 resolves issues and includes performance and reliability improvements. We recommend that you apply this update rollup as part ...

Lsassy - Extract Credentials From Lsass Remotely

Python library to remotely extract credentials. This blog post explains how it works. You can check the wiki This library uses impacket project to remotely read necessary bytes in lsass dump and pypykatz to extract credentials. Requirements Python = 3.6 pypykatz = 0.3.0 impacket Installation From...

MS10-068: Vulnerability in Local Security Authority Subsystem Service could allow elevation of privilege

Resolves a vulnerability in Active Directory directory service, Active Directory Application Mode ADAM, and Active Directory Lightweight Directory Service AD LDS that could allow elevation of privilege if an authenticated attacker sent a specially crafted LDAP messages to a listening LSASS...

Persistence – Security Support Provider

Security support provider SSP is a Windows API which is used to extend the Windows authentication mechanism. The LSASS process is loading the security support provider DLL's during Windows startup. This behavior allows a red team operator to either drop an arbitrary SSP DLL in order to interact...

September 24, 2019—KB4516041 (Preview of Monthly Rollup)

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September 10, 2019—KB4516070 (OS Build 10240.18333)

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August 17, 2019—KB4512478 (Preview of Monthly Rollup)

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Design/Logic Flaw

This security update corrects a denial of service in the Local Security Authority Subsystem Service LSASS caused when an authenticated attacker sends a specially crafted authentication request, aka 'Local Security Authority Subsystem Service Denial of Service Vulnerability'...

CVE-2019-0972 Local Security Authority Subsystem Service Denial of Service Vulnerability

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CVE-2019-0972

CVE-2019-0972 affects the Local Security Authority Subsystem Service (LSASS) where an authenticated attacker can trigger a denial of service by sending specially crafted authentication requests. Exploitation could cause the LSASS service to reboot the target system. Microsoft’s security update mi...

CVE-2019-0972: Undefined Security Weakness

This security update corrects a denial of service in the Local Security Authority Subsystem Service LSASS caused when an authenticated attacker sends a specially crafted authentication request. A remote attacker who successfully exploited this vulnerability could cause a denial of service on the...

Local Security Authority Subsystem Service Denial of Service Vulnerability

This security update corrects a denial of service in the Local Security Authority Subsystem Service LSASS caused when an authenticated attacker sends a specially crafted authentication request. A remote attacker who successfully exploited this vulnerability could cause a denial of service on the...