PT-2022-3724 · Microsoft · Windows Boot Manager +1

Name of the Vulnerable Software and Affected Versions: Windows Boot Manager affected versions not specified Description: The issue is related to a security feature bypass in the Windows Boot Manager, which is associated with insufficient access control. This could allow an attacker to bypass...

CVE-2022-21894

creationtimestamp| type| source ---|---|--- 2022-01-12 00:17:56+00:00| seen| https://t.me/cibsecurity/35295 2022-08-18 13:42:44+00:00| published-proof-of-concept| https://t.me/GithubRedTeam/2984 2022-08-18 15:53:26+00:00| seen| https://t.me/crackcodes/1040 2022-08-18 15:56:07+00:00| seen|...

ESPecter Bootkit Malware Haunts Victims with Persistent Espionage

A rare Windows UEFI bootkit malware has been discovered, offering attackers a path to cyber-espionage, researchers are warning. According to ESET, the bootkit’s goal is to install a full featured backdoor on a target PC, which “supports a rich set of commands and contains various automatic data...

Researchers Discover UEFI Bootkit Targeting Windows Computers Since 2012

Cybersecurity researchers on Tuesday revealed details of a previously undocumented UEFI Unified Extensible Firmware Interface bootkit that has been put to use by threat actors to backdoor Windows systems as early as 2012 by modifying a legitimate Windows Boot Manager binary to achieve persistence...

Servicing stack update for Windows 8.1 and Windows Server 2012 R2: July 12, 2016

Servicing stack update for Windows 8.1 and Windows Server 2012 R2: July 12, 2016 This update makes improvements for Windows 8.1 and Windows Server 2012 R2 servicing stack. Before you install this update, see the Prerequisites section. About this update On Windows 8.1 and Windows Server 2012 R2,...

Servicing stack update for Windows Server 2012: July 12, 2016

Servicing stack update for Windows Server 2012: July 12, 2016 About this update This update fixes an issue in the Secure Boot Advanced Installer securebootai.dll to prevent it from making a system unbootable when you run the blacklisted boot manager in Windows Server 2012. How to get this update...

Security update for Windows 10, version 1507, Windows 8.1, Server 2012 R2, and Server 2012: February 11, 2020

Security update for Windows 10, version 1507, Windows 8.1, Server 2012 R2, and Server 2012: February 11, 2020 This standalone security update has been removed due to an issue affecting a sub-set of devices. It will not be re-offered from Windows Update, Windows Server Update Services WSUS or...

Security update for Windows 10, version 1607, 1703, 1709, 1803, 1809, 1903, 1909, Windows Server 2016 and Windows Server 2019: February 11, 2020

None None...

Microsoft Boot Manager Security Feature Bypass Vulnerability (3193479)

This host is missing an important security update according to Microsoft Bulletin MS16-140. SPDX-FileCopyrightText: 2016 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...

November 2016 Security Monthly Quality Rollup for Windows Server 2012

November 2016 Security Monthly Quality Rollup for Windows Server 2012 Summary This security updates includes improvements and fixes from update 3192406. To learn more about the non-security improvements and fixes in this update, see the October 18, 2016 — KB3192406 Preview of Monthly Rollup entry...

November 2016 Security Monthly Quality Rollup for Windows 8.1 and Windows Server 2012 R2

November 2016 Security Monthly Quality Rollup for Windows 8.1 and Windows Server 2012 R2 Summary This security updates includes improvements and fixes from update 3192404. To learn more about the non-security improvements and fixes in this update, see the October 18, 2016 — KB3192404 Preview of...

November 2016 Security Only Quality Update for Windows Server 2012

November 2016 Security Only Quality Update for Windows Server 2012 Summary This security update resolves the following vulnerabilities in Windows Server 2012: MS16-142 Cumulative security update for Internet Explorer MS16-140 Security update for boot manager MS16-138 Security update to Microsoft...

November 2016 Security Only Quality Update for Windows 8.1, and Windows Server 2012 R2

November 2016 Security Only Quality Update for Windows 8.1, and Windows Server 2012 R2 Summary This security update resolves the following vulnerabilities in Windows 8.1 and Windows Server 2012 R2: MS16-142 Cumulative security update for Internet Explorer: November 8, 2016 MS16-140 Security updat...

Cumulative update for Windows 10: November 8, 2016

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MS16-140: Security Update for Boot Manager (3193479)

The remote Windows host is missing a security update. It is, therefore, affected a security bypass vulnerability in Windows Secure Boot due to the use of an insecure boot policy in firmware. A local attacker can exploit this issue to disable code integrity checks, allowing test-signed executables...

CVE-2016-3320

Microsoft Windows 8.1, Windows Server 2012 Gold and R2, Windows RT 8.1, and Windows 10 Gold and 1511 allow attackers to bypass the Secure Boot protection mechanism by leveraging 1 administrative or 2 physical access to install a crafted boot manager, aka "Secure Boot Security Feature Bypass."...

KLA10856 Multiple vulnerabilities in Microsoft Windows

Multiple serious vulnerabilities have been found in Microsoft Windows. Malicious users can exploit these vulnerabilities to bypass security restrictions, execute arbitrary code, gain privileges or obtain sensitive information. Below is a complete list of vulnerabilities 1. An improper embedded...

MS16-100: Security update for Secure Boot: August 9, 2016

Resolves a vulnerability in Windows that could allow security feature bypass if an attacker installs an affected boot manager and bypasses Windows security features.SummaryThis security update resolves a vulnerability in Microsoft Windows. The vulnerability could allow security feature bypass if ...

Design/Logic Flaw

The boot manager in Cisco Application Policy Infrastructure Controller APIC 1.10.920a allows local users to bypass intended access restrictions and obtain single-user-mode root access via unspecified vectors, aka Bug ID CSCuu83985...

CVE-2015-6424

The boot manager in Cisco Application Policy Infrastructure Controller APIC 1.10.920a allows local users to bypass intended access restrictions and obtain single-user-mode root access via unspecified vectors, aka Bug ID CSCuu83985...