CVE-2021-40449 – Microsoft Windows Win32k Privilege Escalation Vulnerability

https://notcve.org/view.php?id=CVE-2021-40449

13 Oct 2021 — Win32k Elevation of Privilege Vulnerability Una vulnerabilidad de Elevación de Privilegios en Win32k . Este ID de CVE es diferente de CVE-2021-40450, CVE-2021-41357 Unspecified vulnerability allows for an authenticated user to escalate privileges. • https://packetstorm.news/files/id/164926 • CWE-416: Use After Free •

CVE-2021-34484 – Microsoft Windows User Profile Service Privilege Escalation Vulnerability

https://notcve.org/view.php?id=CVE-2021-34484

11 Aug 2021 — Windows User Profile Service Elevation of Privilege Vulnerability Una Vulnerabilidad de Elevación de Privilegios en Windows User Profile Service This vulnerability allows local attackers to escalate privileges on affected installations of Microsoft Windows. An attacker must first obtain the ability to execute low-privileged code on the target system in order to exploit this vulnerability. The specific flaw exists within the User Profile Service. By creating a directory junction, an attacker can abuse the se... • https://portal.msrc.microsoft.com/en-US/security-guidance/advisory/CVE-2021-34484 •

CVE-2021-34527 – Microsoft Windows Print Spooler Remote Code Execution Vulnerability

https://notcve.org/view.php?id=CVE-2021-34527

02 Jul 2021 —

A remote code execution vulnerability exists when the Windows Print Spooler service improperly performs privileged file operations. An attacker who successfully exploited this vulnerability could run arbitrary code with SYSTEM privileges. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights.

UPDATE July 7, 2021: The security update for Windows Server 2012, Windows Server 2016 and Windows 10, Version 1607 have been released. Please see ... • https://packetstorm.news/files/id/167261 • CWE-269: Improper Privilege Management •