Vulnerabilidades do Microsoft Windows 11 23h2
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CVEs publicadas que afetam Microsoft Windows 11 23h2: 2355 registro(s), com versões afetadas e correções.cpe:2.3:o:microsoft:windows_11_23h2
CVE-2026-45639
Alta · 7.5
CWE-125 09/06/2026
Windows Remote Desktop Protocol (RDP) Information Disclosure Vulnerability
Out-of-bounds read in Windows RDP allows an unauthorized attacker to disclose information over a network.
CVE-2026-45638
Alta · 7.8
CWE-122 09/06/2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Heap-based buffer overflow in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-45637
Alta · 7.8
CWE-416 09/06/2026
Microsoft DWM Core Library Elevation of Privilege Vulnerability
Use after free in Windows DWM Core Library allows an authorized attacker to elevate privileges locally.
CVE-2026-45636
Alta · 7.8
CWE-20 09/06/2026
Windows NTFS Remote Code Execution Vulnerability
Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to execute code locally.
CVE-2026-45635
Alta · 8.1
CWE-416 09/06/2026
Windows UPnP Device Host Remote Code Execution Vulnerability
Access of resource using incompatible type ('type confusion') in Universal Plug and Play (upnp.dll) allows an unauthorized attacker to execute code over a network.
CVE-2026-45634
Média · 5.5
CWE-125 09/06/2026
Windows DHCP Client Information Disclosure Vulnerability
Out-of-bounds read in Windows DHCP Server allows an authorized attacker to disclose information locally.
CVE-2026-45608
Média · 6.8
CWE-125 09/06/2026
Windows DHCP Client Information Disclosure Vulnerability
Out-of-bounds read in Windows DHCP Client allows an unauthorized attacker to disclose information locally.
CVE-2026-45607
Alta · 7.8
CWE-125 09/06/2026
Windows Hyper-V Remote Code Execution Vulnerability
Out-of-bounds read in Windows Hyper-V allows an unauthorized attacker to execute code locally.
CVE-2026-45606
Média · 5.5
CWE-125 09/06/2026
Microsoft UxTheme Library (uxtheme.dll) Denial of Service Vulnerability
Out-of-bounds read in Microsoft UxTheme Library (uxtheme.dll) allows an authorized attacker to deny service locally.
CVE-2026-45605
Alta · 7.8
CWE-416 09/06/2026
Windows Bluetooth Service Elevation of Privilege Vulnerability
Use after free in Windows Bluetooth Service allows an authorized attacker to elevate privileges locally.
CVE-2026-45604
Média · 5.5
CWE-125 09/06/2026
Windows Managed Installer Information Disclosure Vulnerability
Out-of-bounds read in Windows Application Identity (AppID) Subsystem allows an authorized attacker to disclose information locally.
CVE-2026-45603
Alta · 7.0
CWE-416 09/06/2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-45602
Crítica · 9.1
CWE-349 09/06/2026
Vulnerabilidade de adulteração no Microsoft Windows DHCP Server (CVE-2026-45602)
Nenhum CWE para este problema no Windows DHCP Server permite que um atacante não autorizado realize adulteração pela rede.
CVE-2026-45601
Alta · 7.0
CWE-362 09/06/2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-45599
Alta · 8.1
CWE-416 09/06/2026
Windows UPnP Device Host Remote Code Execution Vulnerability
Use after free in Universal Plug and Play (upnp.dll) allows an unauthorized attacker to execute code over a network.
CVE-2026-45598
Alta · 7.0
CWE-362 09/06/2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-45597
Alta · 7.0
CWE-362 09/06/2026
Windows UI Automation Manager (uiamanager.dll) Elevation of Privilege Vulnerability
Concurrent execution using shared resource with improper synchronization ('race condition') in UI Automation Manager (uiamanager.dll) allows an authorized attacker to elevate privileges locally.
CVE-2026-45596
Alta · 7.0
CWE-362 09/06/2026
Windows Ancillary Function Driver for WinSock Elevation of Privilege Vulnerability
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally.
CVE-2026-45595
Média · 5.4
CWE-693 09/06/2026
Windows Mark of the Web Security Feature Bypass Vulnerability
Protection mechanism failure in Windows Mark of the Web (MOTW) allows an unauthorized attacker to bypass a security feature over a network.
CVE-2026-45594
Média · 5.5
CWE-200 09/06/2026
Windows Application Identity (AppID) Information Disclosure Vulnerability
Exposure of sensitive information to an unauthorized actor in Windows Application Identity (AppID) Subsystem allows an authorized attacker to disclose information locally.
CVE-2026-45593
Alta · 7.8
CWE-190 09/06/2026
Windows SDK Elevation of Privilege Vulnerability
Use after free in Windows SDK allows an authorized attacker to elevate privileges locally.
CVE-2026-45592
Alta · 7.8
CWE-190 09/06/2026
Windows Internet (wininet.dll) Elevation of Privilege Vulnerability
Integer overflow or wraparound in Windows Internet (wininet.dll) allows an authorized attacker to elevate privileges locally.
CVE-2026-45588
Alta · 7.9
CWE-693 09/06/2026
Secure Boot Security Feature Bypass Vulnerability
Protection mechanism failure in Windows Secure Boot allows an authorized attacker to bypass a security feature locally.
CVE-2026-45586
Alta · 7.8
CWE-59 09/06/2026
Windows Collaborative Translation Framework (CTFMON) Elevation of Privilege Vulnerability
Improper link resolution before file access ('link following') in Windows Collaborative Translation Framework allows an authorized attacker to elevate privileges locally.
CVE-2026-45487
Alta · 7.0
CWE-367 09/06/2026
Windows Program Compatibility Assistant Service Elevation of Privilege Vulnerability
Time-of-check time-of-use (TOCTOU) race condition in Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.