Windows 11 25h2
Monthly
Sensitive information disclosure in the Windows Kernel error message handling allows local authenticated users to read confidential data they shouldn't have access to. The vulnerability affects Windows and Windows Server 2022/2025 platforms and requires valid credentials to exploit, limiting its attack surface. No patch is currently available for this medium-severity issue.
Information disclosure in Windows Capability Access Management Service (camsvc) allows authenticated local users to read out-of-bounds memory and access sensitive data on Windows 11 24h2, Windows 11 25h2, Windows Server 2022 23h2, and Windows Server 2025. The vulnerability requires valid user credentials and local system access, posing a risk to multi-user environments where privilege escalation chains could amplify the impact. No patch is currently available.
Windows Shell path traversal vulnerability affecting Windows 10 21H2, Windows Server 2016, 2019, and 2022 allows an attacker with physical access to spoof system resources without requiring user interaction. The vulnerability has no patch available and poses a confidentiality risk through unauthorized information disclosure.
Out-of-bounds read in Windows TPM allows an authorized attacker to disclose information locally. [CVSS 5.5 MEDIUM]
Windows Internet Connection Sharing (ICS) contains an out-of-bounds read vulnerability affecting Windows 7 through Windows 11 24H2 and Windows Server 2008-2019, enabling information disclosure through physical access to an affected system. An attacker with direct hardware access can exploit this flaw to read sensitive data from memory, though no patch is currently available. The attack requires physical presence and does not provide code execution or availability impact.
Information disclosure in Windows Tablet UI (TWINUI) subsystem allows authenticated local users to read sensitive data on affected Windows 11 and Windows Server systems. An attacker with local access can exploit this to retrieve confidential information without requiring user interaction. No patch is currently available for this medium-severity vulnerability.
Improper access control in Windows Hyper-V enables privileged local users to read sensitive system information without authorization. The vulnerability affects Windows 10 (versions 21H2 and 22H2), Windows Server 2025, and Hyper-V implementations where an authenticated attacker with high privileges can bypass security controls to access confidential data. Currently no patch is available for this medium-severity issue.
Windows Remote Assistance contains a protection mechanism bypass that allows local attackers to circumvent a security feature without user interaction, affecting Windows 11 24h2, Windows Server 2012, 2022, and 2025. The vulnerability requires local access and user interaction to exploit, with potential impact limited to information disclosure. No patch is currently available for this medium-severity issue.
Information disclosure in Windows File Explorer enables local authenticated users to read sensitive data on affected Windows systems including Windows 10 and Windows Server 2025. An attacker with valid local credentials can exploit this vulnerability to access confidential information without requiring user interaction. No patch is currently available for this issue.
Windows RPC implementation leaks sensitive information to local attackers on Windows 10, Windows 11, and Windows Server 2022. An unauthenticated local attacker can exploit this information disclosure vulnerability without user interaction to access confidential data. No patch is currently available for this medium-severity vulnerability.
Improper pointer validation in Windows VBS Enclave allows authenticated local users to read sensitive information on Windows 11 systems across multiple versions. An attacker with local access and valid credentials can exploit this memory safety flaw to bypass enclave protections and disclose confidential data. No patch is currently available.
Windows LDAP input validation bypass in Windows 10 21H2, Windows 11 24H2, and Windows Server 2022 23H2 enables authenticated network attackers to modify data integrity without detection. The vulnerability requires valid credentials and network access but does not provide elevation of privilege or confidentiality breaches. No patch is currently available for this medium-severity issue.
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Double free in Microsoft Wireless Provisioning System allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Wireless Provisioning System allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges. Rated high severity (CVSS 7.0). No vendor patch available.
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Insertion of sensitive information into log file in Windows License Manager allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Insertion of sensitive information into log file in Windows License Manager allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DirectX allows an authorized attacker to deny service over a network. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable. No vendor patch available.
Privilege context switching error in Windows Administrator Protection allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Buffer over-read in Windows TDX.sys allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Untrusted pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Untrusted search path in Windows Administrator Protection allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Out-of-bounds read in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Untrusted pointer dereference in Storvsp.sys Driver allows an authorized attacker to deny service locally. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. No vendor patch available.
Use after free in Multimedia Class Scheduler Service (MMCSS) allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read in Windows Hyper-V allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Improper access control in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Missing cryptographic step in Windows Kerberos allows an unauthorized attacker to elevate privileges over a network. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
Untrusted pointer dereference in Windows Remote Desktop allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Improper privilege management in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read in Windows Bluetooth RFCOM Protocol Driver allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Improper access control in Customer Experience Improvement Program (CEIP) allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
External control of file name or path in Windows WLAN Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Improper link resolution before file access ('link following') in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to deny service locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Insertion of sensitive information into sent data in Windows Speech allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Speech allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Speech allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DirectX allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Double free in Windows Smart Card allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Sensitive information disclosure in the Windows Kernel error message handling allows local authenticated users to read confidential data they shouldn't have access to. The vulnerability affects Windows and Windows Server 2022/2025 platforms and requires valid credentials to exploit, limiting its attack surface. No patch is currently available for this medium-severity issue.
Information disclosure in Windows Capability Access Management Service (camsvc) allows authenticated local users to read out-of-bounds memory and access sensitive data on Windows 11 24h2, Windows 11 25h2, Windows Server 2022 23h2, and Windows Server 2025. The vulnerability requires valid user credentials and local system access, posing a risk to multi-user environments where privilege escalation chains could amplify the impact. No patch is currently available.
Windows Shell path traversal vulnerability affecting Windows 10 21H2, Windows Server 2016, 2019, and 2022 allows an attacker with physical access to spoof system resources without requiring user interaction. The vulnerability has no patch available and poses a confidentiality risk through unauthorized information disclosure.
Out-of-bounds read in Windows TPM allows an authorized attacker to disclose information locally. [CVSS 5.5 MEDIUM]
Windows Internet Connection Sharing (ICS) contains an out-of-bounds read vulnerability affecting Windows 7 through Windows 11 24H2 and Windows Server 2008-2019, enabling information disclosure through physical access to an affected system. An attacker with direct hardware access can exploit this flaw to read sensitive data from memory, though no patch is currently available. The attack requires physical presence and does not provide code execution or availability impact.
Information disclosure in Windows Tablet UI (TWINUI) subsystem allows authenticated local users to read sensitive data on affected Windows 11 and Windows Server systems. An attacker with local access can exploit this to retrieve confidential information without requiring user interaction. No patch is currently available for this medium-severity vulnerability.
Improper access control in Windows Hyper-V enables privileged local users to read sensitive system information without authorization. The vulnerability affects Windows 10 (versions 21H2 and 22H2), Windows Server 2025, and Hyper-V implementations where an authenticated attacker with high privileges can bypass security controls to access confidential data. Currently no patch is available for this medium-severity issue.
Windows Remote Assistance contains a protection mechanism bypass that allows local attackers to circumvent a security feature without user interaction, affecting Windows 11 24h2, Windows Server 2012, 2022, and 2025. The vulnerability requires local access and user interaction to exploit, with potential impact limited to information disclosure. No patch is currently available for this medium-severity issue.
Information disclosure in Windows File Explorer enables local authenticated users to read sensitive data on affected Windows systems including Windows 10 and Windows Server 2025. An attacker with valid local credentials can exploit this vulnerability to access confidential information without requiring user interaction. No patch is currently available for this issue.
Windows RPC implementation leaks sensitive information to local attackers on Windows 10, Windows 11, and Windows Server 2022. An unauthenticated local attacker can exploit this information disclosure vulnerability without user interaction to access confidential data. No patch is currently available for this medium-severity vulnerability.
Improper pointer validation in Windows VBS Enclave allows authenticated local users to read sensitive information on Windows 11 systems across multiple versions. An attacker with local access and valid credentials can exploit this memory safety flaw to bypass enclave protections and disclose confidential data. No patch is currently available.
Windows LDAP input validation bypass in Windows 10 21H2, Windows 11 24H2, and Windows Server 2022 23H2 enables authenticated network attackers to modify data integrity without detection. The vulnerability requires valid credentials and network access but does not provide elevation of privilege or confidentiality breaches. No patch is currently available for this medium-severity issue.
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Double free in Microsoft Wireless Provisioning System allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Microsoft Wireless Provisioning System allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges. Rated high severity (CVSS 7.0). No vendor patch available.
Use after free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Insertion of sensitive information into log file in Windows License Manager allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Insertion of sensitive information into log file in Windows License Manager allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code over a network. Rated critical severity (CVSS 9.8), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DirectX allows an authorized attacker to deny service over a network. Rated medium severity (CVSS 6.3), this vulnerability is remotely exploitable. No vendor patch available.
Privilege context switching error in Windows Administrator Protection allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Buffer over-read in Windows TDX.sys allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Untrusted pointer dereference in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Untrusted search path in Windows Administrator Protection allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Use after free in Windows DirectX allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Heap-based buffer overflow in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to execute code over a network. Rated high severity (CVSS 8.0), this vulnerability is remotely exploitable, low attack complexity. No vendor patch available.
Out-of-bounds read in Windows Common Log File System Driver allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Untrusted pointer dereference in Storvsp.sys Driver allows an authorized attacker to deny service locally. Rated medium severity (CVSS 6.5), this vulnerability is low attack complexity. No vendor patch available.
Use after free in Multimedia Class Scheduler Service (MMCSS) allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read in Windows Hyper-V allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Improper access control in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Missing cryptographic step in Windows Kerberos allows an unauthorized attacker to elevate privileges over a network. Rated high severity (CVSS 7.5), this vulnerability is remotely exploitable, no authentication required. No vendor patch available.
Untrusted pointer dereference in Windows Remote Desktop allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Improper privilege management in Microsoft Streaming Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Out-of-bounds read in Windows Bluetooth RFCOM Protocol Driver allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Improper access control in Customer Experience Improvement Program (CEIP) allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
External control of file name or path in Windows WLAN Service allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Improper link resolution before file access ('link following') in Windows Routing and Remote Access Service (RRAS) allows an authorized attacker to deny service locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Insertion of sensitive information into sent data in Windows Speech allows an authorized attacker to disclose information locally. Rated medium severity (CVSS 5.5), this vulnerability is low attack complexity. No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Speech allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Speech allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Concurrent execution using shared resource with improper synchronization ('race condition') in Windows DirectX allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.0). No vendor patch available.
Double free in Windows Smart Card allows an authorized attacker to elevate privileges locally. Rated high severity (CVSS 7.8), this vulnerability is low attack complexity. No vendor patch available.
Exposure of sensitive information to an unauthorized actor in Windows File Explorer allows an unauthorized attacker to perform spoofing over a network. Rated medium severity (CVSS 6.5), this vulnerability is remotely exploitable, no authentication required, low attack complexity. No vendor patch available.