Windows 11

Heap-based buffer overflow in Microsoft QUIC allows an unauthorized attacker to execute code over a network.

Improper resolution of path equivalence in Windows SmartScreen allows an unauthorized attacker to bypass a security feature over a network.

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Improper link resolution before file access ('link following') in Windows Backup Engine allows an authorized attacker to elevate privileges locally.

No cwe for this issue in Active Directory Federation Services (AD FS) allows an unauthorized attacker to perform spoofing over a network.

Heap-based buffer overflow in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.

Double free in Windows Internet Information Services allows an unauthorized attacker to deny service over a network.

Use after free in OpenSSH for Windows allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Windows Error Reporting allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network.

Double free in Windows Update Orchestrator Service allows an authorized attacker to elevate privileges locally.

Double free in OpenSSH for Windows allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Out-of-bounds read in Windows Partition Management Driver allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in HID class driver allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

Improper verification of cryptographic signature in Windows Audio Service allows an authorized attacker to elevate privileges locally.

Improper neutralization of argument delimiters in a command ('argument injection') in Windows Error Reporting allows an authorized attacker to elevate privileges locally.

Use after free in Microsoft Windows Search Component allows an unauthorized attacker to elevate privileges over a network.

No cwe for this issue in Windows Schannel allows an unauthorized attacker to perform spoofing over a network.

An elevation of privilege vulnerability exists in the Network Driver Interface Specification (NDIS) when ndis.sys fails to check the length of a buffer prior to copying memory to it. To exploit the vulnerability, in a local attack scenario, an attacker could run a specially crafted application to elevate the attacker's privilege level. An attacker who successfully exploited this vulnerability could run processes in an elevated context. However, an attacker must first gain access to the local system with the ability to execute a malicious application in order to exploit this vulnerability. The security update addresses the vulnerability by changing how ndis.sys validates buffer length.

Out-of-bounds write in Windows Schannel allows an unauthorized attacker to execute code over a network.

Out-of-bounds read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in HID class driver allows an authorized attacker to elevate privileges locally.

Insecure default variable initialization in Microsoft QUIC allows an unauthorized attacker to bypass a security feature over a network.

Use after free in Remote Desktop Client allows an unauthorized attacker to execute code over a network.

Out-of-bounds read in Windows IKE Extension allows an unauthorized attacker to disclose information over a network.

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Credential Providers allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Deadlock in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to deny service over a network.

Heap-based buffer overflow in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Out-of-bounds read in Windows Partition Management Driver allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to elevate privileges locally.

Out-of-bounds read in Windows Text Shaping allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft Graphics Component allows an unauthorized attacker to execute code locally.

Improper resolution of path equivalence in WebDAV allows an authorized attacker to elevate privileges over a network.

Use after free in Windows Hyper-V allows an authorized attacker to execute code locally.

Use after free in Windows VHD miniport driver allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Access of resource using incompatible type ('type confusion') in Windows StateRepository API allows an authorized attacker to elevate privileges locally.

Use after free in Windows Virtualization-Based Security (VBS) Enclave allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft Graphics Component allows an authorized attacker to elevate privileges locally.

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Kernel allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Improper access control in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.

Access of resource using incompatible type ('type confusion') in RPC Runtime allows an unauthorized attacker to execute code over a network.

Use after free in Microsoft Windows Media Foundation allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.

Out-of-bounds read in Windows Network File System allows an authorized attacker to elevate privileges locally.

Improper restriction of communication channel to intended endpoints in Windows Security Center allows an authorized attacker to elevate privileges locally.

Use after free in Windows Hyper-V allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Network Policy Server (NPS) allows an unauthorized attacker to execute code over a network.

Untrusted pointer dereference in RPC Runtime allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Windows Media Video Decoder allows an unauthorized attacker to execute code over a network.

Use after free in Microsoft QUIC allows an unauthorized attacker to execute code over a network.

Improper privilege management in Windows Group Policy allows an authorized attacker to elevate privileges locally.

Stack-based buffer overflow in Windows Storage allows an authorized attacker to elevate privileges locally.

Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Update Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Message Queuing Queue Manager allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Windows Client License Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Update Service allows an authorized attacker to elevate privileges locally.

Missing authentication for critical function in Windows Setup and Deployment allows an authorized attacker to elevate privileges locally.

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.

Observable discrepancy in Active Directory Federation Services (AD FS) allows an unauthorized attacker to disclose information over a network.

Out-of-bounds read in Windows Graphics Kernel allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Media allows an unauthorized attacker to execute code over a network.

Double free in Connected Devices Platform Service (Cdpsvc) allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Microsoft Windows Media Foundation allows an unauthorized attacker to execute code over a network.

Null pointer dereference in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to execute code locally.

Improper neutralization of special elements used in a command ('command injection') in Windows Shell allows an unauthorized attacker to bypass a security feature over a network.

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Use after free in Windows Universal Disk Format File System Driver (UDFS) allows an authorized attacker to elevate privileges locally.

Time-of-check time-of-use (toctou) race condition in Servicing Stack Updates allows an authorized attacker to elevate privileges locally.

Use after free in Microsoft Windows Search Component allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.

Untrusted pointer dereference in Windows NTFS allows an authorized attacker to elevate privileges locally.

Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Embedded Mode Service allows an authorized attacker to elevate privileges locally.

Untrusted pointer dereference in Windows COM+ Event System Service allows an authorized attacker to elevate privileges locally.

Untrusted pointer dereference in Windows OLE allows an unauthorized attacker to execute code over a network.

Use after free in Windows Workstation Service allows an authorized attacker to elevate privileges locally.

Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally.

Improper access control in Windows NTFS allows an authorized attacker to elevate privileges locally.

Heap-based buffer overflow in Windows PCI Bus Driver allows an authorized attacker to elevate privileges locally.