CVE-2026-83781
Last Modified: 2 Nov 2026Improper null termination in Windows Program Compatibility Assistant Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83785
Last Modified: 29 Oct 2026Use after free in Windows COM+ Event System Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83783
Last Modified: 2 Nov 2026Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.
CVE-2026-83777
Last Modified: 2 Nov 2026Heap-based buffer overflow in Windows Bluetooth Service allows an unauthorized attacker to elevate privileges over an adjacent network.
CVE-2026-83778
Last Modified: 18 Oct 2026Heap-based buffer overflow in Microsoft Internet Messaging API allows an unauthorized attacker to execute code over a network.
CVE-2026-83774
Last Modified: 21 Oct 2026Exposure of sensitive system information to an unauthorized control sphere in Windows Win32 Kernel Subsystem allows an authorized attacker to disclose information locally.
CVE-2026-83773
Last Modified: 2 Nov 2026Exposure of sensitive system information to an unauthorized control sphere in Windows MIDI Service Module allows an authorized attacker to disclose information locally.
CVE-2026-83771
Last Modified: 2 Nov 2026Use after free in Windows Camera Frame Server Monitor allows an unauthorized attacker to elevate privileges over an adjacent network.
CVE-2026-83770
Last Modified: 2 Nov 2026Heap-based buffer overflow in Windows Text Shaping allows an unauthorized attacker to execute code over a network.
CVE-2026-83767
Last Modified: 29 Oct 2026Stack-based buffer overflow in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83766
Last Modified: 29 Oct 2026Incorrect authorization in Windows Hyper-V allows an authorized attacker to bypass a security feature over an adjacent network.
CVE-2026-83763
Last Modified: 29 Oct 2026Access of resource using incompatible type ('type confusion') in Windows Input System allows an authorized attacker to elevate privileges locally.
CVE-2026-83764
Last Modified: 29 Oct 2026Incorrect authorization in Windows Clipboard User Service allows an authorized attacker to disclose information locally.
CVE-2026-83765
Last Modified: 29 Oct 2026Out-of-bounds read in Windows DWM Core Library allows an authorized attacker to disclose information locally.
CVE-2026-83762
Last Modified: 29 Oct 2026Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-83757
Last Modified: 29 Oct 2026Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-83756
Last Modified: 23 Oct 2026Use after free in Windows Win32 Kernel Subsystem allows an authorized attacker to elevate privileges locally.
CVE-2026-83755
Last Modified: 29 Oct 2026Use of uninitialized resource in Windows Win32K allows an authorized attacker to disclose information locally.
CVE-2026-83752
Last Modified: 29 Oct 2026Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-84994
Last Modified: 14 Oct 2026Qwik is a performance-focused JavaScript framework. Prior to @builder.io/qwik 1.20.0 and @qwik.dev/core 2.0.0-beta.37, default server-side qwik-json deserialization causes ResourceSerializer.$fill$ to pass resource._resolved to Promise.resolve without first rejecting attacker-controlled thenables. An unauthenticated request can provide a plain object whose then property is a QRL for an unregistered symbol, causing an orphaned asynchronous rejection that terminates Node.js under its default unhandled-rejection policy. A single request can crash a server, and repeated requests can keep replicas unavailable. This issue is fixed in @builder.io/qwik 1.20.0 and @qwik.dev/core 2.0.0-beta.37.
CVE-2026-83751
Last Modified: 29 Oct 2026Use after free in Windows MIDI Service Module allows an authorized attacker to elevate privileges locally.
CVE-2026-83750
Last Modified: 29 Oct 2026Time-of-check time-of-use (toctou) race condition in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-83747
Last Modified: 29 Oct 2026Out-of-bounds read in Windows Error Reporting allows an authorized attacker to disclose information locally.
CVE-2026-83737
Last Modified: 29 Oct 2026Out-of-bounds read in Windows NTFS allows an authorized attacker to disclose information locally.
CVE-2026-83735
Last Modified: 29 Oct 2026Release of invalid pointer or reference in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-83736
Last Modified: 29 Oct 2026Heap-based buffer overflow in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVE-2026-83739
Last Modified: 29 Oct 2026Use after free in Windows Bluetooth Service allows an unauthorized attacker to execute code over an adjacent network.
CVE-2026-83732
Last Modified: 29 Oct 2026Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-83728
Last Modified: 29 Oct 2026Improper validation of syntactic correctness of input in Windows Hyper-V allows an authorized attacker to perform spoofing locally.
CVE-2026-83725
Last Modified: 29 Oct 2026Heap-based buffer overflow in Microsoft Windows Search Component allows an unauthorized attacker to execute code over a network.
CVE-2026-83724
Last Modified: 29 Oct 2026Heap-based buffer overflow in Windows Management Instrumentation allows an authorized attacker to elevate privileges locally.
CVE-2026-83721
Last Modified: 29 Oct 2026Use after free in Windows Win32K allows an authorized attacker to elevate privileges locally.
CVE-2026-83720
Last Modified: 29 Oct 2026Use after free in Windows Kerberos allows an authorized attacker to elevate privileges locally.
CVE-2026-83718
Last Modified: 29 Oct 2026Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83717
Last Modified: 29 Oct 2026Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83716
Last Modified: 29 Oct 2026Heap-based buffer overflow in Windows Hyper-V allows an authorized attacker to execute code locally.
CVE-2026-83714
Last Modified: 29 Oct 2026Use of uninitialized resource in Windows HTTP.sys allows an authorized attacker to disclose information locally.
CVE-2026-83709
Last Modified: 29 Oct 2026Heap-based buffer overflow in Windows NTLM allows an authorized attacker to elevate privileges locally.
CVE-2026-83703
Last Modified: 29 Oct 2026Out-of-bounds read in Windows Wi-Fi Driver allows an unauthorized attacker to deny service over an adjacent network.
CVE-2026-83702
Last Modified: 29 Oct 2026Use after free in Windows Installer allows an authorized attacker to elevate privileges locally.
CVE-2026-83701
Last Modified: 29 Oct 2026Use after free in Windows Now Playing Session Manager allows an authorized attacker to elevate privileges locally.
CVE-2026-83698
Last Modified: 30 Oct 2026Heap-based buffer overflow in Windows Client-Side Caching (CSC) Service allows an authorized attacker to elevate privileges locally.
CVE-2026-83697
Last Modified: 30 Oct 2026Time-of-check time-of-use (toctou) race condition in Windows Modern Device Management (MDM) allows an authorized attacker to perform tampering locally.
CVE-2026-83695
Last Modified: 30 Oct 2026Use of uninitialized resource in Windows Event Logging Service allows an authorized attacker to disclose information locally.
CVE-2026-83696
Last Modified: 30 Oct 2026Use after free in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.
CVE-2026-83689
Last Modified: 29 Oct 2026Use after free in Windows Error Reporting allows an authorized attacker to elevate privileges locally.
CVE-2026-83686
Last Modified: 29 Oct 2026Out-of-bounds read in Microsoft Windows Search Component allows an authorized attacker to disclose information locally.
CVE-2026-83685
Last Modified: 29 Oct 2026Buffer over-read in Windows IKE Extension allows an authorized attacker to deny service over a network.
CVE-2026-83683
Last Modified: 29 Oct 2026Absolute path traversal in Windows Encrypting File System (EFS) allows an authorized attacker to disclose information over a network.
CVE-2026-83682
Last Modified: 29 Oct 2026Use after free in Windows TCP/IP allows an authorized attacker to elevate privileges locally.
