Vulnerabilities
Structured data from NIST NVD and the CISA KEV catalog. Fields the source has not provided are shown as such — nothing is inferred.
Archives: September 2026 October 2026 CISA KEV / threat intelligence
| CVE | Severity | CVSS | KEV | Description | Modified (UTC) |
|---|---|---|---|---|---|
| CVE-2026-88113 | high | 7.0 | No | Use after free in Windows Broadcast DVR User Service allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-83588 | high | 7.8 | No | Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-83640 | high | 7.8 | No | Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally. | 2026-10-28 |
| CVE-2026-88118 | high | 7.8 | No | Integer overflow or wraparound in Windows Background Intelligent Transfer Service (BITS) allows an authorized attacker to elevate privileges... | 2026-10-28 |
| CVE-2026-83639 | high | 7.8 | No | Heap-based buffer overflow in Windows Sensor Data Service allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-88121 | high | 8.8 | No | Use after free in Windows Background Intelligent Transfer Service (BITS) allows an unauthorized attacker to execute code over a network. | 2026-10-28 |
| CVE-2026-88124 | high | 7.0 | No | Use after free in Windows Installer allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-83638 | high | 7.8 | No | Heap-based buffer overflow in Windows USB Driver allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-88128 | high | 7.8 | No | Heap-based buffer overflow in Windows DWM Core Library allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-88133 | high | 7.8 | No | Improper authorization in Windows Portable Device Enumerator Service allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-88134 | high | 7.8 | No | Use after free in Windows Kernel allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-88140 | medium | 5.5 | No | Out-of-bounds read in Windows Key Storage Provider allows an authorized attacker to disclose information locally. | 2026-10-28 |
| CVE-2026-88142 | high | 8.8 | No | Use after free in Windows Background Intelligent Transfer Service (BITS) allows an unauthorized attacker to execute code over a network. | 2026-10-28 |
| CVE-2026-83637 | high | 7.8 | No | Out-of-bounds read in Windows Kernel-Mode Drivers allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-88143 | high | 7.8 | No | Heap-based buffer overflow in Windows Storage Spaces Controller allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-83636 | medium | 6.5 | No | Null pointer dereference in Windows Hyper-V allows an authorized attacker to deny service locally. | 2026-10-28 |
| CVE-2026-88146 | high | 7.0 | No | Concurrent execution using shared resource with improper synchronization ('race condition') in Windows Background Intelligent Transfer Servi... | 2026-10-28 |
| CVE-2026-83634 | high | 7.8 | No | Double free in Windows BitLocker allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-88147 | high | 7.8 | No | Heap-based buffer overflow in Windows Secure Socket Tunneling Protocol (SSTP) allows an authorized attacker to elevate privileges locally. | 2026-10-28 |
| CVE-2026-88149 | high | 7.0 | No | Double free in Windows Ancillary Function Driver for WinSock allows an authorized attacker to elevate privileges locally. | 2026-10-28 |