PT-2026-87498

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A use after free issue in the Windows Kernel allows an authorized attacker to elevate privileges locally. Use after free is a memory corruption flaw that occurs when an application...

PT-2026-87452

Name of the Vulnerable Software and Affected Versions Windows Kernel Mode Driver affected versions not specified Description An integer underflow wrap or wraparound occurs in the Windows Kernel Mode Driver. This issue allows an authorized attacker to elevate privileges locally on the system...

PT-2026-87441

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description An issue in the Windows Kernel allows an authorized attacker to locally disclose sensitive system information to an unauthorized control sphere. Recommendations At the moment, there is...

PT-2026-87644

Name of the Vulnerable Software and Affected Versions Microsoft Windows Kernel affected versions not specified Description A heap-based buffer overflow in the Windows Kernel network stack allows unauthenticated remote attackers to trigger out-of-bounds writes via crafted network traffic. This can...

PT-2026-87492

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A time-of-check time-of-use toctou race condition exists in the Windows Kernel. This occurs when a program checks the state of a resource and then acts upon that resource, but the stat...

CVE-2026-85360: Use After Free

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

CVE-2026-69421: Integer Underflow (Wrap or Wraparound)

Integer underflow wrap or wraparound in Windows Kernel Mode Driver allows an authorized attacker to elevate privileges locally...

PT-2026-87298

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A heap-based buffer overflow in the Windows Kernel allows an authorized attacker to elevate privileges locally. A heap-based buffer overflow occurs when a program writes more data to a...

CVE-2026-69669: Heap-based Buffer Overflow

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

CVE-2026-69473: Use After Free

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

CVE-2026-69466: Time-of-check Time-of-use (TOCTOU) Race Condition

Time-of-check time-of-use toctou race condition in Windows Kernel allows an authorized attacker to elevate privileges locally...

CVE-2026-68846: Use After Free

Use after free in Windows Kernel allows an authorized attacker to elevate privileges over a network...

PT-2026-87681

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description An issue in the Windows Kernel allows an authorized attacker to disclose sensitive system information to an unauthorized control sphere over a network. Recommendations At the moment,...

CVE-2026-69723: Exposure of Sensitive System Information to an Unauthorized Control Sphere

Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information over a network...

PT-2026-87581

Numeric truncation error in Windows Kernel allows an authorized attacker to elevate privileges locally...

PT-2026-88108

Missing authorization in Windows Kernel allows an authorized attacker to elevate privileges locally...

PT-2026-87405

Name of the Vulnerable Software and Affected Versions Windows Kernel affected versions not specified Description A use after free issue in the Windows Kernel allows an authorized attacker to elevate privileges over a network. Use after free is a memory corruption flaw that occurs when an...

CVE-2026-68884: Heap-based Buffer Overflow

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

CVE-2026-69406: Exposure of Sensitive System Information to an Unauthorized Control Sphere

Exposure of sensitive system information to an unauthorized control sphere in Windows Kernel allows an authorized attacker to disclose information locally...

AxHunter — Updated!

AxHunter PoCs for Wellbia XIGNCODE3 anti-cheat xhunter driver family — xhunter1.sys v2023.12.7.78 CVE-2026-3609 and xhunter2.sys v2026.6.1.192 CVE-2026-15430. Workspace layout Cargo workspace, three crates: AxHunter/ ├── Cargo.toml workspace manifest ├── axhunter-lsa/ shared crate — driver-agnost...