CVE-2026-69963

A Heap-based buffer overflow exists in the Microsoft Streaming Service (specifically the Kernel Streaming Service Driver ). This vulnerability allows an authorized attacker to achieve local privilege elevation . The vulnerability is associated with CWE-122 and CWE-190 (Integer Overflow or Wraparo...

EUVD-2026-99108

Buffer over-read in Windows Overlay Filter allows an authorized attacker to execute code locally...

EUVD-2026-99110

Buffer over-read in Windows Overlay Filter allows an authorized attacker to elevate privileges locally...

CVE-2026-69909

A heap-based buffer overflow exists in Microsoft COM for Windows , which could allow an authorized attacker to perform a local privilege elevation . The vulnerability is classified as HIGH severity with a CVSS 3.1 base score of 7.8. No specific exploit details or remediation steps are provided in...

EUVD-2026-99105

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

CVE-2026-69363

A heap-based buffer overflow exists in Windows Error Reporting , which allows an authorized attacker to achieve privilege escalation over a network. The vulnerability is associated with CWE-122 and has a CVSS 3.1 base score of 8.0 (HIGH) . Remediation is available through an official fix .

EUVD-2026-99091

Heap-based buffer overflow in Windows Error Reporting allows an authorized attacker to elevate privileges over a network...

CVE-2026-69639

A heap-based buffer overflow vulnerability exists in Windows Libarchive , which allows an unauthorized attacker to achieve remote code execution over a network. The vulnerability is assigned a CVSS v3.1 score of 9.8 , indicating a critical risk level. Microsoft has released updates to address thi...

EUVD-2026-99087

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

EUVD-2026-99093

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

CVE-2026-69898

A heap-based buffer overflow exists in the Windows Kernel . This vulnerability allows an authorized attacker to perform a local privilege escalation . Information regarding specific affected versions, the root cause component, or a specific patch is not provided in the documents. No exploit detai...

EUVD-2026-99079

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

CVE-2026-105717

A heap-based buffer overflow in Microsoft Office Access allows an unauthorized attacker to execute arbitrary code over a network. This vulnerability is caused by improper input validation (CWE-20) and has a HIGH base severity score of 8.8. Microsoft has released official updates to address this i...

EUVD-2026-99071

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

CVE-2026-105732

A stack-based buffer overflow in SysInternals allows an authorized attacker to achieve local privilege escalation . The vulnerability has a HIGH base severity score of 7.3. No specific affected versions, root cause components, or exploit links are provided in the documents, though an official fix...

EUVD-2026-99081

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

EUVD-2026-99070

Heap-based buffer overflow in Microsoft PostScript Printer Driver allows an authorized attacker to execute code over a network...

CVE-2026-108467

A heap-based buffer overflow exists in the Microsoft PostScript Printer Driver . This vulnerability allows an authorized attacker to achieve remote code execution over a network. While the specific software versions are not detailed in the provided documents, the flaw enables significant impact o...

CVE-2026-108399

A heap-based buffer overflow exists in Windows Hyper-V , which could allow an authorized attacker to achieve local privilege elevation . The vulnerability is listed with a CVSS 3.1 score of 7.2 (High) , indicating that while it requires local access and high privileges to exploit, it can have a s...

CVE-2026-105599

A heap-based buffer overflow exists in Microsoft Office PowerPoint , which could allow an unauthorized attacker to execute code over a network . The vulnerability is associated with a HIGH severity score of 7.5 . Microsoft has released updates to address this vulnerability, and users are encourag...