CVE-2026-97773

A heap-based buffer overflow vulnerability exists in Microsoft Office Excel , which could allow an unauthorized attacker to achieve arbitrary code execution over a network. The vulnerability's severity is rated as High (CVSS 3.1: 8.8) due to its potential for significant confidentiality, integrit...

EUVD-2026-100276

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

CVE-2026-96202

A heap-based buffer overflow exists in the Windows Raw Image Extension . This vulnerability enables an unauthorized attacker to achieve remote code execution over a network. The issue is associated with CWE-122 . No specific exploit details or information regarding in-the-wild exploitation are pr...

CVE-2026-96952

A Heap-based buffer overflow vulnerability exists in Microsoft Windows Media Foundation . This flaw could allow an unauthorized attacker to achieve remote code execution over a network. The vulnerability is characterized by a CVSS v3.1 score of 8.8 (High) , indicating significant impacts on confi...

CVE-2026-96929

A heap-based buffer overflow exists in the Windows Kernel , which allows an authorized attacker to perform a local privilege elevation . The vulnerability is confirmed and impacts the integrity, confidentiality, and availability of the system. Official remediation is available, and the CVSS v3.1 ...

EUVD-2026-100258

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

CVE-2026-96938

A Heap-based buffer overflow exists in the Windows Distributed File System (DFS) . This vulnerability allows an authorized attacker to achieve local privilege escalation . The CVSS 3.1 score is 6.7 (Medium) , with high impact on confidentiality, integrity, and availability. Official fixes are ava...

EUVD-2026-100263

Heap-based buffer overflow in Windows Distributed File System DFS allows an authorized attacker to elevate privileges locally...

CVE-2026-96917

A heap-based buffer overflow exists in the Windows PCI Bus Driver . This vulnerability allows an authorized attacker to achieve local privilege elevation . The impact includes high levels of risk to confidentiality, integrity, and availability . An official fix is available via the provided Micro...

CVE-2026-96909

A heap-based buffer overflow in Windows BitLocker allows an unauthorized attacker to achieve remote code execution over a network. This vulnerability is classified with a CRITICAL CVSS score of 9.80 . While specific technical details regarding the underlying component or file are not provided bey...

CVE-2026-96916

A heap-based buffer overflow exists in the Windows NTFS file system. This vulnerability allows an authorized attacker to perform a local privilege escalation . The severity is rated as HIGH with a CVSS 3.1 score of 7.8. No specific exploitations are mentioned in the provided documents. Remediatio...

EUVD-2026-100243

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

CVE-2026-96913

A heap-based buffer overflow exists in the Windows Kernel , which could allow an authorized attacker to achieve local privilege escalation . The vulnerability is assigned a CVSS 3.1 score of 8.8 (High) , indicating significant impact on confidentiality, integrity, and availability. No specific so...

CVE-2026-96843

A heap-based buffer overflow vulnerability exists in WebDAV that allows an authorized attacker to achieve local privilege elevation . The vulnerability is assigned a High severity rating (CVSS 3.1 score of 7.8). No specific affected versions, root cause details, or remediation steps are provided ...

CVE-2026-96320

A heap-based buffer overflow vulnerability exists in the Windows DHCP Server . This flaw allows an unauthorized attacker to achieve remote code execution over a network. The vulnerability is rated as CRITICAL with a CVSS score of 9.80 , as it can be exploited without prior authentication or user ...

EUVD-2026-100190

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

CVE-2026-88207

A heap-based buffer overflow in Microsoft Office PowerPoint allows an unauthorized attacker to achieve arbitrary code execution over a network. The vulnerability requires user interaction, as an attacker must trick a victim into opening a malicious file or clicking a malicious link. Microsoft has...

CVE-2026-70343

A heap-based buffer overflow vulnerability exists in the Microsoft MPEG-2 Video Extension . This flaw allows an unauthorized attacker to achieve remote code execution over a network. The vulnerability is associated with CWE-122 and carries a CVSS 3.1 base score of 8.8 (High) , indicating high imp...

CVE-2026-88195

A buffer over-read vulnerability in Microsoft Office Excel allows an unauthorized attacker to disclose sensitive information over a network. The vulnerability is associated with CWE-126 (Buffer Over-read) and CWE-191 (Integer Underflow). The impact is categorized as high confidentiality with a CV...

CVE-2026-88186

A heap-based buffer overflow in Microsoft Office Word allows an unauthorized attacker to achieve arbitrary code execution over a network. The vulnerability is associated with CWE-122 (Heap-based Buffer Overflow) and CWE-190 (Integer Overflow or Wraparound). Microsoft has released updates to addre...