EUVD-2026-73877

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

EUVD-2026-73878

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

EUVD-2026-73875

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

CVE-2026-81951

CVE-2026-81951 is a heap-based buffer overflow in Microsoft Office Excel that allows an unauthorized attacker to execute code locally . The vulnerability is scored CVSS 3.1: 7.8 (HIGH) with a local attack vector , low complexity, no privileges required, and user interaction required (i.e., a vict...

CVE-2026-81955

A heap-based buffer overflow in the Microsoft Windows Graphics Component allows an unauthorized, remote attacker to achieve code execution over a network . The vulnerability requires user interaction but no prior privileges. Microsoft rates it CVSS 8.8 (HIGH) with full impact on confidentiality, ...

EUVD-2026-73871

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

EUVD-2026-73865

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-81397

CVE-2026-81397 is a heap-based buffer overflow in Microsoft Office Excel that allows an unauthorized attacker to execute code locally. The attack vector is local with low complexity and no privileges required, though user interaction is required (e.g., opening a crafted file). The CVSS 3.1 score ...

EUVD-2026-73855

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

EUVD-2026-73854

Heap-based buffer overflow in Microsoft Office Excel allows an unauthorized attacker to execute code locally...

CVE-2026-81386

Microsoft Office Excel is affected by a heap-based buffer overflow that allows an unauthorized attacker to execute code locally after a user opens a crafted file. The CVSS 3.1 score is 7.8 (High) with a local attack vector, low complexity, no privileges required, and user interaction required, re...

CVE-2026-81354

CVE-2026-81354 is a heap-based buffer overflow in Windows Hello that allows an authorized local attacker to elevate privileges. The vulnerability carries a CVSS 3.1 score of 8.2 (HIGH) with a changed scope, impacting confidentiality, integrity, and availability at high levels. Attack requirements...

EUVD-2026-73850

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

EUVD-2026-73849

Heap-based buffer overflow in Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally...

CVE-2026-81353

A heap-based buffer overflow in the HEIF Image Extensions component of the Microsoft Windows Codecs Library allows an unauthorized attacker to execute code locally . The vulnerability scores CVSS 7.8 (High) with a local attack vector, low complexity, no required privileges, but user interaction i...

CVE-2026-81352

CVE-2026-81352 is a heap-based buffer overflow in the Microsoft Windows Codecs Library , specifically within Web Media Extensions , that allows an unauthorized attacker to achieve remote code execution over a network. The CVSS 3.1 score is 8.8 (High) , with a vector of AV:N/AC:L/PR:N/UI:R/S:U/C:H...

EUVD-2026-73848

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

EUVD-2026-73840

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

EUVD-2026-73839

Heap-based buffer overflow in Microsoft Office allows an unauthorized attacker to disclose information over a network...

EUVD-2026-73834

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