CVE-2026-83974

CVE-2026-83974 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized attacker to achieve local privilege escalation . The CNA (Microsoft) assigns a CVSS 3.1 score of 7.8 (High) with vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, reflecting low attack complexity, ...

CVE-2026-83988

CVE-2026-83988 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized local attacker to elevate privileges. The vulnerability carries a CVSS 3.1 score of 7.8 (High) with low attack complexity, low privileges required, and no user interaction, resulting in high ...

EUVD-2026-73352

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

CVE-2026-83969

A heap-based buffer overflow in Windows Biometric Service allows an authorized attacker with low privileges to escalate privileges locally, resulting in high impact to confidentiality, integrity, and availability. The CVSS 3.1 score is 7.8 (HIGH) with a local attack vector and no user interaction...

CVE-2026-83986

CVE-2026-83986 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized, low-privilege attacker to locally elevate privileges . The vulnerability carries a CVSS 3.1 base score of 7.8 (HIGH) with a vector of AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating low atta...

EUVD-2026-73350

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

EUVD-2026-73349

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

CVE-2026-69492

A heap-based buffer overflow in the Windows Partition Management Driver allows an authorized local attacker to escalate privileges . The vulnerability is rated CVSS 7.0 (HIGH) , with a vector requiring local access , low privileges , and high attack complexity , but no user interaction. Impact is...

CVE-2026-72940

CVE-2026-72940 is a heap-based buffer overflow in Windows Schannel (Microsoft's Secure Channel/SSL library) that allows an unauthorized, remote attacker to achieve remote code execution over a network. The CVSS v3.1 score is 8.8 (HIGH) with the vector AV:N/AC:L/PR:N/UI:R , indicating a network-re...

CVE-2026-83952

CVE-2026-83952 is a heap-based buffer overflow in Windows Resilient File System (ReFS) that allows an authorized attacker to elevate privileges locally . The CVSS 3.1 score is 7.8 (HIGH) with the vector AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H , reflecting low attack complexity, no user interaction re...

EUVD-2026-73329

Heap-based buffer overflow in Virtual Hard Disk VHD Miniport Driver allows an authorized attacker to execute code locally...

CVE-2026-81355

A heap-based buffer overflow in the Virtual Hard Disk (VHD) Miniport Driver allows an authorized attacker to execute code locally. The vulnerability is rated CVSS 3.1 7.5 (HIGH) with the vector AV:L/AC:H/PR:H/UI:N/S:C/C:H/I:H/A:H , indicating a local attack vector with high complexity, high privi...

EUVD-2026-73324

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

CVE-2026-80074

CVE-2026-80074 is a heap-based buffer overflow in Microsoft Remote Desktop Client that allows an unauthorized attacker to achieve remote code execution over the 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/I:H/A:H, meaning exploitation requires user inter...

EUVD-2026-73323

Heap-based buffer overflow in Remote Desktop Client allows an unauthorized attacker to execute code over a network...

CVE-2026-80077

CVE-2026-80077 is a heap-based buffer overflow in the Microsoft Remote Desktop Client that allows an unauthorized attacker to achieve remote code execution over a network. The CVSS v3.1 score is 8.8 (HIGH) , with an attack vector of network, low complexity, no privileges required, and user intera...

CVE-2026-68786

CVE-2026-68786 is a heap-based buffer overflow in Microsoft SQL Server that allows an authorized attacker (low privileges required) to achieve remote code execution over a network with no user interaction. The assigned CVSS 3.1 score is 8.8 (HIGH) with impacts of High across confidentiality, inte...

EUVD-2026-73318

Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network...

EUVD-2026-73317

Heap-based buffer overflow in SQL Server allows an authorized attacker to execute code over a network...

CVE-2026-78509

CVE-2026-78509 is a heap-based buffer overflow in Microsoft Office Outlook that allows an unauthorized, remote attacker to achieve code execution over a network with no user interaction. The CNA-assigned CVSS 3.1 score is 9.8 (Critical) , reflecting low attack complexity and full impact on confid...