CVE-2026-62810

CVE-2026-62810 is a heap-based buffer overflow in Microsoft Active Directory Certificate Services (AD CS) that allows an authorized attacker to escalate privileges locally . The CVSS 3.1 base score is 7.8 (HIGH) , reflecting a local attack vector, low complexity, low privileges required, no user ...

CVE-2026-85877

A heap-based buffer overflow in Windows Print Spooler Components allows an unauthorized, remote attacker to achieve code execution over a network . The vulnerability is rated CVSS 3.1: 8.8 (High) with an attack vector of Network, Low complexity, no privileges required, but user interaction is req...

CVE-2026-83996

Windows Error Reporting in Windows is affected by a heap-based buffer overflow that allows an authorized attacker to elevate privileges locally . The assigned CVSS 3.1 score is 8.8 (HIGH) with a scope change (vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:C/C:H/I:H/A:H), indicating that successful exploi...

EUVD-2026-73353

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

EUVD-2026-73351

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

CVE-2026-83955

CVE-2026-83955 is a heap-based buffer overflow in the Windows Biometric Service that allows an authorized attacker (low privileges, no user interaction) to achieve local privilege escalation . The assigned CVSS 3.1 score is 7.8 (HIGH) , with high impact to confidentiality, integrity, and availabi...

EUVD-2026-73346

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

EUVD-2026-73340

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

CVE-2026-70065

CVE-2026-70065 affects the Windows DHCP Server , where a missing release of memory after its effective lifetime allows an unauthorized, network-based attacker to cause a denial of service with no impact to confidentiality or integrity. The CVSS 3.1 score is 7.5 (HIGH) with low attack complexity a...

CVE-2026-80075

CVE-2026-80075 is a heap-based buffer overflow in Windows Work Folders that allows an authorized attacker to elevate privileges locally . The Microsoft-assigned CVSS 3.1 score is 7.8 (HIGH) , with a vector of AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H, indicating local attack vector, low complexity, low...

CVE-2026-67643

CVE-2026-67643 is a heap-based buffer overflow in Microsoft SQL Server that allows an unauthorized attacker to achieve remote code execution over a network. Microsoft assigned a CVSS 3.1 score of 9.8 (Critical) with a vector of AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:H/A:H. CISA's SSVC assessment rates exp...

CVE-2026-78517

A heap-based buffer overflow in Microsoft Office Word allows an unauthorized, remote attacker to execute code over a network. The CVSS 3.1 score is 8.8 (HIGH) , with a network attack vector, low complexity, no required privileges, but user interaction required. CISA's SSVC assessment rates exploi...

EUVD-2026-73312

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

EUVD-2026-73313

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

CVE-2026-78504

CVE-2026-78504 is a stack-based buffer overflow in Microsoft Office Word that allows an unauthorized attacker to achieve remote code execution over a network . The vulnerability is rated CVSS 3.1: 8.8 (High) with vector AV:N/AC:L/PR:N/UI:R/S:U/C:H/I:H/A:H, meaning exploitation requires user inter...

EUVD-2026-73311

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

CVE-2026-78505

CVE-2026-78505 is a heap-based buffer overflow in Microsoft Office that allows an unauthorized attacker to execute code over a network. The vulnerability is rated CVSS 3.1 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 interaction but no prior...

CVE-2026-67379

CVE-2026-67379 is a stack-based buffer overflow in Microsoft SQL Server that allows an authorized attacker (low privileges) to achieve remote code execution over the network. The CVSS 3.1 score is 8.5 (HIGH) with a scope change, reflecting high impact on confidentiality, integrity, and availabili...

EUVD-2026-73296

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

CVE-2026-78439

CVE-2026-78439 is a stack-based buffer overflow in the Microsoft Office Graphics Component that allows an unauthorized attacker to execute code over a network, rated CVSS 3.1: 8.8 (High) . The attack vector is network-based with low complexity and no privileges required , though user interaction ...