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Filtering by weakness Heap-based Buffer OverflowCWE-122 × clear
Windows 11 24h2 HIGH 7.8
CVE-2026-50679

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

Fix: 10.0.26100.8875 / 10.0.26100.33158+
Fix from $1,950 2026-07-14
Windows 10 1809 HIGH 7.8
CVE-2026-50680

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

Fix: 10.0.17763.9020 / 10.0.19044.7548+
Fix from $1,950 2026-07-14
Windows 10 1809 HIGH 7.8
CVE-2026-50670

Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally.

Fix: 10.0.17763.9020 / 10.0.19044.7548+
Fix from $1,950 2026-07-14
Windows 10 1607 MEDIUM 6.8
CVE-2026-50668

Heap-based buffer overflow in Windows NTFS allows an unauthorized attacker to elevate privileges with a physical attack.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,600 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50655

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 CRITICAL 9.8
CVE-2026-50518EPSS 11%

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $2,300 2026-07-14
Windows 10 1809 HIGH 7.8
CVE-2026-50499

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

Fix: 10.0.17763.9020 / 10.0.19044.7548+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50489

Heap-based buffer overflow in Windows Win32K allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50494

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 MEDIUM 6.8
CVE-2026-50492

Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code with a physical attack.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,600 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50482

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1809 HIGH 7.8
CVE-2026-50484

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

Fix: 10.0.17763.9020 / 10.0.19044.7548+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50477

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50480

Heap-based buffer overflow in Windows Web Proxy Auto-Discovery Protocol (WPAD) allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50471

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50461

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 CRITICAL 9.8
CVE-2026-50447

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $2,300 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50448

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50417

Heap-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50407

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50386

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 CRITICAL 9.6
CVE-2026-50380

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $2,300 2026-07-14
Windows 10 1809 HIGH 7.8
CVE-2026-50375

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

Fix: 10.0.17763.9020 / 10.0.19044.7548+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.0
CVE-2026-50372

Buffer over-read in Windows Redirected Drive Buffering allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 8.8
CVE-2026-50370

Heap-based buffer overflow in Windows DHCP Server allows an unauthorized attacker to execute code over an adjacent network.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50362

Heap-based buffer overflow in Windows Resilient File System (ReFS) allows an unauthorized attacker to execute code locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50363

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 10 1607 HIGH 7.8
CVE-2026-50347

Heap-based buffer overflow in Windows Data dll allows an unauthorized attacker to execute code locally.

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $1,950 2026-07-14
Windows 11 24h2 HIGH 7.8
CVE-2026-50336

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

Fix: 10.0.26100.8875 / 10.0.26200.8875+
Fix from $1,950 2026-07-14
Windows 10 1607 CRITICAL 9.8
CVE-2026-50330

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

Fix: 10.0.14393.9339 / 10.0.17763.9020+
Fix from $2,300 2026-07-14