Vulnerability index

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Filtering by weakness Heap-based Buffer OverflowCWE-122 × clear
Exchange Server HIGH 8.8
CVE-2026-62913

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

Fix: 15.02.2562.046+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62894

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62890

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 MEDIUM 6.7
CVE-2026-62881

Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.

No fix yet
Fix from $4,000 2026-08-11
Windows 10 1607 MEDIUM 6.7
CVE-2026-62883

Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.

No fix yet
Fix from $4,000 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62885

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Visual Studio 2022 HIGH 7.8
CVE-2026-62886

Integer overflow or wraparound in .NET allows an unauthorized attacker to elevate privileges locally.

Fix: 8.0.30 / 9.0.19+
Fix from $4,900 2026-08-11
.net HIGH 7.8
CVE-2026-62871

Out-of-bounds write in .NET allows an unauthorized attacker to execute code locally.

Fix: 8.0.30 / 9.0.19+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 8.8
CVE-2026-62822

Integer overflow or wraparound in Windows GDI+ allows an unauthorized attacker to execute code over a network.

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 8.8
CVE-2026-62823

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

Fix: 6.2.9200.26280 / 10.0.14393.9418+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 8.8
CVE-2026-62816

Heap-based buffer overflow in Reliable Multicast Transport Driver (RMCAST) allows an unauthorized attacker to execute code over an adjacent network.

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 11 26h1 HIGH 7.8
CVE-2026-62799

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

Fix: 10.0.28000.2704+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 8.8
CVE-2026-62800

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 11 23h2 HIGH 7.8
CVE-2026-62811

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

Fix: 10.0.20348.5440 / 10.0.22631.7517+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62797

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 8.8
CVE-2026-62785

Heap-based buffer overflow in Windows LDAP - Lightweight Directory Access Protocol allows an unauthorized attacker to execute code over a network.

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 8.8
CVE-2026-62790

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 8.1
CVE-2026-62781

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1809 HIGH 7.8
CVE-2026-62783

Heap-based buffer overflow in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.

Fix: 10.0.17763.9115 / 10.0.19044.7663+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 8.8
CVE-2026-62784

Heap-based buffer overflow in Microsoft Local Security Authority Server (lsasrv) allows an authorized attacker to execute code over a network.

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 MEDIUM 6.7
CVE-2026-62769

Numeric truncation error in Windows DNS allows an authorized attacker to elevate privileges locally.

No fix yet
Fix from $4,000 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62770

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1809 HIGH 7.8
CVE-2026-62771

Heap-based buffer overflow in Windows Cloud Files Mini Filter Driver allows an authorized attacker to elevate privileges locally.

Fix: 10.0.17763.9115 / 10.0.19044.7663+
Fix from $4,900 2026-08-11
Windows 11 26h1 HIGH 7.8
CVE-2026-62772

Heap-based buffer overflow in Windows Container Isolation FS Filter Driver (unionfs.sys) allows an authorized attacker to elevate privileges locally.

Fix: 10.0.28000.2704+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62754

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62758

Heap-based buffer overflow in Windows Remote Access Connection Manager allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62752

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 7.0
CVE-2026-62753

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62741

Integer underflow (wrap or wraparound) in Windows HTTP.sys allows an authorized attacker to elevate privileges locally.

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11
Windows 10 1607 HIGH 7.8
CVE-2026-62747

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

Fix: 10.0.14393.9418 / 10.0.17763.9115+
Fix from $4,900 2026-08-11