Microsoft Security Center Center News

Execution with unnecessary privileges in Windows PowerShell allows an authorized attacker to bypass a security feature locally.

Out-of-bounds read in HID Parser Library allows an unauthorized attacker to elevate privileges with a physical attack.

Heap-based buffer overflow in Windows Network Connected Devices Auto-Setup Service allows an unauthorized attacker to execute code over an adjacent network.

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

Improper control of generation of code ('code injection') in Microsoft Exchange Server allows an authorized attacker to execute code over a network.

Authorization bypass through user-controlled key in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

External control of file name or path in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

Cross-site request forgery (csrf) in Microsoft Exchange Server allows an unauthorized attacker to perform spoofing over a network.

Inefficient algorithmic complexity in Microsoft Exchange Server allows an unauthorized attacker to deny service over a network.

Reliance on untrusted inputs in a security decision in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

Weak authentication in Microsoft Exchange Server allows an authorized attacker to elevate privileges over a network.

Improper input validation in Microsoft Exchange Server allows an authorized attacker to execute code over a network.

Improper access control in Microsoft Exchange Server allows an authorized attacker to perform spoofing over a network.

Missing release of memory after effective lifetime in Windows DHCP Client allows an unauthorized attacker to deny service over an adjacent network.

Exposed dangerous method or function in SQL Server allows an authorized attacker to elevate privileges over a network.

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

Not failing securely ('failing open') in .NET allows an unauthorized attacker to bypass a security feature over a network.

Inefficient algorithmic complexity in .NET allows an unauthorized attacker to deny service over a network.

Allocation of resources without limits or throttling in ASP.NET Core allows an unauthorized attacker to deny service over a network.