Microsoft Security Center Center News

Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.

Out-of-bounds read in Remote Desktop Client allows an unauthorized attacker to disclose information over a network.

Stack-based buffer overflow in .NET allows an unauthorized attacker to deny service over a network.

Improper encoding or escaping of output in ASP.NET Core allows an unauthorized attacker to disclose information over a network.

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

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

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

Use after free in Windows Local Security Authority Subsystem Service (LSASS) allows an authorized attacker to elevate privileges locally.

Buffer over-read in Windows iSCSI Target Service allows an unauthorized attacker to disclose information over a network.

An elevation of privilege vulnerability exists when reparse points are created by sandboxed processes allowing sandbox escape. An attacker who successfully exploited the vulnerability could use the sandbox escape to elevate privileges on an affected system. To exploit the vulnerability, an attacker would first have to log on to the system, and then run a specially crafted application to take control over the affected system. The security update addresses the vulnerability by preventing sandboxed processes from creating reparse points targeting inaccessible files.

Time-of-check time-of-use (toctou) race condition in Windows NTFS allows an authorized attacker to perform tampering locally.

Authentication bypass by capture-replay in SQL Server allows an unauthorized attacker to disclose information over a network.

Heap-based buffer overflow in Microsoft WDAC OLE DB provider for SQL allows an unauthorized attacker to execute code over a network.

Heap-based buffer overflow in Microsoft WDAC OLE DB provider for SQL allows an unauthorized attacker to execute code over a network.

Use after free in Windows Projected File System Filter Driver allows an authorized attacker to elevate privileges locally.

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.

Incorrect authorization in Microsoft Office SharePoint allows an authorized attacker to disclose information over a network.

Improper neutralization of input during web page generation ('cross-site scripting') in Microsoft Office SharePoint allows an authorized attacker to perform spoofing over a network.

Improper neutralization of special elements used in an os command ('os command injection') in Azure CLI allows an authorized attacker to execute code over a network.

Exposure of sensitive information to an unauthorized actor in Microsoft Entra Private Network Connector allows an authorized attacker to disclose information locally.