PT-2026-58159

Name of the Vulnerable Software and Affected Versions Windows HTTP.sys affected versions not specified Description An issue exists in Windows HTTP.sys where resources are allocated without limits or throttling. This allows an unauthorized attacker to cause a denial-of-service condition over a...

CVE-2026-50452: Concurrent Execution using Shared Resource with Improper Synchronization

Concurrent execution using shared resource with improper synchronization 'race condition' in Windows Runtime allows an unauthorized attacker to elevate privileges over a network...

CVE-2026-40378: Memory Allocation with Excessive Size Value

Memory allocation with excessive size value in Windows Local Security Authority Subsystem Service LSASS allows an unauthorized attacker to deny service over a network...

CVE-2026-50447: Heap-based Buffer Overflow

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

PT-2026-58716

Name of the Vulnerable Software and Affected Versions .NET Framework affected versions not specified Description A stack-based buffer overflow occurs when a program writes more data to a buffer located on the stack than the buffer is allocated to hold. This issue allows an unauthorized attacker t...

CVE-2026-50522: Deserialization of Untrusted Data

Deserialization of untrusted data in Microsoft Office SharePoint allows an unauthorized attacker to execute code over a network...

CVE-2026-54121: Improper Authorization

Improper authorization in Active Directory Certificate Services AD CS allows an authorized attacker to elevate privileges over a network...

CVE-2026-47301: Improper Access Control

Improper access control in Microsoft Configuration Manager allows an authorized attacker to elevate privileges over a network...

CVE-2026-50696: Heap-based Buffer Overflow

Heap-based buffer overflow in Windows Internet Key Exchange IKE Protocol allows an unauthorized attacker to deny service over a network...

CVE-2026-58627: Uncontrolled Resource Consumption

Uncontrolled resource consumption in Windows DHCP Server allows an unauthorized attacker to deny service over a network...

CVE-2026-58594: Integer Overflow or Wraparound

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

CVE-2026-58539: Out-of-bounds Read

Out-of-bounds read in Windows RDP allows an unauthorized attacker to disclose information over a network...

CVE-2026-58535: Use of Uninitialized Resource

Use of uninitialized resource in Windows RDP allows an unauthorized attacker to disclose information over a network...

CVE-2026-56197: Improper Neutralization of Special Elements used in a Command

Improper neutralization of special elements used in a command 'command injection' in Windows Admin Center allows an authorized attacker to execute code over a network...

CVE-2026-56196: Relative Path Traversal

Relative path traversal in Windows Admin Center allows an authorized attacker to execute code over a network...

CVE-2026-56190: Use of Uninitialized Resource

Use of uninitialized resource in Windows RDP allows an unauthorized attacker to execute code over a network...

CVE-2026-56159: Heap-based Buffer Overflow

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

CVE-2026-54116: Access of Resource Using Incompatible Type

Access of resource using incompatible type 'type confusion' in SQL Server allows an authorized attacker to disclose information over a network...

CVE-2026-54126: Out-of-bounds Read

Out-of-bounds read in Windows RDP allows an unauthorized attacker to disclose information over a network...

CVE-2026-50686: Access of Resource Using Incompatible Type

Access of resource using incompatible type 'type confusion' in Windows OLE allows an unauthorized attacker to execute code over a network...