Microsoft Graphics Component Elevation of Privilege Vulnerability

An issue was discovered in Dolby UDC 4.5 through 4.13. A crash of the DD+ decoder process can occur when a malformed DD+ bitstream is processed. When Evolution data is processed by evopriv.c from the DD+ bitstream, the decoder writes that data into a buffer. The length calculation for a write can overflow due to an integer wraparound. This can lead to the allocated buffer being too small, and the out-of-bounds check of the subsequent write to be ineffective, leading to an out-of-bounds write.

SMB Server might be susceptible to relay attacks depending on the configuration. An attacker who successfully exploited these vulnerabilities could perform relay attacks and make the users subject to elevation of privilege attacks. The SMB Server already supports mechanisms for hardening against relay attacks:

SMB Server signing SMB Server Extended Protection for Authentication (EPA)

Microsoft is releasing this CVE to provide customers with audit capabilities to help them to assess their environment and to identify any potential device or software incompatibility issues before deploying SMB Server hardening measures that protect against relay attacks. If you have not already enabled SMB Server hardening measures, we advise customers to take the following actions to be protected from these relay attacks:

Assess your environment by utilizing the audit capabilities that we are exposing in the September 2025 security updates. See Support for Audit Events to deploy SMB Server Hardening—SMB Server Signing & SMB Server EPA. Adopt appropriate SMB Server hardening measures.

Missing authorization in Remote Desktop Server allows an unauthorized attacker to perform spoofing over a network.

GDI+ Remote Code Execution Vulnerability

Heap-based buffer overflow in Windows SPNEGO Extended Negotiation allows an unauthorized attacker to execute code over a network.

Windows Reliable Multicast Transport Driver (RMCAST) Remote Code Execution Vulnerability

Windows OLE Remote Code Execution Vulnerability

Windows Lightweight Directory Access Protocol (LDAP) Remote Code Execution Vulnerability

Windows Remote Access Connection Manager Elevation of Privilege Vulnerability

Windows TCP/IP Remote Code Execution Vulnerability

Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability

Windows Kerberos Security Feature Bypass Vulnerability

Accessibility. A privacy issue was addressed with improved private data redaction for log entries.

Windows Mobile Device Management Elevation of Privilege Vulnerability

Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability

Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability

Windows System Assessment Tool Elevation of Privilege Vulnerability

Microsoft Message Queuing (MSMQ) Remote Code Execution Vulnerability

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Windows Partition Management Driver Elevation of Privilege Vulnerability

Windows Routing and Remote Access Service (RRAS) Remote Code Execution Vulnerability

Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability

Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability

Microsoft Protected Extensible Authentication Protocol (PEAP) Remote Code Execution Vulnerability

MITRE CVE-2016-9535: LibTIFF Heap Buffer Overflow Vulnerability