Microsoft: >> Windows Server 2008 >> r2 Security Vulnerabilities
Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.
CVSS Score
7.3
EPSS Score
0.0
Published
2025-10-14
Microsoft is aware of vulnerabilities in the third party Agere Modem driver that ships natively with supported Windows operating systems. This is an announcement of the upcoming removal of ltmdm64.sys driver. The driver has been removed in the October cumulative update.
Fax modem hardware dependent on this specific driver will no longer work on Windows.
Microsoft recommends removing any existing dependencies on this hardware.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-10-14
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.
CVSS Score
8.8
EPSS Score
0.007
Published
2025-09-09
Out-of-bounds read in Windows Routing and Remote Access Service (RRAS) allows an unauthorized attacker to disclose information over a network.
CVSS Score
6.5
EPSS Score
0.001
Published
2025-09-09
Concurrent execution using shared resource with improper synchronization ('race condition') in Graphics Kernel allows an authorized attacker to execute code locally.
CVSS Score
6.7
EPSS Score
0.0
Published
2025-09-09
Stack-based buffer overflow in Windows NTFS allows an authorized attacker to execute code locally.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-09-09
Protection mechanism failure in Windows MapUrlToZone allows an unauthorized attacker to bypass a security feature over a network.
CVSS Score
4.3
EPSS Score
0.001
Published
2025-09-09
Improper authentication in Windows NTLM allows an authorized attacker to elevate privileges over a network.
CVSS Score
8.8
EPSS Score
0.001
Published
2025-09-09
Use after free in Windows BitLocker allows an authorized attacker to elevate privileges locally.
CVSS Score
7.3
EPSS Score
0.001
Published
2025-09-09
Use after free in Windows BitLocker allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-09-09