Microsoft: Security Vulnerabilities
Improper access control in Azure Connected Machine Agent allows an authorized attacker to elevate privileges locally.
CVSS Score
7.0
EPSS Score
0.0
Published
2025-10-14
Use after free in Microsoft Brokering File System allows an unauthorized attacker to elevate privileges locally.
CVSS Score
7.4
EPSS Score
0.001
Published
2025-10-14
Use of a key past its expiration date in Virtual Secure Mode allows an authorized attacker to perform spoofing locally.
CVSS Score
6.3
EPSS Score
0.0
Published
2025-10-14
Use after free in Microsoft Graphics Component allows an authorized attacker to elevate privileges over a network.
CVSS Score
9.9
EPSS Score
0.001
Published
2025-10-14
Out-of-bounds read in Windows Kernel allows an authorized attacker to elevate privileges locally.
CVSS Score
7.8
EPSS Score
0.001
Published
2025-10-14
CVE-2025-24990
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.
Known exploited
CVSS Score
7.8
EPSS Score
0.069
Published
2025-10-14
Improper access control in Microsoft PowerShell allows an authorized attacker to elevate privileges locally.
CVSS Score
7.3
EPSS Score
0.001
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
IBM Content Navigator 3.0.11, 3.0.15, 3.1.0, and 3.2.0 could expose the directory listing of the application upon using an application URL. Application files and folders are visible in the browser to a user; however, the contents of the files cannot be read obtained or modified.
CVSS Score
5.3
EPSS Score
0.0
Published
2025-10-14
Starting in Thunderbird 143, the use of the native messaging API by web extensions on Windows could lead to crashes caused by use-after-free memory corruption. This vulnerability affects Firefox < 144 and Thunderbird < 144.
CVSS Score
9.8
EPSS Score
0.001
Published
2025-10-14