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.
References
| Link | Resource |
|---|---|
| https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24052 | Vendor Advisory |
Configurations
Configuration 1 (hide)
|
History
20 Oct 2025, 20:07
| Type | Values Removed | Values Added |
|---|---|---|
| CPE | cpe:2.3:o:microsoft:windows_11_23h2:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_11_25h2:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_2008:-:sp2:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_10_1607:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_2022_23h2:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_server_2008:r2:sp1:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_2025:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_10_22h2:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_10_21h2:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_2022:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_10_1507:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_2012:-:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_10_1809:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_2012:r2:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_server_2019:*:*:*:*:*:*:*:* cpe:2.3:o:microsoft:windows_11_24h2:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_11_22h2:*:*:*:*:*:*:x64:* cpe:2.3:o:microsoft:windows_server_2016:*:*:*:*:*:*:*:* |
|
| References | () https://msrc.microsoft.com/update-guide/vulnerability/CVE-2025-24052 - Vendor Advisory | |
| First Time |
Microsoft windows 11 25h2
Microsoft windows 10 1607 Microsoft windows 11 24h2 Microsoft windows 11 23h2 Microsoft windows Server 2016 Microsoft Microsoft windows 11 22h2 Microsoft windows Server 2025 Microsoft windows Server 2012 Microsoft windows Server 2022 23h2 Microsoft windows Server 2022 Microsoft windows 10 21h2 Microsoft windows 10 1809 Microsoft windows 10 1507 Microsoft windows 10 22h2 Microsoft windows Server 2008 Microsoft windows Server 2019 |
14 Oct 2025, 17:15
| Type | Values Removed | Values Added |
|---|---|---|
| New CVE |
Information
Published : 2025-10-14 17:15
Updated : 2025-10-20 20:07
NVD link : CVE-2025-24052
Mitre link : CVE-2025-24052
CVE.ORG link : CVE-2025-24052
JSON object : View
Products Affected
microsoft
- windows_10_22h2
- windows_10_1607
- windows_server_2016
- windows_11_25h2
- windows_server_2022
- windows_11_23h2
- windows_server_2025
- windows_server_2012
- windows_10_21h2
- windows_11_24h2
- windows_11_22h2
- windows_10_1507
- windows_10_1809
- windows_server_2008
- windows_server_2019
- windows_server_2022_23h2
CWE
CWE-121
Stack-based Buffer Overflow