PT-2025-41973 · Agere +1 · Agere Modem Driver +1

Published

2025-10-14

·

Updated

2025-10-16

·

CVE-2025-24990

CVSS v3.1
7.8
VectorAV:L/AC:L/PR:L/UI:N/S:U/C:H/I:H/A:H
Name of the Vulnerable Software and Affected Versions Microsoft Windows (affected versions not specified)
Description An elevation-of-privilege issue exists in the third-party Agere Modem driver (
ltmdm64.sys
) that is included with supported Windows operating systems. The vulnerability is an untrusted pointer dereference that can allow attackers to affect the system. Microsoft has removed the driver in the October cumulative update. The driver removal impacts fax modem hardware dependent on this specific driver, rendering it non-functional on Windows.
Recommendations Remove any existing dependencies on the affected fax modem hardware.

Fix

LPE

Untrusted Pointer Dereference

Weakness Enumeration

Related Identifiers

CVE-2025-24990

Affected Products

Agere Modem Driver
Windows