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CVE-2024-49098
vulnerability analysis and mitigation

Overview

The Windows Wireless Wide Area Network Service (WwanSvc) Information Disclosure Vulnerability, identified as CVE-2024-49098, was disclosed on December 11, 2024. This vulnerability affects multiple versions of Microsoft Windows operating systems, including Windows 10, Windows 11, and Windows Server editions (NVD).

Technical details

The vulnerability has been classified with a CVSS v3.1 Base Score of 4.3 (MEDIUM) with the following vector: CVSS:3.1/AV:P/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. Microsoft has categorized this as an Out-of-bounds Read (CWE-125) vulnerability (NVD).

Impact

This vulnerability could lead to information disclosure in the Windows Wireless Wide Area Network Service. The CVSS score indicates that while the vulnerability requires physical access and low privileges, it could potentially result in high confidentiality impact if successfully exploited (NVD).

Mitigation and workarounds

Microsoft has released security updates to address this vulnerability. The fixes are available for affected versions including Windows 10 (1809, 21H2, 22H2), Windows 11 (22H2, 23H2, 24H2), and Windows Server editions (2019, 2022 23H2, 2025) (NVD).

Additional resources


SourceThis report was generated using AI

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