Vulnerability DatabaseCVE-2020-0871

CVE-2020-0871:
vulnerability analysis and mitigation

Overview

An information disclosure vulnerability exists when Windows Network Connections Service fails to properly handle objects in memory, identified as CVE-2020-0871. This vulnerability was disclosed in March 2020 and affects various versions of Microsoft Windows operating systems (NVD, MITRE).

Technical details

The vulnerability has been assigned a CVSS v3.1 base score of 5.5 (Medium) with the following vector: CVSS:3.1/AV:L/AC:L/PR:L/UI:N/S:U/C:H/I:N/A:N. This indicates that the vulnerability requires local access, low attack complexity, low privileges, and no user interaction, while potentially resulting in high confidentiality impact but no integrity or availability impact (NVD).

Impact

If successfully exploited, this vulnerability could allow an attacker to obtain information disclosure from the affected Windows Network Connections Service. The impact is limited to information disclosure with no direct impact on system integrity or availability (NVD).

Mitigation and workarounds

Microsoft has released security updates to address this vulnerability. Users should apply the appropriate security updates for their affected Windows systems through Windows Update or manual patch installation (MSRC).

Additional resources

Source: This report was generated using AI

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CVE-2020-0871: vulnerability analysis and mitigation