CVE-2024-43558: CWE-20: Improper Input Validation in Microsoft Windows 10 Version 1809
CVE-2024-43558 is a medium severity vulnerability in Microsoft Windows 10 Version 1809 involving improper input validation in the Windows Mobile Broadband Driver. This flaw can lead to a denial of service condition. An official fix is available to address this issue.
AI Analysis
Technical Summary
CVE-2024-43558 is a vulnerability classified under CWE-20 (Improper Input Validation) and CWE-125, affecting the Windows Mobile Broadband Driver in Microsoft Windows 10 Version 1809 (build 10.0.17763.0). The vulnerability allows an attacker with local access via the network (AV:A) and no privileges (PR:N) to cause a denial of service (DoS) without impacting confidentiality or integrity. The CVSS v3.1 base score is 6.5 (medium severity). Microsoft has released an official fix for this vulnerability.
Potential Impact
Successful exploitation of this vulnerability results in denial of service (DoS) affecting availability. There is no impact on confidentiality or integrity. The attack vector requires local network access, no privileges, and no user interaction.
Mitigation Recommendations
An official fix is available from Microsoft for this vulnerability. It is recommended to apply the provided security update to Windows 10 Version 1809 (build 10.0.17763.0) to remediate this issue.
CVE-2024-43558: CWE-20: Improper Input Validation in Microsoft Windows 10 Version 1809
Description
CVE-2024-43558 is a medium severity vulnerability in Microsoft Windows 10 Version 1809 involving improper input validation in the Windows Mobile Broadband Driver. This flaw can lead to a denial of service condition. An official fix is available to address this issue.
CVSS v3.1
Score 6.5medium
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
CVE-2024-43558 is a vulnerability classified under CWE-20 (Improper Input Validation) and CWE-125, affecting the Windows Mobile Broadband Driver in Microsoft Windows 10 Version 1809 (build 10.0.17763.0). The vulnerability allows an attacker with local access via the network (AV:A) and no privileges (PR:N) to cause a denial of service (DoS) without impacting confidentiality or integrity. The CVSS v3.1 base score is 6.5 (medium severity). Microsoft has released an official fix for this vulnerability.
Potential Impact
Successful exploitation of this vulnerability results in denial of service (DoS) affecting availability. There is no impact on confidentiality or integrity. The attack vector requires local network access, no privileges, and no user interaction.
Mitigation Recommendations
An official fix is available from Microsoft for this vulnerability. It is recommended to apply the provided security update to Windows 10 Version 1809 (build 10.0.17763.0) to remediate this issue.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2024-08-14T01:08:33.537Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- official-fix
- Gcve Source
- db.gcve.eu
Threat ID: 6a28671b8dd33fbd8572308b
Added to database: 6/9/2026, 7:18:51 PM
Last enriched: 6/9/2026, 9:14:23 PM
Last updated: 6/10/2026, 5:09:01 AM
Views: 2
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