CVE-2025-62464: CWE-126: Buffer Over-read in Microsoft Windows 10 Version 1809
Buffer over-read in Windows Projected File System allows an authorized attacker to elevate privileges locally.
AI Analysis
Technical Summary
This vulnerability involves a buffer over-read in the Windows Projected File System on Windows 10 Version 1809. An authorized local attacker can leverage this flaw to elevate privileges on the affected system. The CVSS 3.1 vector indicates low attack complexity and low privileges required, with no user interaction needed. The vulnerability impacts confidentiality, integrity, and availability with high severity. Microsoft has released a patch to remediate this issue.
Potential Impact
Successful exploitation allows an authorized local attacker to elevate privileges, potentially gaining higher-level access to the system. This can compromise system confidentiality, integrity, and availability. There are no reports of active exploitation in the wild.
Mitigation Recommendations
A patch is available from Microsoft to fix this vulnerability. It is recommended to apply the official update for Windows 10 Version 1809 (build 10.0.17763.0) as soon as possible to remediate the issue. No additional mitigations are specified.
CVE-2025-62464: CWE-126: Buffer Over-read in Microsoft Windows 10 Version 1809
Description
Buffer over-read in Windows Projected File System allows an authorized attacker to elevate privileges locally.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability involves a buffer over-read in the Windows Projected File System on Windows 10 Version 1809. An authorized local attacker can leverage this flaw to elevate privileges on the affected system. The CVSS 3.1 vector indicates low attack complexity and low privileges required, with no user interaction needed. The vulnerability impacts confidentiality, integrity, and availability with high severity. Microsoft has released a patch to remediate this issue.
Potential Impact
Successful exploitation allows an authorized local attacker to elevate privileges, potentially gaining higher-level access to the system. This can compromise system confidentiality, integrity, and availability. There are no reports of active exploitation in the wild.
Mitigation Recommendations
A patch is available from Microsoft to fix this vulnerability. It is recommended to apply the official update for Windows 10 Version 1809 (build 10.0.17763.0) as soon as possible to remediate the issue. No additional mitigations are specified.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2025-10-14T18:24:58.484Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 693867e374ebaa3babaf6fed
Added to database: 12/9/2025, 6:18:11 PM
Last enriched: 4/17/2026, 11:13:59 AM
Last updated: 5/9/2026, 11:56:59 PM
Views: 108
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