CVE-2026-58614: CWE-125: Out-of-bounds Read in Microsoft Windows 10 Version 1607
Out-of-bounds read in Windows Kernel allows an authorized attacker to bypass a security feature locally.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-58614) involves an out-of-bounds read in the Windows Kernel on Windows 10 Version 1607 (build 10.0.14393.0). The flaw enables an authorized local attacker with low privileges to bypass a security feature, potentially leading to unauthorized information disclosure. The vulnerability is classified under CWE-125 (Out-of-bounds Read). Microsoft has published an official fix to address this issue.
Potential Impact
An authorized local attacker can exploit this vulnerability to bypass a security feature, which may result in unauthorized access to sensitive information. The vulnerability does not impact system integrity or availability according to the CVSS vector, but confidentiality is rated high. There are no known exploits in the wild at this time.
Mitigation Recommendations
An official fix is available from Microsoft. Users and administrators should apply the security update provided in the Microsoft advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58614 to remediate this vulnerability.
CVE-2026-58614: CWE-125: Out-of-bounds Read in Microsoft Windows 10 Version 1607
Description
Out-of-bounds read in Windows Kernel allows an authorized attacker to bypass a security feature locally.
CVSS v3.1
Score 5.5medium
Affected software
Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-58614) involves an out-of-bounds read in the Windows Kernel on Windows 10 Version 1607 (build 10.0.14393.0). The flaw enables an authorized local attacker with low privileges to bypass a security feature, potentially leading to unauthorized information disclosure. The vulnerability is classified under CWE-125 (Out-of-bounds Read). Microsoft has published an official fix to address this issue.
Potential Impact
An authorized local attacker can exploit this vulnerability to bypass a security feature, which may result in unauthorized access to sensitive information. The vulnerability does not impact system integrity or availability according to the CVSS vector, but confidentiality is rated high. There are no known exploits in the wild at this time.
Mitigation Recommendations
An official fix is available from Microsoft. Users and administrators should apply the security update provided in the Microsoft advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58614 to remediate this vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2026-07-01T18:03:43.126Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- official-fix
- Vendor Advisory Urls
- [{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-58614","vendor":"Microsoft"}]
Threat ID: 6a566f8468715ace43e6c0c0
Added to database: 07/14/2026, 17:19:00 UTC
Last enriched: 07/14/2026, 17:33:38 UTC
Last updated: 07/15/2026, 03:44:04 UTC
Views: 10
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