CVE-2026-50527: CWE-121: Stack-based Buffer Overflow in Microsoft .NET 10.0
Stack-based buffer overflow in .NET Framework allows an unauthorized attacker to deny service over a network.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-50527) involves a stack-based buffer overflow in Microsoft .NET Framework 10.0. It allows an attacker without privileges or user interaction to cause a denial of service remotely. The vulnerability is classified under CWE-121 (Stack-based Buffer Overflow). Microsoft has published an official fix to remediate this issue.
Potential Impact
An attacker can exploit this vulnerability remotely over a network to cause a denial of service condition, impacting the availability of affected systems running .NET Framework 10.0. There is no impact on confidentiality or integrity according to the CVSS vector.
Mitigation Recommendations
An official fix is available from Microsoft. Users and administrators should apply the patch provided by Microsoft as detailed in the vendor advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50527 to remediate this vulnerability.
CVE-2026-50527: CWE-121: Stack-based Buffer Overflow in Microsoft .NET 10.0
Description
Stack-based buffer overflow in .NET Framework allows an unauthorized attacker to deny service over a network.
CVSS v3.1
Score 7.5high
Affected software
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Weaknesses
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-50527) involves a stack-based buffer overflow in Microsoft .NET Framework 10.0. It allows an attacker without privileges or user interaction to cause a denial of service remotely. The vulnerability is classified under CWE-121 (Stack-based Buffer Overflow). Microsoft has published an official fix to remediate this issue.
Potential Impact
An attacker can exploit this vulnerability remotely over a network to cause a denial of service condition, impacting the availability of affected systems running .NET Framework 10.0. There is no impact on confidentiality or integrity according to the CVSS vector.
Mitigation Recommendations
An official fix is available from Microsoft. Users and administrators should apply the patch provided by Microsoft as detailed in the vendor advisory at https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50527 to remediate this vulnerability.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2026-06-04T19:00:41.293Z
- Cvss Version
- 3.1
- State
- PUBLISHED
- Remediation Level
- official-fix
- Vendor Advisory Urls
- [{"url":"https://msrc.microsoft.com/update-guide/vulnerability/CVE-2026-50527","vendor":"Microsoft"}]
Threat ID: 6a568f2768715ace43148c8e
Added to database: 07/14/2026, 19:33:59 UTC
Last enriched: 07/14/2026, 19:47:57 UTC
Last updated: 07/14/2026, 20:03:47 UTC
Views: 4
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