CVE-2026-26127: CWE-125: Out-of-bounds Read in Microsoft .NET 10.0
Out-of-bounds read in .NET allows an unauthorized attacker to deny service over a network.
AI Analysis
Technical Summary
This vulnerability (CVE-2026-26127) is an out-of-bounds read in Microsoft .NET 10.0 that can be exploited remotely without privileges or user interaction to cause a denial of service. The CVSS 3.1 base score is 7.5, reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and impact limited to availability. The vendor has released a patch to remediate this vulnerability.
Potential Impact
An attacker can remotely cause a denial of service condition in affected Microsoft .NET 10.0 systems by exploiting the out-of-bounds read. There is no impact on confidentiality or integrity. No known exploits are currently reported in the wild.
Mitigation Recommendations
A patch is available for this vulnerability. It is recommended to apply the official update from Microsoft to remediate the issue. Since this is not a cloud service, remediation depends on applying the patch to affected systems.
CVE-2026-26127: CWE-125: Out-of-bounds Read in Microsoft .NET 10.0
Description
Out-of-bounds read in .NET allows an unauthorized attacker to deny service over a network.
AI-Powered Analysis
Machine-generated threat intelligence
Technical Analysis
This vulnerability (CVE-2026-26127) is an out-of-bounds read in Microsoft .NET 10.0 that can be exploited remotely without privileges or user interaction to cause a denial of service. The CVSS 3.1 base score is 7.5, reflecting network attack vector, low attack complexity, no privileges required, no user interaction, and impact limited to availability. The vendor has released a patch to remediate this vulnerability.
Potential Impact
An attacker can remotely cause a denial of service condition in affected Microsoft .NET 10.0 systems by exploiting the out-of-bounds read. There is no impact on confidentiality or integrity. No known exploits are currently reported in the wild.
Mitigation Recommendations
A patch is available for this vulnerability. It is recommended to apply the official update from Microsoft to remediate the issue. Since this is not a cloud service, remediation depends on applying the patch to affected systems.
Technical Details
- Data Version
- 5.2
- Assigner Short Name
- microsoft
- Date Reserved
- 2026-02-11T15:52:13.912Z
- Cvss Version
- 3.1
- State
- PUBLISHED
Threat ID: 69b05632ea502d3aa87d6b50
Added to database: 3/10/2026, 5:34:42 PM
Last enriched: 4/18/2026, 2:16:22 PM
Last updated: 4/28/2026, 7:29:11 AM
Views: 318
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