CVE Database›Document archive›CVE-2026-96232

CVE-2026-96232

dotnet: .NET: Information disclosure via out-of-bounds read

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Severity

Important

Red Hat Product Security

7.5

CVSS 3.1

Review impact separately from score.

Published · October 14, 2026

Updated · October 29, 2026

Description

A flaw was found in .NET. This issue allows an unauthenticated remote attacker to trigger an out-of-bounds read, where the application reads memory outside of its intended boundaries. By sending specially crafted requests over the network, the attacker can access sensitive memory contents, leading to unauthorized information disclosure.

Statement

An out-of-bounds read vulnerability was found in .NET. An unauthenticated remote attacker could exploit this flaw by sending specially crafted network requests to an application running an affected .NET runtime or SDK. Successful exploitation allows the attacker to read memory outside of intended buffer boundaries, potentially exposing sensitive process memory without directly compromising system integrity or causing a denial of service.

CVSS score applicability

The CVSS score(s) listed for this vulnerability do not reflect the associated product's status, and are included for informational purposes to better understand the severity of this vulnerability.

Mitigation

No mitigation is specified in collected source.

CVSS / CWE

CVSS 3.1 · 7.5
CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:U/C:H/I:N/A:N

CWE-125 · Out-of-bounds Read