The MSAL library enabled acquisition of security tokens to call protected APIs. MSAL.NET applications targeting Xamarin Android and .NET Android (e.g., MAUI) using the library from versions 4.48.0 to 4.60.0 are impacted by a low severity vulnerability.
A malicious application running on a customer Android device can cause local denial of service against applications that were built using MSAL.NET for authentication on the same device (i.e., prevent the user of the legitimate application from logging in) due to incorrect activity export configuration. MSAL.NET version 4.60.1 includes the fix. As a workaround, a developer may explicitly mark the MSAL.NET activity non-exported.
References
History
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MITRE Information
Status: PUBLISHED
Assigner: GitHub_M
Published: 2024-04-16T21:34:25.839Z
Updated: 2024-04-16T21:34:25.839Z
Reserved: 2024-02-19T14:43:05.992Z
Link: CVE-2024-27086
JSON object: View
NVD Information
Status : Awaiting Analysis
Published: 2024-04-16T22:15:34.783
Modified: 2024-04-17T12:48:07.510
Link: CVE-2024-27086
JSON object: View
Redhat Information
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