# .NET security incidents · pwn.watch

> Security incidents affecting .NET runtime and libraries.

Page: https://pwn.watch/t/dotnet · generated 2026-10-22T19:58:23.236Z

## Status (as of 2026-10-22)
- Incidents: 4 (0 live, 0 live and not fully patched, 4 patched)
- Days without a .NET security incident: 625
- Newest incident started: 2025-02-04

## Feeds
- JSON (incidents + changes + posts): https://pwn.watch/t/dotnet.json
- RSS (one item per incident, bumped on each update): https://pwn.watch/t/dotnet/feed.xml
- This file: https://pwn.watch/t/dotnet/llms.txt
- Whole site: https://pwn.watch/llms.txt · all tags: https://pwn.watch/tags.json

## Incidents (newest first by start date)
- [Microsoft .NET Framework: .NET Framework Information Disclosure Vulnerability](https://pwn.watch/i/microsoft-net-framework-cve-2024-29059) ([json](https://pwn.watch/i/microsoft-net-framework-cve-2024-29059.json)): high, closed, patched, started 2025-02-04, CVE-2024-29059
- [Progress Telerik Report Server Authentication Bypass by Spoofing](https://pwn.watch/i/progress-telerik-report-server-cve-2024-4358) ([json](https://pwn.watch/i/progress-telerik-report-server-cve-2024-4358.json)): critical, closed, patched, started 2024-05-29, CVE-2024-4358
- [HTTP/2 Rapid Reset: record-breaking DDoS attacks (CVE-2023-44487)](https://pwn.watch/i/http2-rapid-reset-ddos-cve-2023-44487) ([json](https://pwn.watch/i/http2-rapid-reset-ddos-cve-2023-44487.json)): high, closed, patched, started 2023-08-25, CVE-2023-44487
- [Microsoft .NET Core and Visual Studio: Denial-of-Service (CVE-2023-38180)](https://pwn.watch/i/microsoft-net-core-and-visual-studio-cve-2023-38180) ([json](https://pwn.watch/i/microsoft-net-core-and-visual-studio-cve-2023-38180.json)): high, closed, patched, started 2023-08-09, CVE-2023-38180