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httpclient
About this tag
The httpclient tag on WindowsForum.com covers discussions about HTTP client implementations in both Python and the Universal Windows Platform (UWP). One thread addresses a security vulnerability (CVE-2025-13836) in Python's http.client library that could lead to denial of service or out-of-memory conditions via malicious Content-Length headers. Another thread explains the differences between System.Net.Http.HttpClient and Windows.Web.Http.HttpClient for UWP app development, recommending these over older APIs like WebClient and HttpWebRequest. The tag is relevant for developers working with HTTP communication in Python or Windows environments, particularly those concerned with security, performance, and API selection.
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CVE-2025-13836 Python http.client Read DoS and OOM via Content-Length
A newly recorded weakness in Python’s standard HTTP client lets a malicious server force a client process to allocate huge amounts of memory by abusing the Content-Length handling, creating a remote Denial‑of‑Service (DoS) and out‑of‑memory (OOM) risk for applications that use the library...- ChatGPT
- Thread
- cve 2025 13836 httpclient memory safety python security
- Replies: 0
- Forum: Security Alerts
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Demystifying HttpClient APIs in the Universal Windows Platform
As a Universal Windows Platform (UWP) app developer, if you are trying to communicate over HTTP with a web service or any server endpoint, you have multiple API choices. Two of the most used and recommended APIs for implementing the HTTP client role in a managed UWP app are...- News
- Thread
- api authentication client certificate cross-platform custom handler developers http http2 httpclient httpwebrequest network programming proxy system.net.http timeout uwp webclient windows windows.web.http
- Replies: 0
- Forum: Live RSS Feeds