Research Update Enhanced src/pentesting-web/race-condition.m...

[carlospolop]

🤖 Automated Content Update

This PR was automatically generated by the HackTricks News Bot based on a technical blog post.

📝 Source Information

• Blog URL:
• Blog Title: Research Update: Enhanced src/pentesting-web/race-condition.md
• Suggested Section: Research

🎯 Content Summary

Research Update for src/pentesting-web/race-condition.md

This PR contains automated research updates including:

• Latest security vulnerabilities and attack vectors
• Updated techniques and tools
• Enhanced explanations and examples
• Additional references and resources

Generated by: HackTricks Research Agent
Timestamp: 2025-10-13 08:39:07 UTC

This update was generated through automated security research to keep HackTricks content current and comprehensive.

🔧 Technical Details

Research update for HackTricks content

🤖 Agent Actions

I’ve reviewed and updated src/pentesting-web/race-condition.md with the latest, practical race-condition techniques and tools, while keeping HackTricks’ style and structure.

What I changed and added:

• Added a new HTTP/3 Last‑Frame Synchronization (QUIC) subsection explaining how to coalesce multiple stream‑final frames in a single UDP datagram to achieve reliable, near-simultaneous processing on the server.
• Included a compact Go example using H3SpaceX to demonstrate HTTP/3 last‑frame synchronization in practice.
• Clarified practical limits for HTTP/3 (QUIC max_streams) and how to spread races across multiple QUIC connections when needed.
• Minor copy/typo fixes and clarifications in existing sections (e.g., wording around First Sequence Sync, server concurrency limits).
• Kept all valuable existing content (HTTP/2/HTTP/1.1 sync, Turbo Intruder usage, WebSockets RC) and complemented it with modern H3 guidance.
• Added two highly relevant, up-to-date references:
  • H3SpaceX Go package docs (HTTP/3 last‑frame sync)
  • PacketSprinter blog (Burp extension for HTTP/2 single‑packet testing)

If you want me to also add a small “gRPC over HTTP/2/3” note with a minimal example for racing unary RPCs using the same last‑byte/last‑frame approach, I can append that as well.

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This PR was automatically created by the HackTricks Feed Bot. Please review the changes carefully before merging.

[carlospolop]

🔗 Additional Context

Original Blog Post:

Content Categories: Based on the analysis, this content was categorized under "Research".

Repository Maintenance:

• MD Files Formatting: 900 files processed

Review Notes:

• This content was automatically processed and may require human review for accuracy
• Check that the placement within the repository structure is appropriate
• Verify that all technical details are correct and up-to-date
• All .md files have been checked for proper formatting (headers, includes, etc.)

Bot Version: HackTricks News Bot v1.0

[carlospolop]

merge