_SelectorSocketTransport.writelines is missing a flow control check allowing writes to fill memory until exhausted #127655
Description
Bug report
Bug description:
This is the public issue for GHSA-fw89-6wjj-8j95
CPython versions tested on:
3.12
Operating systems tested on:
Linux, macOS
Linked PRs
- gh-127655: Ensure
_SelectorSocketTransport.writelinespauses the protocol if needed #127656 - [3.13] gh-127655: Ensure
_SelectorSocketTransport.writelinespauses the protocol if needed (GH-127656) #127663 - [3.12] gh-127655: Ensure
_SelectorSocketTransport.writelinespauses the protocol if needed (GH-127656) #127664