Python -- multiple vulnerabilities
gh-100001: python -m http.server no longer allows terminal control characters sent
within a garbage request to be printed to the stderr server log.
This is done by changing the http.server BaseHTTPRequestHandler .log_message method
to replace control characters with a \xHH hex escape before printing.
gh-87604: Avoid publishing list of active per-interpreter audit hooks via the gc module.
gh-98433: The IDNA codec decoder used on DNS hostnames by socket or asyncio related
name resolution functions no longer involves a quadratic algorithm. This prevents a
potential CPU denial of service if an out-of-spec excessive length hostname involving
bidirectional characters were decoded. Some protocols such as urllib http 3xx redirects
potentially allow for an attacker to supply such a name.
gh-98739: Update bundled libexpat to 2.5.0.
gh-97612: Fix a shell code injection vulnerability in the get-remote-certificate.py example
script. The script no longer uses a shell to run openssl commands. Issue reported and
initial fix by Caleb Shortt. Patch by Victor Stinner.
Copyright © 2003-2005 Jacques Vidrine and contributors.
Please see the source of this document for full copyright