SUSE-SU-2023:2957-1

Описание

This update for python39 fixes the following issues:

Update to 3.9.17:

• urllib.parse.urlsplit() now strips leading C0 control and space characters following the specification for URLs defined by WHATWG in response to CVE-2023-24329 (bsc#1208471).
• Fixed a security in flaw in uu.decode() that could allow for directory traversal based on the input if no out_file was specified.
• Do not expose the local on-disk location in directory indexes produced by http.client.SimpleHTTPRequestHandler.
• trace.main now uses io.open_code() for files to be executed instead of raw open().
• CVE-2007-4559: The extraction methods in tarfile, and shutil.unpack_archive(), have a new filter argument that allows limiting tar features than may be surprising or dangerous, such as creating files outside the destination directory. See Extraction filters for details (fixing bsc#1203750).
• Fixed a deadlock at shutdown when clearing thread states if any finalizer tries to acquire the runtime head lock.
• Fixed a crash due to a race while iterating over thread states in clearing threading.local.