Staging
v0.5.1
v0.5.1
https://github.com/python/cpython
Revision 1789bbdd3e03023951a39933ef12dee0a03be616 authored by Miss Islington (bot) on 01 August 2019, 16:36:46 UTC, committed by Ned Deily on 01 August 2019, 16:36:46 UTC
Some crafted email header would cause the get_parameter method to run in an infinite loop causing a DoS attack surface when parsing those headers. This patch fixes that by making sure the DQUOTE character is handled to prevent going into an infinite loop. (cherry picked from commit a4a994bd3e619cbaff97610a1cee8ffa87c672f5) Co-authored-by: Abhilash Raj <maxking@users.noreply.github.com>
1 parent 79a47e2
Tip revision: 1789bbdd3e03023951a39933ef12dee0a03be616 authored by Miss Islington (bot) on 01 August 2019, 16:36:46 UTC
bpo-37461: Fix infinite loop in parsing of specially crafted email headers (GH-14794) (GH-14817)
bpo-37461: Fix infinite loop in parsing of specially crafted email headers (GH-14794) (GH-14817)
Tip revision: 1789bbd
| File | Mode | Size |
|---|---|---|
| asyncio | ||
| collections | ||
| concurrent | ||
| ctypes | ||
| curses | ||
| dbm | ||
| distutils | ||
| encodings | ||
| ensurepip | ||
| html | ||
| http | ||
| idlelib | ||
| importlib | ||
| json | ||
| lib2to3 | ||
| logging | ||
| msilib | ||
| multiprocessing | ||
| pydoc_data | ||
| site-packages | ||
| sqlite3 | ||
| test | ||
| tkinter | ||
| turtledemo | ||
| unittest | ||
| urllib | ||
| venv | ||
| wsgiref | ||
| xml | ||
| xmlrpc | ||
| __future__.py | -rw-r--r-- | 4.7 KB |
| __phello__.foo.py | -rw-r--r-- | 64 bytes |
| _bootlocale.py | -rw-r--r-- | 1.3 KB |
| _collections_abc.py | -rw-r--r-- | 25.8 KB |
| _compat_pickle.py | -rw-r--r-- | 8.5 KB |
| _compression.py | -rw-r--r-- | 5.2 KB |
| _dummy_thread.py | -rw-r--r-- | 5.0 KB |
| _markupbase.py | -rw-r--r-- | 14.3 KB |
| _osx_support.py | -rw-r--r-- | 18.7 KB |
| _pydecimal.py | -rw-r--r-- | 224.8 KB |
| _pyio.py | -rw-r--r-- | 86.0 KB |
| _sitebuiltins.py | -rw-r--r-- | 3.0 KB |
| _strptime.py | -rw-r--r-- | 24.2 KB |
| _threading_local.py | -rw-r--r-- | 7.0 KB |
| _weakrefset.py | -rw-r--r-- | 5.6 KB |
| abc.py | -rw-r--r-- | 8.5 KB |
| aifc.py | -rw-r--r-- | 31.7 KB |
| antigravity.py | -rw-r--r-- | 477 bytes |
| argparse.py | -rw-r--r-- | 88.3 KB |
| ast.py | -rw-r--r-- | 11.9 KB |
| asynchat.py | -rw-r--r-- | 11.1 KB |
| asyncore.py | -rw-r--r-- | 19.7 KB |
| base64.py | -rwxr-xr-x | 19.9 KB |
| bdb.py | -rw-r--r-- | 23.0 KB |
| binhex.py | -rw-r--r-- | 13.6 KB |
| bisect.py | -rw-r--r-- | 2.5 KB |
| bz2.py | -rw-r--r-- | 12.2 KB |
| cProfile.py | -rwxr-xr-x | 5.2 KB |
| calendar.py | -rw-r--r-- | 22.7 KB |
| cgi.py | -rwxr-xr-x | 35.9 KB |
| cgitb.py | -rw-r--r-- | 11.7 KB |
| chunk.py | -rw-r--r-- | 5.3 KB |
| cmd.py | -rw-r--r-- | 14.5 KB |
| code.py | -rw-r--r-- | 10.4 KB |
| codecs.py | -rw-r--r-- | 35.4 KB |
| codeop.py | -rw-r--r-- | 5.9 KB |
| colorsys.py | -rw-r--r-- | 4.0 KB |
| compileall.py | -rw-r--r-- | 11.8 KB |
| configparser.py | -rw-r--r-- | 52.3 KB |
| contextlib.py | -rw-r--r-- | 12.9 KB |
| copy.py | -rw-r--r-- | 8.6 KB |
| copyreg.py | -rw-r--r-- | 6.8 KB |
| crypt.py | -rw-r--r-- | 1.8 KB |
| csv.py | -rw-r--r-- | 15.8 KB |
| datetime.py | -rw-r--r-- | 80.1 KB |
| decimal.py | -rw-r--r-- | 320 bytes |
| difflib.py | -rw-r--r-- | 82.4 KB |
| dis.py | -rw-r--r-- | 17.7 KB |
| doctest.py | -rw-r--r-- | 101.9 KB |
| dummy_threading.py | -rw-r--r-- | 2.7 KB |
| enum.py | -rw-r--r-- | 32.8 KB |
| filecmp.py | -rw-r--r-- | 9.6 KB |
| fileinput.py | -rw-r--r-- | 14.1 KB |
| fnmatch.py | -rw-r--r-- | 3.1 KB |
| formatter.py | -rw-r--r-- | 14.8 KB |
| fractions.py | -rw-r--r-- | 23.1 KB |
| ftplib.py | -rw-r--r-- | 34.4 KB |
| functools.py | -rw-r--r-- | 30.6 KB |
| genericpath.py | -rw-r--r-- | 4.6 KB |
| getopt.py | -rw-r--r-- | 7.3 KB |
| getpass.py | -rw-r--r-- | 5.9 KB |
| gettext.py | -rw-r--r-- | 21.0 KB |
| glob.py | -rw-r--r-- | 5.5 KB |
| gzip.py | -rw-r--r-- | 19.9 KB |
| hashlib.py | -rw-r--r-- | 9.3 KB |
| heapq.py | -rw-r--r-- | 22.4 KB |
| hmac.py | -rw-r--r-- | 4.9 KB |
| imaplib.py | -rw-r--r-- | 52.0 KB |
| imghdr.py | -rw-r--r-- | 3.7 KB |
| imp.py | -rw-r--r-- | 10.4 KB |
| inspect.py | -rw-r--r-- | 114.2 KB |
| io.py | -rw-r--r-- | 3.4 KB |
| ipaddress.py | -rw-r--r-- | 72.8 KB |
| keyword.py | -rwxr-xr-x | 2.2 KB |
| linecache.py | -rw-r--r-- | 5.2 KB |
| locale.py | -rw-r--r-- | 75.5 KB |
| lzma.py | -rw-r--r-- | 12.7 KB |
| macpath.py | -rw-r--r-- | 5.8 KB |
| macurl2path.py | -rw-r--r-- | 2.7 KB |
| mailbox.py | -rw-r--r-- | 76.8 KB |
| mailcap.py | -rw-r--r-- | 7.9 KB |
| mimetypes.py | -rw-r--r-- | 20.5 KB |
| modulefinder.py | -rw-r--r-- | 22.5 KB |
| netrc.py | -rw-r--r-- | 5.6 KB |
| nntplib.py | -rw-r--r-- | 42.1 KB |
| ntpath.py | -rw-r--r-- | 22.6 KB |
| nturl2path.py | -rw-r--r-- | 2.4 KB |
| numbers.py | -rw-r--r-- | 10.0 KB |
| opcode.py | -rw-r--r-- | 5.7 KB |
| operator.py | -rw-r--r-- | 10.6 KB |
| optparse.py | -rw-r--r-- | 59.0 KB |
| os.py | -rw-r--r-- | 36.6 KB |
| pathlib.py | -rw-r--r-- | 47.8 KB |
| pdb.py | -rwxr-xr-x | 59.9 KB |
| pickle.py | -rw-r--r-- | 54.4 KB |
| pickletools.py | -rw-r--r-- | 89.6 KB |
| pipes.py | -rw-r--r-- | 8.7 KB |
| pkgutil.py | -rw-r--r-- | 20.8 KB |
| platform.py | -rwxr-xr-x | 46.1 KB |
| plistlib.py | -rw-r--r-- | 31.2 KB |
| poplib.py | -rw-r--r-- | 14.6 KB |
| posixpath.py | -rw-r--r-- | 15.4 KB |
| pprint.py | -rw-r--r-- | 20.4 KB |
| profile.py | -rwxr-xr-x | 21.5 KB |
| pstats.py | -rw-r--r-- | 25.9 KB |
| pty.py | -rw-r--r-- | 4.7 KB |
| py_compile.py | -rw-r--r-- | 7.0 KB |
| pyclbr.py | -rw-r--r-- | 13.2 KB |
| pydoc.py | -rw-r--r-- | 101.8 KB |
| queue.py | -rw-r--r-- | 8.6 KB |
| quopri.py | -rwxr-xr-x | 7.1 KB |
| random.py | -rw-r--r-- | 26.8 KB |
| re.py | -rw-r--r-- | 15.2 KB |
| reprlib.py | -rw-r--r-- | 5.2 KB |
| rlcompleter.py | -rw-r--r-- | 6.9 KB |
| runpy.py | -rw-r--r-- | 11.7 KB |
| sched.py | -rw-r--r-- | 6.4 KB |
| secrets.py | -rw-r--r-- | 2.0 KB |
| selectors.py | -rw-r--r-- | 19.0 KB |
| shelve.py | -rw-r--r-- | 8.3 KB |
| shlex.py | -rw-r--r-- | 12.7 KB |
| shutil.py | -rw-r--r-- | 39.6 KB |
| signal.py | -rw-r--r-- | 2.1 KB |
| site.py | -rw-r--r-- | 20.3 KB |
| smtpd.py | -rwxr-xr-x | 33.9 KB |
| smtplib.py | -rwxr-xr-x | 43.2 KB |
| sndhdr.py | -rw-r--r-- | 6.9 KB |
| socket.py | -rw-r--r-- | 26.8 KB |
| socketserver.py | -rw-r--r-- | 26.4 KB |
| sre_compile.py | -rw-r--r-- | 18.9 KB |
| sre_constants.py | -rw-r--r-- | 6.7 KB |
| sre_parse.py | -rw-r--r-- | 35.7 KB |
| ssl.py | -rw-r--r-- | 43.7 KB |
| stat.py | -rw-r--r-- | 4.9 KB |
| statistics.py | -rw-r--r-- | 20.2 KB |
| string.py | -rw-r--r-- | 11.5 KB |
| stringprep.py | -rw-r--r-- | 12.6 KB |
| struct.py | -rw-r--r-- | 257 bytes |
| subprocess.py | -rw-r--r-- | 60.9 KB |
| sunau.py | -rw-r--r-- | 17.7 KB |
| symbol.py | -rwxr-xr-x | 2.1 KB |
| symtable.py | -rw-r--r-- | 7.1 KB |
| sysconfig.py | -rw-r--r-- | 24.3 KB |
| tabnanny.py | -rwxr-xr-x | 11.1 KB |
| tarfile.py | -rwxr-xr-x | 91.0 KB |
| telnetlib.py | -rw-r--r-- | 22.6 KB |
| tempfile.py | -rw-r--r-- | 26.1 KB |
| textwrap.py | -rw-r--r-- | 19.1 KB |
| this.py | -rw-r--r-- | 1003 bytes |
| threading.py | -rw-r--r-- | 47.9 KB |
| timeit.py | -rwxr-xr-x | 13.0 KB |
| token.py | -rw-r--r-- | 3.0 KB |
| tokenize.py | -rw-r--r-- | 28.8 KB |
| trace.py | -rwxr-xr-x | 28.1 KB |
| traceback.py | -rw-r--r-- | 22.9 KB |
| tracemalloc.py | -rw-r--r-- | 16.3 KB |
| tty.py | -rw-r--r-- | 879 bytes |
| turtle.py | -rw-r--r-- | 140.3 KB |
| types.py | -rw-r--r-- | 8.7 KB |
| typing.py | -rw-r--r-- | 78.4 KB |
| uu.py | -rwxr-xr-x | 6.6 KB |
| uuid.py | -rw-r--r-- | 23.4 KB |
| warnings.py | -rw-r--r-- | 18.1 KB |
| wave.py | -rw-r--r-- | 17.3 KB |
| weakref.py | -rw-r--r-- | 20.0 KB |
| webbrowser.py | -rwxr-xr-x | 21.2 KB |
| xdrlib.py | -rw-r--r-- | 5.8 KB |
| zipapp.py | -rw-r--r-- | 7.0 KB |
| zipfile.py | -rw-r--r-- | 74.5 KB |
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