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| author | Antoine Pitrou <solipsis@pitrou.net> | 2012-12-09 13:47:23 (GMT) |
|---|---|---|
| committer | Antoine Pitrou <solipsis@pitrou.net> | 2012-12-09 13:47:23 (GMT) |
| commit | db0420db17ab4cfff12b5aef9a7e90ac2b8b3c71 (patch) | |
| tree | bf33ff0c62e25ed324e55968879a0bc76e894ad9 /Lib/tkinter | |
| parent | f9d0b1256fd5a9ae90fa8e8418bd450ec6b7f5f2 (diff) | |
| parent | 373528f6b1d29a862189504384f31596ad4304d4 (diff) | |
| download | cpython-db0420db17ab4cfff12b5aef9a7e90ac2b8b3c71.zip cpython-db0420db17ab4cfff12b5aef9a7e90ac2b8b3c71.tar.gz cpython-db0420db17ab4cfff12b5aef9a7e90ac2b8b3c71.tar.bz2 | |
Issue #16248: Disable code execution from the user's home directory by tkinter when the -E flag is passed to Python.
Patch by Zachary Ware.
Diffstat (limited to 'Lib/tkinter')
| -rw-r--r-- | Lib/tkinter/__init__.py | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/Lib/tkinter/__init__.py b/Lib/tkinter/__init__.py index 7c51a96..0e7b96d 100644 --- a/Lib/tkinter/__init__.py +++ b/Lib/tkinter/__init__.py @@ -1756,7 +1756,9 @@ class Tk(Misc, Wm): self.tk = _tkinter.create(screenName, baseName, className, interactive, wantobjects, useTk, sync, use) if useTk: self._loadtk() - self.readprofile(baseName, className) + if not sys.flags.ignore_environment: + # Issue #16248: Honor the -E flag to avoid code injection. + self.readprofile(baseName, className) def loadtk(self): if not self._tkloaded: self.tk.loadtk() |