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| author | Guido van Rossum <guido@python.org> | 2002-05-31 21:12:53 (GMT) |
|---|---|---|
| committer | Guido van Rossum <guido@python.org> | 2002-05-31 21:12:53 (GMT) |
| commit | 59b2a74c752578cb67b02b6966f283fd049f646a (patch) | |
| tree | 0d22cefbca493f99f939e16753be892069b2ef94 /Lib/dircache.py | |
| parent | 9788384d02a21982bbbdfc97dc95d5502bad1f42 (diff) | |
| download | cpython-59b2a74c752578cb67b02b6966f283fd049f646a.zip cpython-59b2a74c752578cb67b02b6966f283fd049f646a.tar.gz cpython-59b2a74c752578cb67b02b6966f283fd049f646a.tar.bz2 | |
SF bug 533625 (Armin Rigo). rexec: potential security hole
If a rexec instance allows writing in the current directory (a common
thing to do), there's a way to execute bogus bytecode. Fix this by
not allowing imports from .pyc files (in a way that allows a site to
configure things so that .pyc files *are* allowed, if writing is not
allowed).
I'll apply this to 2.2 and 2.1 too.
Diffstat (limited to 'Lib/dircache.py')
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