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| author | Miss Islington (bot) <31488909+miss-islington@users.noreply.github.com> | 2023-05-09 16:46:47 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-05-09 16:46:47 (GMT) |
| commit | cfa4295cd14ce00fe5263c7083aa5a73b515828d (patch) | |
| tree | 3e523422b308b3d5861fda929ac4900ccdc594aa /Lib/shutil.py | |
| parent | d77e77c363a170f4435cbe826628b6a347654d9e (diff) | |
| download | cpython-cfa4295cd14ce00fe5263c7083aa5a73b515828d.zip cpython-cfa4295cd14ce00fe5263c7083aa5a73b515828d.tar.gz cpython-cfa4295cd14ce00fe5263c7083aa5a73b515828d.tar.bz2 | |
[3.10] gh-99889: Fix directory traversal security flaw in uu.decode() (GH-104096) (#104330)
gh-99889: Fix directory traversal security flaw in uu.decode() (GH-104096)
* Fix directory traversal security flaw in uu.decode()
* also check absolute paths and os.altsep
* Add a regression test.
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(cherry picked from commit 0aeda297931820436a50b78f4f7f0597274b5df4)
[Google]
Co-authored-by: Sam Carroll <70000253+samcarroll42@users.noreply.github.com>
Diffstat (limited to 'Lib/shutil.py')
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