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[3.5] bpo-35907, CVE-2019-9948: urllib rejects local_file:// scheme (GH-13474) (GH-13505) #13510

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Merged
merged 4 commits into from
Jul 14, 2019
Merged

[3.5] bpo-35907, CVE-2019-9948: urllib rejects local_file:// scheme (GH-13474) (GH-13505) #13510

merged 4 commits into from
Jul 14, 2019

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@vstinner vstinner commented May 22, 2019 •
edited by bedevere-bot
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CVE-2019-9948: Avoid file reading as disallowing the unnecessary URL
scheme in URLopener().open() and URLopener().retrieve()
of urllib.request.

Co-Authored-By: SH [email protected]
(cherry picked from commit 0c2b6a3)
(cherry picked from commit 34bab21)

https://bugs.python.org/issue35907

@bedevere-bot bedevere-bot added the type-security A security issue label May 22, 2019
@vstinner @push0ebp
bpo-35907, CVE-2019-9948: urllib rejects local_file:// scheme (GH-13474…
dbd63ee 
…) (GH-13505)

CVE-2019-9948: Avoid file reading by disallowing local-file:// and
local_file:// URL schemes in URLopener().open() and
URLopener().retrieve() of urllib.request.

Co-Authored-By: SH <[email protected]>
(cherry picked from commit 0c2b6a3)
(cherry picked from commit 34bab21)
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I updated the NEWS entry and the commit message.

@larryhastings larryhastings merged commit 4fe82a8 into python:3.5 Jul 14, 2019
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@larryhastings: Please replace # with GH- in the commit message next time. Thanks!

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Thanks for the 3.5 love!

@vstinner vstinner deleted the local_file35 branch July 14, 2019 09:20
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