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EFForg / call-congress

a simple server that connects calls between citizens and their congress person using the Twilio API
GNU Affero General Public License v3.0
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[Security] Bump flask from 0.10.1 to 0.12.3 in /requirements #33

Closed dependabot-preview[bot] closed 5 years ago

dependabot-preview[bot] commented 5 years ago

Bumps flask from 0.10.1 to 0.12.3. This update includes security fixes.

Vulnerabilities fixed *Sourced from The GitHub Security Advisory Database.* > **Moderate severity vulnerability that affects flask** > The Pallets Project flask version Before 0.12.3 contains a CWE-20: Improper Input Validation vulnerability in flask that can result in Large amount of memory usage possibly leading to denial of service. This attack appear to be exploitable via Attacker provides JSON data in incorrect encoding. This vulnerability appears to have been fixed in 0.12.3. > > Affected versions: < 0.12.3
Release notes *Sourced from [flask's releases](https://github.com/pallets/flask/releases).* > ## 0.12.3 > This release includes an important security fix for JSON and a minor backport for CLI support in PyCharm. It is provided for projects that cannot update to Flask 1.0 immediately. See the [1.0 announcement](https://github.com/pallets/flask/blob/flask-1-0-released) and update to it instead if possible. > > > JSON Security Fix > ------------------ > > Flask previously decoded incoming JSON bytes using the content type of the request. Although JSON should only be encoded as UTF-8, Flask was more lenient. However, Python includes non-text related encodings that could result in unexpected memory use by a request. > > Flask will now detect the encoding of incoming JSON data as one of the supported UTF encodings, and will not allow arbitrary encodings from the request. > > > Upgrade > -------- > > Upgrade from [PyPI](https://pypi.org/project/Flask/) with pip. Use a version identifier if you want to stay at 0.12: > > pip install -U 'Flask~=0.12.3' > > Or upgrade to 1.0: > > pip install -U Flask
Changelog *Sourced from [flask's changelog](https://github.com/pallets/flask/blob/master/CHANGES.rst).* > Version 0.12.3 > ============== > > Released on April 26th 2018 > > - Request.get\_json no longer accepts arbitrary encodings. Incoming JSON should be encoded using UTF-8 per 8259, but Flask will autodetect UTF-8, -16, or -32. ([\#2692](https://github-redirect.dependabot.com/pallets/flask/issues/2692)) > - Fix a Python warning about imports when using `python -m flask`. ([\#2666](https://github-redirect.dependabot.com/pallets/flask/issues/2666)) > - Fix a `ValueError` caused by invalid `Range` requests in some cases. > > Version 0.12.2 > ============== > > Released on May 16 2017 > > - Fix a bug in safe\_join on Windows. > > Version 0.12.1 > ============== > > Bugfix release, released on March 31st 2017 > > - Prevent flask run from showing a NoAppException when an ImportError occurs within the imported application module. > - Fix encoding behavior of `app.config.from_pyfile` for Python 3. Fix `[#2118](https://github-redirect.dependabot.com/pallets/flask/issues/2118)`. > - Use the `SERVER_NAME` config if it is present as default values for `app.run`. `[#2109](https://github-redirect.dependabot.com/pallets/flask/issues/2109)`, `[#2152](https://github-redirect.dependabot.com/pallets/flask/issues/2152)` > - Call ctx.auto\_pop with the exception object instead of None, in the event that a BaseException such as KeyboardInterrupt is raised in a request handler. > > Version 0.12 > ============ > > Released on December 21st 2016, codename Punsch. > > - the cli command now responds to --version. > - Mimetype guessing and ETag generation for file-like objects in `send_file` has been removed, as per issue `[#104](https://github-redirect.dependabot.com/pallets/flask/issues/104)`. ([\#1849](https://github-redirect.dependabot.com/pallets/flask/pull/1849)) > - Mimetype guessing in `send_file` now fails loudly and doesn't fall back to `application/octet-stream`. ([\#1988](https://github-redirect.dependabot.com/pallets/flask/pull/1988)) > - Make `flask.safe_join` able to join multiple paths like `os.path.join` ([\#1730](https://github-redirect.dependabot.com/pallets/flask/pull/1730)). > - Revert a behavior change that made the dev server crash instead of returning an Internal Server Error ([\#2006](https://github-redirect.dependabot.com/pallets/flask/pull/2006)). > - Correctly invoke response handlers for both regular request dispatching as well as error handlers. > - Disable logger propagation by default for the app logger. > - Add support for range requests in `send_file`. > - `app.test_client` includes preset default environment, which can now be directly set, instead of per `client.get`. > > Version 0.11.2 > ============== > > Bugfix release, unreleased > > - Fix crash when running under PyPy3. ([\#1814](https://github-redirect.dependabot.com/pallets/flask/pull/1814)) > > Version 0.11.1 > ============== > ... (truncated)
Commits - [`1a9e58e`](https://github.com/pallets/flask/commit/1a9e58e8c97c47c969736d46410f724f4e834f54) Bump version number to 0.12.3 - [`63deee0`](https://github.com/pallets/flask/commit/63deee0a8b0963f1657e2d327773d65632a387d3) release 0.12.3 - [`22992a0`](https://github.com/pallets/flask/commit/22992a0d533f7f68e9fa1845c86dae230d8ff9ba) add donate link - [`44dc322`](https://github.com/pallets/flask/commit/44dc32243e486364ebffde6afc8583c68ea874c0) add donate link - [`84efe4d`](https://github.com/pallets/flask/commit/84efe4de773ca564cf4a2aecb31cf01779906354) enable intersphinx - [`0ff3f72`](https://github.com/pallets/flask/commit/0ff3f722c1c22399d3c755090901fe0250ca9b50) Merge pull request [#2710](https://github-redirect.dependabot.com/pallets/flask/issues/2710) from davidism/0.12-docs-theme - [`679bf00`](https://github.com/pallets/flask/commit/679bf0014f298a1ab8f989989fa430f69d9e28c0) use theme provided by pallets-sphinx-themes - [`b354c37`](https://github.com/pallets/flask/commit/b354c37e57d1c27bbc929e2103570b4439a913ed) add changelog for 0.12.3 - [`b178e89`](https://github.com/pallets/flask/commit/b178e89e4456e777b1a7ac6d7199052d0dfdbbbe) Merge pull request [#2695](https://github-redirect.dependabot.com/pallets/flask/issues/2695) from pallets/backport-2691-json-encoding - [`0e1e9a0`](https://github.com/pallets/flask/commit/0e1e9a04aaf29ab78f721cfc79ac2a691f6e3929) detect UTF encodings when loading json - Additional commits viewable in [compare view](https://github.com/pallets/flask/compare/0.10.1...0.12.3)


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dependabot-preview[bot] commented 5 years ago

Superseded by #34.