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Hello community,
here is the log from the commit of package python-nbconvert for
openSUSE:Factory checked in at 2022-08-11 18:33:01
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Comparing /work/SRC/openSUSE:Factory/python-nbconvert (Old)
and /work/SRC/openSUSE:Factory/.python-nbconvert.new.1521 (New)
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Package is "python-nbconvert"
Thu Aug 11 18:33:01 2022 rev:14 rq:994560 version:6.5.3
Changes:
--------
--- /work/SRC/openSUSE:Factory/python-nbconvert/python-nbconvert.changes
2022-06-05 21:28:39.665056916 +0200
+++
/work/SRC/openSUSE:Factory/.python-nbconvert.new.1521/python-nbconvert.changes
2022-08-11 18:33:17.638200044 +0200
@@ -1,0 +2,35 @@
+Thu Aug 11 14:01:34 UTC 2022 - Arun Persaud <a...@gmx.de>
+
+- specfile
+ * remove skip python 2, since we require python >= 3.7 anyway
+ * updates patches
+ * require lxml
+
+- update to version 6.5.3:
+ * Fix title (#1833)
+
+- changes from version 6.5.2:
+ * escape_html: prevent escaping quotes on widgets JSON reprs (#1829)
+ * Fix linters (#1828)
+ * pre-commit-ci[bot] authored and SylvainCorlay committed 2 days ago
+ * Remove downloaded CSS from repository
+
+- changes from version 6.5.1:
+ * Fix pre-commit
+ * Fix tests
+ * Run black and prettier
+ * Run test on 6.x branch
+ * Convert input to string prior to escape HTML
+ * Check input type before escaping
+ * GHSL-2021-1017, GHSL-2021-1020, GHSL-2021-1021
+ * GHSL-2021-1026, GHSL-2021-1025
+ * GHSL-2021-1024
+ * GHSL-2021-1023
+ * GHSL-2021-1022
+ * GHSL-2021-1019
+ * GHSL-2021-1018
+ * GHSL-2021-1027, GHSL-2021-1028
+ * GHSL-2021-1014, GHSL-2021-1015, GHSL-2021-1016
+ * GHSL-2021-1013
+
+-------------------------------------------------------------------
Old:
----
nbconvert-6.5.0.tar.gz
New:
----
nbconvert-6.5.3.tar.gz
++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
Other differences:
------------------
++++++ python-nbconvert.spec ++++++
--- /var/tmp/diff_new_pack.3Q8kk1/_old 2022-08-11 18:33:18.230199135 +0200
+++ /var/tmp/diff_new_pack.3Q8kk1/_new 2022-08-11 18:33:18.234199130 +0200
@@ -30,9 +30,8 @@
%bcond_with libalternatives
%endif
%{?!python_module:%define python_module() python3-%{**}}
-%define skip_python2 1
Name: python-nbconvert%{psuffix}
-Version: 6.5.0
+Version: 6.5.3
Release: 0
Summary: Conversion of Jupyter Notebooks
License: BSD-3-Clause
@@ -46,6 +45,7 @@
Patch2: ignore-bleach-deprecation-test.patch
BuildRequires: %{python_module base >= 3.7}
BuildRequires: %{python_module beautifulsoup4}
+BuildRequires: %{python_module lxml}
BuildRequires: %{python_module packaging}
BuildRequires: %{python_module setuptools}
BuildRequires: fdupes
@@ -61,6 +61,7 @@
Requires: python-entrypoints >= 0.2.2
Requires: python-jupyter-core >= 4.7
Requires: python-jupyterlab-pygments
+Requires: python-lxml
Requires: python-nbclient >= 0.5
Requires: python-nbformat >= 5.1
Requires: python-packaging
++++++ ignore-bleach-deprecation-test.patch ++++++
--- /var/tmp/diff_new_pack.3Q8kk1/_old 2022-08-11 18:33:18.274199068 +0200
+++ /var/tmp/diff_new_pack.3Q8kk1/_new 2022-08-11 18:33:18.278199062 +0200
@@ -1,12 +1,11 @@
-Index: nbconvert-6.5.0/pyproject.toml
+Index: nbconvert-6.5.3/pyproject.toml
===================================================================
---- nbconvert-6.5.0.orig/pyproject.toml
-+++ nbconvert-6.5.0/pyproject.toml
-@@ -21,5 +21,5 @@ filterwarnings = [
+--- nbconvert-6.5.3.orig/pyproject.toml
++++ nbconvert-6.5.3/pyproject.toml
+@@ -21,4 +21,5 @@ filterwarnings = [
"ignore:unclosed <socket.socket:ResourceWarning",
"ignore:unclosed event loop:ResourceWarning",
"ignore:There is no current event loop:DeprecationWarning",
--
+ "ignore:Support for bleach <5 will be removed in a future version of
nbconvert:DeprecationWarning",
]
++++++ nbconvert-6.5.0.tar.gz -> nbconvert-6.5.3.tar.gz ++++++
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/nbconvert-6.5.0/PKG-INFO new/nbconvert-6.5.3/PKG-INFO
--- old/nbconvert-6.5.0/PKG-INFO 2022-04-11 11:09:33.618694000 +0200
+++ new/nbconvert-6.5.3/PKG-INFO 2022-08-11 13:52:08.571465300 +0200
@@ -1,6 +1,6 @@
Metadata-Version: 2.1
Name: nbconvert
-Version: 6.5.0
+Version: 6.5.3
Summary: Converting Jupyter Notebooks
Home-page: https://jupyter.org
Author: Jupyter Development Team
@@ -122,5 +122,3 @@
- [Project Jupyter website](https://jupyter.org)
[jinja]: http://jinja.pocoo.org/
-
-
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/nbconvert-6.5.0/nbconvert/_version.py
new/nbconvert-6.5.3/nbconvert/_version.py
--- old/nbconvert-6.5.0/nbconvert/_version.py 2022-04-11 11:08:24.340618100
+0200
+++ new/nbconvert-6.5.3/nbconvert/_version.py 2022-08-11 13:49:49.310203300
+0200
@@ -1,4 +1,4 @@
-version_info = (6, 5, 0)
+version_info = (6, 5, 3)
pre_info = ""
dev_info = ""
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/nbconvert-6.5.0/nbconvert/exporters/html.py
new/nbconvert-6.5.3/nbconvert/exporters/html.py
--- old/nbconvert-6.5.0/nbconvert/exporters/html.py 2022-04-11
11:07:42.625555800 +0200
+++ new/nbconvert-6.5.3/nbconvert/exporters/html.py 2022-08-09
16:16:56.749613000 +0200
@@ -149,6 +149,14 @@
help="Template specific theme(e.g. the name of a JupyterLab CSS theme
distributed as prebuilt extension for the lab template)",
).tag(config=True)
+ sanitize_html = Bool(
+ False,
+ help=(
+ "Whether the HTML in Markdown cells and cell outputs should be
sanitized."
+ "This should be set to True by nbviewer or similar tools."
+ ),
+ ).tag(config=True)
+
embed_images = Bool(
False, help="Whether or not to embed images as base64 in markdown
cells."
).tag(config=True)
@@ -287,4 +295,5 @@
resources["jupyter_widgets_base_url"] = self.jupyter_widgets_base_url
resources["widget_renderer_url"] = self.widget_renderer_url
resources["html_manager_semver_range"] = self.html_manager_semver_range
+ resources["should_sanitize_html"] = self.sanitize_html
return resources
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/nbconvert/exporters/templateexporter.py
new/nbconvert-6.5.3/nbconvert/exporters/templateexporter.py
--- old/nbconvert-6.5.0/nbconvert/exporters/templateexporter.py 2022-04-11
11:07:42.626543000 +0200
+++ new/nbconvert-6.5.3/nbconvert/exporters/templateexporter.py 2022-08-11
10:02:47.701777200 +0200
@@ -6,6 +6,7 @@
# Distributed under the terms of the Modified BSD License.
+import html
import json
import os
import uuid
@@ -21,6 +22,7 @@
TemplateNotFound,
)
from jupyter_core.paths import jupyter_path
+from lxml.html.clean import clean_html
from traitlets import Bool, Dict, HasTraits, List, Unicode, default, observe,
validate
from traitlets.config import Config
from traitlets.utils.importstring import import_item
@@ -68,9 +70,11 @@
"get_metadata": filters.get_metadata,
"convert_pandoc": filters.convert_pandoc,
"json_dumps": json.dumps,
- # browsers will parse </script>, closing a script tag early
- # Since JSON allows escaping forward slash, this will still be parsed by
JSON
- "escape_html_script": lambda x: x.replace("</script>", "<\\/script>"),
+ # For removing any HTML
+ "escape_html": lambda s: html.escape(str(s)),
+ "escape_html_keep_quotes": lambda s: html.escape(str(s), quote=False),
+ # For sanitizing HTML for any XSS
+ "clean_html": clean_html,
"strip_trailing_newline": filters.strip_trailing_newline,
"text_base64": filters.text_base64,
}
@@ -254,7 +258,8 @@
template_extension = Unicode().tag(config=True, affects_environment=True)
template_data_paths = List(
- jupyter_path("nbconvert", "templates"), help="Path where templates can
be installed too."
+ jupyter_path("nbconvert", "templates"),
+ help="Path where templates can be installed too.",
).tag(affects_environment=True)
# Extension that the template files use.
@@ -268,11 +273,13 @@
return self.file_extension
exclude_input = Bool(
- False, help="This allows you to exclude code cell inputs from all
templates if set to True."
+ False,
+ help="This allows you to exclude code cell inputs from all templates
if set to True.",
).tag(config=True)
exclude_input_prompt = Bool(
- False, help="This allows you to exclude input prompts from all
templates if set to True."
+ False,
+ help="This allows you to exclude input prompts from all templates if
set to True.",
).tag(config=True)
exclude_output = Bool(
@@ -281,7 +288,8 @@
).tag(config=True)
exclude_output_prompt = Bool(
- False, help="This allows you to exclude output prompts from all
templates if set to True."
+ False,
+ help="This allows you to exclude output prompts from all templates if
set to True.",
).tag(config=True)
exclude_output_stdin = Bool(
@@ -290,19 +298,23 @@
).tag(config=True)
exclude_code_cell = Bool(
- False, help="This allows you to exclude code cells from all templates
if set to True."
+ False,
+ help="This allows you to exclude code cells from all templates if set
to True.",
).tag(config=True)
exclude_markdown = Bool(
- False, help="This allows you to exclude markdown cells from all
templates if set to True."
+ False,
+ help="This allows you to exclude markdown cells from all templates if
set to True.",
).tag(config=True)
exclude_raw = Bool(
- False, help="This allows you to exclude raw cells from all templates
if set to True."
+ False,
+ help="This allows you to exclude raw cells from all templates if set
to True.",
).tag(config=True)
exclude_unknown = Bool(
- False, help="This allows you to exclude unknown cells from all
templates if set to True."
+ False,
+ help="This allows you to exclude unknown cells from all templates if
set to True.",
).tag(config=True)
extra_loaders = List(
@@ -341,7 +353,8 @@
super().__init__(config=config, **kw)
self.observe(
- self._invalidate_environment_cache,
list(self.traits(affects_environment=True))
+ self._invalidate_environment_cache,
+ list(self.traits(affects_environment=True)),
)
self.observe(self._invalidate_template_cache,
list(self.traits(affects_template=True)))
@@ -603,7 +616,11 @@
for root_dir in root_dirs:
compatibility_file = base_template + ".tpl"
compatibility_path = os.path.join(
- root_dir, "nbconvert", "templates", "compatibility",
compatibility_file
+ root_dir,
+ "nbconvert",
+ "templates",
+ "compatibility",
+ compatibility_file,
)
if os.path.exists(compatibility_path):
found_at_least_one = True
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/nbconvert/exporters/tests/files/notebook_inject.ipynb
new/nbconvert-6.5.3/nbconvert/exporters/tests/files/notebook_inject.ipynb
--- old/nbconvert-6.5.0/nbconvert/exporters/tests/files/notebook_inject.ipynb
1970-01-01 01:00:00.000000000 +0100
+++ new/nbconvert-6.5.3/nbconvert/exporters/tests/files/notebook_inject.ipynb
2022-08-09 14:44:17.467249400 +0200
@@ -0,0 +1,303 @@
+{
+ "cells": [
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "79aede83-fba6-4715-bce6-9f3926b128a2",
+ "metadata": {
+ "tags": ["FOO\"><script>alert('cell_tag')</script><div \""]
+ },
+ "outputs": [],
+ "source": []
+ },
+ {
+ "cell_type": "raw",
+ "id": "372c2bf1",
+ "metadata": {},
+ "source": [
+ "Payload in raw cell <script>alert('raw cell')</script>"
+ ]
+ },
+ {
+ "cell_type": "markdown",
+ "id": "2d42de4a",
+ "metadata": {},
+ "source": [
+ "<script>alert('markdown cell')</script>"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "b72e53fa",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "data": {
+ "image/svg+xml": ["<script>alert('image/svg+xml output')</script>"]
+ },
+ "execution_count": null,
+ "metadata": {}
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "64d5d39f",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "svg_filename": "\"><script>alert('svg_filename')</script>",
+ "data": {
+ "image/svg+xml": [""]
+ },
+ "execution_count": null,
+ "metadata": {}
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "b72e63fa",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "data": {
+ "image/png": [""]
+ },
+ "execution_count": null,
+ "metadata": {
+ "filenames": {
+ "image/png": "\"><script>alert('png filenames')</script>"
+ }
+ }
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "b72e63f3",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "data": {
+ "image/jpeg": [""]
+ },
+ "execution_count": null,
+ "metadata": {
+ "filenames": {
+ "image/jpeg": "\"><script>alert('jpg filenames')</script>"
+ }
+ }
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "b72e635a",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "data": {
+ "image/png": ["\"><script>alert('image/png output')</script>"]
+ },
+ "execution_count": null,
+ "metadata": {}
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "p72e635a",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "data": {
+ "image/jpeg": ["\"><script>alert('image/jpeg output')</script>"]
+ },
+ "execution_count": null,
+ "metadata": {}
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "d72e635a",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "data": {
+ "image/png": ["abcd"]
+ },
+ "execution_count": null,
+ "metadata": {
+ "width": "><script>alert('output.metadata.width png
injection')</script>"
+ }
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "d72e095a",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "data": {
+ "image/png": ["abcd"]
+ },
+ "execution_count": null,
+ "metadata": {
+ "width": ["><script>alert('output.metadata.width png
injection')</script>"]
+ }
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "ae4f574d",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "data": {
+ "image/png": ["abcd"]
+ },
+ "execution_count": null,
+ "metadata": {
+ "height": "><script>alert('output.metadata.height png
injection')</script>"
+ }
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": null,
+ "id": "w72e635a",
+ "metadata": {},
+ "outputs": [
+ {
+ "output_type": "execute_result",
+ "data": {
+ "application/vnd.jupyter.widget-view+json": {"model_id": "wid1",
"foo":
"\"</script><script>alert('output.data.application/vnd.jupyter.widget-view+json
injection')//"}
+ },
+ "execution_count": null,
+ "metadata": {}
+ }
+ ],
+ "source": [""]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 5,
+ "id": "2616e107",
+ "metadata": {},
+ "outputs": [
+ {
+ "data": {
+ "text/html": [
+ "<script>alert('text/html output')</script>"
+ ]
+ },
+ "execution_count": 5,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "import os; os.system('touch /tmp/pwned')"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 5,
+ "id": "3616e107",
+ "metadata": {},
+ "outputs": [
+ {
+ "data": {
+ "text/markdown": [
+ "<script>alert('text/markdown output')</script>"
+ ]
+ },
+ "execution_count": 5,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "import os; os.system('touch /tmp/pwned')"
+ ]
+ },
+ {
+ "cell_type": "code",
+ "execution_count": 5,
+ "id": "4616e107",
+ "metadata": {},
+ "outputs": [
+ {
+ "data": {
+ "application/javascript": [
+ "alert('application/javascript output')"
+ ]
+ },
+ "execution_count": 5,
+ "metadata": {},
+ "output_type": "execute_result"
+ }
+ ],
+ "source": [
+ "import os; os.system('touch /tmp/pwned')"
+ ]
+ }
+ ],
+ "metadata": {
+ "title": "TITLE</title><script>alert('title')</script>",
+ "kernelspec": {
+ "display_name": "Python 3 (ipykernel)",
+ "language": "python",
+ "name": "python3"
+ },
+ "language_info": {
+ "codemirror_mode": {
+ "name": "ipython",
+ "version": 3
+ },
+ "file_extension": ".py",
+ "mimetype": "text/x-python",
+ "name": "python",
+ "nbconvert_exporter": "python",
+ "pygments_lexer": "ipython3",
+ "version": "3.10.5"
+ },
+ "widgets": {
+ "application/vnd.jupyter.widget-state+json": {"state": {"wid1": {}},
"foo": "pwntester</script><script>alert('widgets');//"}
+ }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/nbconvert/exporters/tests/test_html.py
new/nbconvert-6.5.3/nbconvert/exporters/tests/test_html.py
--- old/nbconvert-6.5.0/nbconvert/exporters/tests/test_html.py 2022-04-11
11:07:42.628263000 +0200
+++ new/nbconvert-6.5.3/nbconvert/exporters/tests/test_html.py 2022-08-09
16:16:56.750613000 +0200
@@ -134,3 +134,66 @@
self._get_notebook()
)
assert len(output) > 0
+
+ def test_javascript_injection(self):
+ for template in ["lab", "classic", "reveal"]:
+ (output, resources) =
HTMLExporter(template_name=template).from_filename(
+ self._get_notebook("notebook_inject.ipynb")
+ )
+
+ # Check injection in the metadata.title of the Notebook
+ assert "<script>alert('title')</script>" not in output
+
+ # Check injection in the metadata.widgets of the Notebook
+ assert "</script><script>alert('widgets')" not in output
+
+ # Check injection in the cell.metadata.tags of the Notebook
+ assert "<script>alert('cell_tag')</script>" not in output
+
+ # Check injection in the cell.source of the Notebook
+ assert "<script>alert('raw cell')</script>" not in output
+
+ # Check injection in svg output
+ assert "<script>alert('image/svg+xml output')</script>" not in
output
+ assert "<script>alert('svg_filename')</script>" not in output
+
+ # Check injection in image filenames
+ assert "<script>alert('png filenames')</script>" not in output
+ assert "<script>alert('jpg filenames')</script>" not in output
+
+ # Check injection in image data
+ assert "<script>alert('image/png output')</script>" not in output
+ assert "<script>alert('image/jpeg output')</script>" not in output
+
+ # Check injection in image width/height
+ assert "<script>alert('output.metadata.width png
injection')</script>" not in output
+ assert "<script>alert('output.metadata.height png
injection')</script>" not in output
+
+ # Check injection in widget view
+ assert (
+
"<script>alert('output.data.application/vnd.jupyter.widget-view+json
injection')"
+ not in output
+ )
+
+ # By design, text/html, text/markdown, application/javascript and
markdown cells should allow
+ # for JavaScript code execution
+ for template in ["lab", "classic", "reveal"]:
+ (output, resources) =
HTMLExporter(template_name=template).from_filename(
+ self._get_notebook("notebook_inject.ipynb")
+ )
+
+ assert "<script>alert('markdown cell')</script>" in output
+ assert "<script>alert('text/markdown output')</script>" in output
+ assert "<script>alert('text/html output')</script>" in output
+ assert "alert('application/javascript output')" in output
+
+ # But it's an opt-out
+ for template in ["lab", "classic", "reveal"]:
+ (output, resources) = HTMLExporter(
+ template_name=template, sanitize_html=True
+ ).from_filename(self._get_notebook("notebook_inject.ipynb"))
+
+ assert "<script>alert('markdown cell')</script>" not in output
+ assert "<script>alert('text/markdown output')</script>" not in
output
+ assert "<script>alert('text/html output')</script>" not in output
+ assert "alert('application/javascript output')" not in output
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/nbconvert-6.5.0/nbconvert/filters/highlight.py
new/nbconvert-6.5.3/nbconvert/filters/highlight.py
--- old/nbconvert-6.5.0/nbconvert/filters/highlight.py 2022-04-11
11:07:42.629658200 +0200
+++ new/nbconvert-6.5.3/nbconvert/filters/highlight.py 2022-08-09
16:16:56.750613000 +0200
@@ -10,6 +10,7 @@
# because errors should be raised at runtime if it's actually needed,
# not import time, when it may not be needed.
+from html import escape
from warnings import warn
from traitlets import observe
@@ -67,7 +68,9 @@
return _pygments_highlight(
source if len(source) > 0 else " ",
# needed to help post processors:
- HtmlFormatter(cssclass=" highlight hl-" + language,
**self.extra_formatter_options),
+ HtmlFormatter(
+ cssclass=escape(f" highlight hl-{language}"),
**self.extra_formatter_options
+ ),
language,
metadata,
)
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/nbconvert/filters/tests/test_highlight.py
new/nbconvert-6.5.3/nbconvert/filters/tests/test_highlight.py
--- old/nbconvert-6.5.0/nbconvert/filters/tests/test_highlight.py
2022-04-11 11:07:42.630565400 +0200
+++ new/nbconvert-6.5.3/nbconvert/filters/tests/test_highlight.py
2022-08-09 16:16:56.750613000 +0200
@@ -16,6 +16,8 @@
import xml
+import pytest
+
from ...tests.base import TestsBase
from ..highlight import Highlight2HTML, Highlight2Latex
@@ -72,6 +74,11 @@
root = xml.etree.ElementTree.fromstring(lang)
self.assertEqual(self._extract_tokens(root, "k"), set(tkns))
+ @pytest.mark.filterwarnings("ignore")
+ def test_inject_html(self):
+ out = highlight2html(self.tests[0],
'ipython3-foo"><script>alert(1)</script>')
+ assert "<script>alert(1)</script>" not in out
+
def _extract_tokens(self, root, cls):
return set(map(lambda x: x.text, root.findall(".//*[@class='" + cls +
"']")))
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/nbconvert-6.5.0/nbconvert/nbconvertapp.py
new/nbconvert-6.5.3/nbconvert/nbconvertapp.py
--- old/nbconvert-6.5.0/nbconvert/nbconvertapp.py 2022-04-11
11:07:42.631174800 +0200
+++ new/nbconvert-6.5.3/nbconvert/nbconvertapp.py 2022-08-11
10:02:47.702777100 +0200
@@ -65,6 +65,7 @@
"template": "TemplateExporter.template_name",
"template-file": "TemplateExporter.template_file",
"theme": "HTMLExporter.theme",
+ "sanitize_html": "HTMLExporter.sanitize_html",
"writer": "NbConvertApp.writer_class",
"post": "NbConvertApp.postprocessor_class",
"output": "NbConvertApp.output_base",
@@ -178,6 +179,14 @@
},
"""Embed the images as base64 dataurls in the output. This flag is
only useful for the HTML/WebPDF/Slides exports.""",
),
+ "sanitize-html": (
+ {
+ "HTMLExporter": {
+ "sanitize_html": True,
+ }
+ },
+ """Whether the HTML in Markdown cells and cell outputs should be
sanitized..""",
+ ),
}
)
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/nbconvert-6.5.0/nbconvert/tests/test_nbconvertapp.py
new/nbconvert-6.5.3/nbconvert/tests/test_nbconvertapp.py
--- old/nbconvert-6.5.0/nbconvert/tests/test_nbconvertapp.py 2022-04-11
11:07:42.638745000 +0200
+++ new/nbconvert-6.5.3/nbconvert/tests/test_nbconvertapp.py 2022-08-09
16:16:56.750613000 +0200
@@ -374,7 +374,7 @@
'<span class="o">=</span> '
'<span class="n">symbols</span>'
'<span class="p">(</span>'
- '<span class="s1">'x y z'</span>'
+ "<span class=\"s1\">'x y z'</span>"
'<span class="p">)</span>'
) not in text
self.nbconvert("notebook1.ipynb --log-level 0 --to html")
@@ -392,7 +392,7 @@
'<span class="o">=</span> '
'<span class="n">symbols</span>'
'<span class="p">(</span>'
- '<span class="s1">'x y z'</span>'
+ "<span class=\"s1\">'x y z'</span>"
'<span class="p">)</span>'
) in text2
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/nbconvert-6.5.0/pyproject.toml
new/nbconvert-6.5.3/pyproject.toml
--- old/nbconvert-6.5.0/pyproject.toml 2022-04-11 11:07:42.640669600 +0200
+++ new/nbconvert-6.5.3/pyproject.toml 2022-08-11 10:02:47.702777100 +0200
@@ -21,5 +21,4 @@
"ignore:unclosed <socket.socket:ResourceWarning",
"ignore:unclosed event loop:ResourceWarning",
"ignore:There is no current event loop:DeprecationWarning",
-
]
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore' old/nbconvert-6.5.0/setup.py new/nbconvert-6.5.3/setup.py
--- old/nbconvert-6.5.0/setup.py 2022-04-11 11:07:42.641157900 +0200
+++ new/nbconvert-6.5.3/setup.py 2022-08-11 10:02:47.702777100 +0200
@@ -237,6 +237,7 @@
)
setup_args["install_requires"] = [
+ "lxml",
"beautifulsoup4",
"bleach",
"defusedxml",
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/base/celltags.j2
new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/base/celltags.j2
--- old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/base/celltags.j2
2022-04-11 11:07:42.641669000 +0200
+++ new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/base/celltags.j2
2022-08-11 10:02:47.703777000 +0200
@@ -1,7 +1,7 @@
{%- macro celltags(cell) -%}
{% if cell.metadata.tags | length > 0 -%}
- {% for tag in cell.metadata.tags -%}
- {{ ' celltag_' ~ tag -}}
+ {% for tag in (cell.metadata.tags) -%}
+ {{ (' celltag_' ~ tag) | escape_html -}}
{%- endfor -%}
{%- endif %}
{%- endmacro %}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/classic/base.html.j2
new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/classic/base.html.j2
--- old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/classic/base.html.j2
2022-04-11 11:07:42.642274600 +0200
+++ new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/classic/base.html.j2
2022-08-11 10:02:47.704777200 +0200
@@ -46,7 +46,7 @@
{% block input %}
<div class="inner_cell">
<div class="input_area">
-{{ cell.source | highlight_code(metadata=cell.metadata) }}
+{{ cell.source | highlight_code(metadata=cell.metadata) | clean_html }}
</div>
</div>
{%- endblock input %}
@@ -81,12 +81,23 @@
{%- endif -%}
<div class="inner_cell">
<div class="text_cell_render border-box-sizing rendered_html">
-{{ cell.source | markdown2html | strip_files_prefix }}
+{%- if resources.should_sanitize_html %}
+{%- set html_value=cell.source | markdown2html | strip_files_prefix |
clean_html -%}
+{%- else %}
+{%- set html_value=cell.source | markdown2html | strip_files_prefix -%}
+{%- endif %}
+{{ html_value }}
</div>
</div>
</div>
{%- endblock markdowncell %}
+{% block rawcell scoped %}
+{%- if cell.metadata.get('raw_mimetype', '').lower() in
resources.get('raw_mimetypes', ['']) -%}
+{{ cell.source | clean_html }}
+{%- endif -%}
+{%- endblock rawcell %}
+
{% block unknowncell scoped %}
unknown type {{ cell.type }}
{% endblock unknowncell %}
@@ -118,56 +129,66 @@
{% block data_svg scoped -%}
<div class="output_svg output_subarea {{ extra_class }}">
{%- if output.svg_filename %}
-<img src="{{ output.svg_filename | posix_path }}">
+<img src="{{ output.svg_filename | posix_path | escape_html }}">
{%- else %}
-{{ output.data['image/svg+xml'] }}
+{{ output.data['image/svg+xml'] | clean_html }}
{%- endif %}
</div>
{%- endblock data_svg %}
{% block data_html scoped -%}
<div class="output_html rendered_html output_subarea {{ extra_class }}">
+{%- if resources.should_sanitize_html %}
+{%- set html_value=output.data['text/html'] | clean_html -%}
+{%- else %}
+{%- set html_value=output.data['text/html'] -%}
+{%- endif %}
{%- if output.get('metadata', {}).get('text/html', {}).get('isolated') -%}
<iframe
class="isolated-iframe"
style="height:520px; width:100%; margin:0; padding: 0"
frameborder="0"
scrolling="auto"
- src="data:text/html;base64,{{output.data['text/html'] | text_base64}}">
+ src="data:text/html;base64,{{ html_value | text_base64 }}">
</iframe>
{%- else -%}
-{{ output.data['text/html'] }}
+{{ html_value }}
{%- endif -%}
</div>
{%- endblock data_html %}
{% block data_markdown scoped -%}
+{%- if resources.should_sanitize_html %}
+{%- set html_value=output.data['text/markdown'] | markdown2html | clean_html
-%}
+{%- else %}
+{%- set html_value=output.data['text/markdown'] | markdown2html -%}
+{%- endif %}
<div class="output_markdown rendered_html output_subarea {{ extra_class }}">
-{{ output.data['text/markdown'] | markdown2html }}
+{{ html_value }}
</div>
{%- endblock data_markdown %}
{% block data_png scoped %}
<div class="output_png output_subarea {{ extra_class }}">
{%- if 'image/png' in output.metadata.get('filenames', {}) %}
-<img src="{{ output.metadata.filenames['image/png'] | posix_path }}"
+<img src="{{ output.metadata.filenames['image/png'] | posix_path | escape_html
}}"
{%- else %}
-<img src="data:image/png;base64,{{ output.data['image/png'] }}"
+<img src="data:image/png;base64,{{ output.data['image/png'] | escape_html }}"
{%- endif %}
{%- set width=output | get_metadata('width', 'image/png') -%}
{%- if width is not none %}
-width={{ width }}
+width={{ width | escape_html }}
{%- endif %}
{%- set height=output | get_metadata('height', 'image/png') -%}
{%- if height is not none %}
-height={{ height }}
+height={{ height | escape_html }}
{%- endif %}
{%- if output | get_metadata('unconfined', 'image/png') %}
class="unconfined"
{%- endif %}
{%- set alttext=(output | get_metadata('alt', 'image/png')) or (cell |
get_metadata('alt')) -%}
{%- if alttext is not none %}
-alt="{{ alttext }}"
+alt="{{ alttext | escape_html }}"
{%- endif %}
>
</div>
@@ -176,24 +197,24 @@
{% block data_jpg scoped %}
<div class="output_jpeg output_subarea {{ extra_class }}">
{%- if 'image/jpeg' in output.metadata.get('filenames', {}) %}
-<img src="{{ output.metadata.filenames['image/jpeg'] | posix_path }}"
+<img src="{{ output.metadata.filenames['image/jpeg'] | posix_path |
escape_html }}"
{%- else %}
-<img src="data:image/jpeg;base64,{{ output.data['image/jpeg'] }}"
+<img src="data:image/jpeg;base64,{{ output.data['image/jpeg'] | escape_html }}"
{%- endif %}
{%- set width=output | get_metadata('width', 'image/jpeg') -%}
{%- if width is not none %}
-width={{ width }}
+width={{ width | escape_html }}
{%- endif %}
{%- set height=output | get_metadata('height', 'image/jpeg') -%}
{%- if height is not none %}
-height={{ height }}
+height={{ height | escape_html }}
{%- endif %}
{%- if output | get_metadata('unconfined', 'image/jpeg') %}
class="unconfined"
{%- endif %}
{%- set alttext=(output | get_metadata('alt', 'image/jpeg')) or (cell |
get_metadata('alt')) -%}
{%- if alttext is not none %}
-alt="{{ alttext }}"
+alt="{{ alttext | escape_html }}"
{%- endif %}
>
</div>
@@ -228,28 +249,17 @@
{%- block data_javascript scoped %}
{% set div_id = uuid4() %}
<div id="{{ div_id }}" class="output_subarea output_javascript {{ extra_class
}}">
+{%- if not resources.should_sanitize_html %}
<script type="text/javascript">
var element = $('#{{ div_id }}');
{{ output.data['application/javascript'] }}
</script>
+{%- endif %}
</div>
{%- endblock -%}
-{%- block data_widget_state scoped %}
-{% set div_id = uuid4() %}
-{% set datatype_list = output.data | filter_data_type %}
-{% set datatype = datatype_list[0]%}
-<div id="{{ div_id }}" class="output_subarea output_widget_state {{
extra_class }}">
-<script type="text/javascript">
-var element = $('#{{ div_id }}');
-</script>
-<script type="{{ datatype }}">
-{{ output.data[datatype] | json_dumps }}
-</script>
-</div>
-{%- endblock data_widget_state -%}
-
{%- block data_widget_view scoped %}
+{%- if not resources.should_sanitize_html %}
{% set div_id = uuid4() %}
{% set datatype_list = output.data | filter_data_type %}
{% set datatype = datatype_list[0]%}
@@ -258,17 +268,20 @@
var element = $('#{{ div_id }}');
</script>
<script type="{{ datatype }}">
-{{ output.data[datatype] | json_dumps }}
+{{ output.data[datatype] | json_dumps | escape_html_keep_quotes }}
</script>
</div>
+{%- endif %}
{%- endblock data_widget_view -%}
{%- block footer %}
+{%- if not resources.should_sanitize_html %}
{% set mimetype = 'application/vnd.jupyter.widget-state+json'%}
{% if mimetype in nb.metadata.get("widgets",{})%}
<script type="{{ mimetype }}">
-{{ nb.metadata.widgets[mimetype] | json_dumps | escape_html_script }}
+{{ nb.metadata.widgets[mimetype] | json_dumps | escape_html_keep_quotes }}
</script>
{% endif %}
+{%- endif %}
{{ super() }}
{%- endblock footer-%}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/classic/index.html.j2
new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/classic/index.html.j2
--- old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/classic/index.html.j2
2022-04-11 11:07:42.642428000 +0200
+++ new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/classic/index.html.j2
2022-08-11 13:44:20.857226800 +0200
@@ -9,7 +9,7 @@
{%- block html_head -%}
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
-{% set nb_title = nb.metadata.get('title', '') or
resources['metadata']['name'] %}
+{% set nb_title = nb.metadata.get('title', resources['metadata']['name']) |
escape_html_keep_quotes %}
<title>{{nb_title}}</title>
{%- block html_head_js -%}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/lab/base.html.j2
new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/lab/base.html.j2
--- old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/lab/base.html.j2
2022-04-11 11:07:42.643566100 +0200
+++ new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/lab/base.html.j2
2022-08-11 10:02:47.704777200 +0200
@@ -26,7 +26,7 @@
{% block input %}
<div class="jp-CodeMirrorEditor jp-Editor jp-InputArea-editor"
data-type="inline">
<div class="CodeMirror cm-s-jupyter">
-{{ cell.source | highlight_code(metadata=cell.metadata) }}
+{{ cell.source | highlight_code(metadata=cell.metadata) | clean_html }}
</div>
</div>
{%- endblock input %}
@@ -98,13 +98,24 @@
{{ self.empty_in_prompt() }}
{%- endif -%}
<div class="jp-RenderedHTMLCommon jp-RenderedMarkdown jp-MarkdownOutput {{
celltags(cell) }}" data-mime-type="text/markdown">
-{{ cell.source | markdown2html | strip_files_prefix }}
+{%- if resources.should_sanitize_html %}
+{%- set html_value=cell.source | markdown2html | strip_files_prefix |
clean_html -%}
+{%- else %}
+{%- set html_value=cell.source | markdown2html | strip_files_prefix -%}
+{%- endif %}
+{{ html_value }}
</div>
</div>
</div>
</div>
{%- endblock markdowncell %}
+{% block rawcell scoped %}
+{%- if cell.metadata.get('raw_mimetype', '').lower() in
resources.get('raw_mimetypes', ['']) -%}
+{{ cell.source | clean_html }}
+{%- endif -%}
+{%- endblock rawcell %}
+
{% block unknowncell scoped %}
unknown type {{ cell.type }}
{% endblock unknowncell %}
@@ -146,39 +157,48 @@
{% block data_svg scoped -%}
<div class="jp-RenderedSVG jp-OutputArea-output {{ extra_class }}"
data-mime-type="image/svg+xml">
{%- if output.svg_filename %}
-<img src="{{ output.svg_filename | posix_path }}">
+<img src="{{ output.svg_filename | posix_path | escape_html }}">
{%- else %}
-{{ output.data['image/svg+xml'] }}
+{{ output.data['image/svg+xml'] | clean_html }}
{%- endif %}
</div>
{%- endblock data_svg %}
{% block data_html scoped -%}
<div class="jp-RenderedHTMLCommon jp-RenderedHTML jp-OutputArea-output {{
extra_class }}" data-mime-type="text/html">
+{%- if resources.should_sanitize_html %}
+{{ output.data['text/html'] | clean_html }}
+{%- else %}
{{ output.data['text/html'] }}
+{%- endif %}
</div>
{%- endblock data_html %}
{% block data_markdown scoped -%}
+{%- if resources.should_sanitize_html %}
+{%- set html_value=output.data['text/markdown'] | markdown2html | clean_html
-%}
+{%- else %}
+{%- set html_value=output.data['text/markdown'] | markdown2html -%}
+{%- endif %}
<div class="jp-RenderedHTMLCommon jp-RenderedMarkdown jp-OutputArea-output {{
extra_class }}" data-mime-type="text/markdown">
-{{ output.data['text/markdown'] | markdown2html }}
+{{ html_value }}
</div>
{%- endblock data_markdown %}
{% block data_png scoped %}
<div class="jp-RenderedImage jp-OutputArea-output {{ extra_class }}">
{%- if 'image/png' in output.metadata.get('filenames', {}) %}
-<img src="{{ output.metadata.filenames['image/png'] | posix_path }}"
+<img src="{{ output.metadata.filenames['image/png'] | posix_path | escape_html
}}"
{%- else %}
-<img src="data:image/png;base64,{{ output.data['image/png'] }}"
+<img src="data:image/png;base64,{{ output.data['image/png'] | escape_html }}"
{%- endif %}
{%- set width=output | get_metadata('width', 'image/png') -%}
{%- if width is not none %}
-width={{ width }}
+width={{ width | escape_html }}
{%- endif %}
{%- set height=output | get_metadata('height', 'image/png') -%}
{%- if height is not none %}
-height={{ height }}
+height={{ height | escape_html }}
{%- endif %}
class="
{%- if output | get_metadata('unconfined', 'image/png') %}
@@ -198,17 +218,17 @@
{% block data_jpg scoped %}
<div class="jp-RenderedImage jp-OutputArea-output {{ extra_class }}">
{%- if 'image/jpeg' in output.metadata.get('filenames', {}) %}
-<img src="{{ output.metadata.filenames['image/jpeg'] | posix_path }}"
+<img src="{{ output.metadata.filenames['image/jpeg'] | posix_path |
escape_html }}"
{%- else %}
-<img src="data:image/jpeg;base64,{{ output.data['image/jpeg'] }}"
+<img src="data:image/jpeg;base64,{{ output.data['image/jpeg'] | escape_html }}"
{%- endif %}
{%- set width=output | get_metadata('width', 'image/jpeg') -%}
{%- if width is not none %}
-width={{ width }}
+width={{ width | escape_html }}
{%- endif %}
{%- set height=output | get_metadata('height', 'image/jpeg') -%}
{%- if height is not none %}
-height={{ height }}
+height={{ height | escape_html }}
{%- endif %}
class="
{%- if output | get_metadata('unconfined', 'image/jpeg') %}
@@ -260,27 +280,15 @@
{% set div_id = uuid4() %}
{%- block data_javascript scoped %}
<div id="{{ div_id }}" class="jp-RenderedJavaScript jp-OutputArea-output {{
extra_class }}" data-mime-type="application/javascript">
+{%- if not resources.should_sanitize_html %}
<script type="text/javascript">
var element = document.getElementById('{{ div_id }}');
{{ output.data['application/javascript'] }}
</script>
+{%- endif %}
</div>
{%- endblock -%}
-{%- block data_widget_state scoped %}
-{% set div_id = uuid4() %}
-{% set datatype_list = output.data | filter_data_type %}
-{% set datatype = datatype_list[0]%}
-<div id="{{ div_id }}" class="output_subarea output_widget_state {{
extra_class }}">
-<script type="text/javascript">
-var element = document.getElementById('{{ div_id }}');
-</script>
-<script type="{{ datatype }}">
-{{ output.data[datatype] | json_dumps }}
-</script>
-</div>
-{%- endblock data_widget_state -%}
-
{%- block data_widget_view scoped %}
{% set div_id = uuid4() %}
{% set datatype_list = output.data | filter_data_type %}
@@ -290,7 +298,7 @@
var element = document.getElementById('{{ div_id }}');
</script>
<script type="{{ datatype }}">
-{{ output.data[datatype] | json_dumps }}
+{{ output.data[datatype] | json_dumps | escape_html_keep_quotes }}
</script>
</div>
{%- endblock data_widget_view -%}
@@ -299,7 +307,7 @@
{% set mimetype = 'application/vnd.jupyter.widget-state+json'%}
{% if mimetype in nb.metadata.get("widgets",{})%}
<script type="{{ mimetype }}">
-{{ nb.metadata.widgets[mimetype] | json_dumps | escape_html_script }}
+{{ nb.metadata.widgets[mimetype] | json_dumps | escape_html_keep_quotes }}
</script>
{% endif %}
{{ super() }}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/lab/index.html.j2
new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/lab/index.html.j2
--- old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/lab/index.html.j2
2022-04-11 11:07:42.643724200 +0200
+++ new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/lab/index.html.j2
2022-08-11 13:44:20.857226800 +0200
@@ -9,7 +9,7 @@
{%- block html_head -%}
<meta charset="utf-8" />
<meta name="viewport" content="width=device-width, initial-scale=1.0">
-{% set nb_title = nb.metadata.get('title', '') or
resources['metadata']['name'] %}
+{% set nb_title = nb.metadata.get('title', resources['metadata']['name']) |
escape_html_keep_quotes %}
<title>{{nb_title}}</title>
{%- block html_head_js -%}
diff -urN '--exclude=CVS' '--exclude=.cvsignore' '--exclude=.svn'
'--exclude=.svnignore'
old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/reveal/index.html.j2
new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/reveal/index.html.j2
--- old/nbconvert-6.5.0/share/jupyter/nbconvert/templates/reveal/index.html.j2
2022-04-11 11:07:42.645413200 +0200
+++ new/nbconvert-6.5.3/share/jupyter/nbconvert/templates/reveal/index.html.j2
2022-08-11 13:44:20.857226800 +0200
@@ -20,7 +20,7 @@
<meta name="apple-mobile-web-app-capable" content="yes" />
<meta name="apple-mobile-web-app-status-bar-style" content="black-translucent"
/>
-{% set nb_title = nb.metadata.get('title', '') or
resources['metadata']['name'] %}
+{% set nb_title = nb.metadata.get('title', resources['metadata']['name']) |
escape_html_keep_quotes %}
<title>{{nb_title}} slides</title>
{%- block html_head_js -%}
++++++ nbconvert-vendorize-mistune.patch ++++++
--- /var/tmp/diff_new_pack.3Q8kk1/_old 2022-08-11 18:33:18.478198756 +0200
+++ /var/tmp/diff_new_pack.3Q8kk1/_new 2022-08-11 18:33:18.478198756 +0200
@@ -1,7 +1,7 @@
-Index: nbconvert-6.5.0/nbconvert/filters/markdown_mistune.py
+Index: nbconvert-6.5.3/nbconvert/filters/markdown_mistune.py
===================================================================
---- nbconvert-6.5.0.orig/nbconvert/filters/markdown_mistune.py
-+++ nbconvert-6.5.0/nbconvert/filters/markdown_mistune.py
+--- nbconvert-6.5.3.orig/nbconvert/filters/markdown_mistune.py
++++ nbconvert-6.5.3/nbconvert/filters/markdown_mistune.py
@@ -21,7 +21,9 @@ except ImportError:
from cgi import escape as html_escape
@@ -13,10 +13,10 @@
from pygments import highlight
from pygments.formatters import HtmlFormatter
from pygments.lexers import get_lexer_by_name
-Index: nbconvert-6.5.0/setup.py
+Index: nbconvert-6.5.3/setup.py
===================================================================
---- nbconvert-6.5.0.orig/setup.py
-+++ nbconvert-6.5.0/setup.py
+--- nbconvert-6.5.3.orig/setup.py
++++ nbconvert-6.5.3/setup.py
@@ -245,7 +245,6 @@ setup_args["install_requires"] = [
"jupyter_core>=4.7",
"jupyterlab_pygments",
