aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
authorNatanael Copa <ncopa@alpinelinux.org>2019-10-17 13:07:27 +0200
committerNatanael Copa <ncopa@alpinelinux.org>2019-10-17 13:07:27 +0200
commitacfecae8b1c02f9e1c60fd86eedbd287c2041972 (patch)
tree54ea23124889e18b6df91fe4270e60f8c382d736
parentdb43cc6825c1432f1f003c621cee428ba844860f (diff)
downloadaports-acfecae8b1c02f9e1c60fd86eedbd287c2041972.tar.bz2
aports-acfecae8b1c02f9e1c60fd86eedbd287c2041972.tar.xz
main/python3: security fix for CVE-2019-16935
fixes #10871
-rw-r--r--main/python3/APKBUILD8
-rw-r--r--main/python3/CVE-2019-16935.patch80
2 files changed, 86 insertions, 2 deletions
diff --git a/main/python3/APKBUILD b/main/python3/APKBUILD
index 763fe0d279..74c115131d 100644
--- a/main/python3/APKBUILD
+++ b/main/python3/APKBUILD
@@ -5,7 +5,7 @@ pkgname=python3
# the python2-tkinter's pkgver needs to be synchronized with this.
pkgver=3.6.9
_basever="${pkgver%.*}"
-pkgrel=1
+pkgrel=2
pkgdesc="A high-level scripting language"
url="https://www.python.org"
arch="all"
@@ -19,10 +19,13 @@ source="https://www.python.org/ftp/python/$pkgver/Python-$pkgver.tar.xz
fix-xattrs-glibc.patch
musl-find_library.patch
CVE-2019-16056.patch
+ CVE-2019-16935.patch
"
builddir="$srcdir/Python-$pkgver"
# secfixes:
+# 3.6.9-r2:
+# - CVE-2019-16935
# 3.6.9-r1:
# - CVE-2019-16056
# 3.6.8-r1:
@@ -159,4 +162,5 @@ wininst() {
sha512sums="05de9c6f44d96a52bfce10ede4312de892573edaf8bece65926d19973a3a800d65eed7a857af945f69efcfb25efa3788e7a54016b03d80b611eb51c3ea074819 Python-3.6.9.tar.xz
37b6ee5d0d5de43799316aa111423ba5a666c17dc7f81b04c330f59c1d1565540eac4c585abe2199bbed52ebe7426001edb1c53bd0a17486a2a8e052d0f494ad fix-xattrs-glibc.patch
ab8eaa2858d5109049b1f9f553198d40e0ef8d78211ad6455f7b491af525bffb16738fed60fc84e960c4889568d25753b9e4a1494834fea48291b33f07000ec2 musl-find_library.patch
-e8708c4fef1b591dd7251b36a785f9bc6472f2a25fba11bc4116814e93e770230ebd0016285c28d9065c49c5bf2be10f72182e23fb2767e1875ef20c94b5c97c CVE-2019-16056.patch"
+e8708c4fef1b591dd7251b36a785f9bc6472f2a25fba11bc4116814e93e770230ebd0016285c28d9065c49c5bf2be10f72182e23fb2767e1875ef20c94b5c97c CVE-2019-16056.patch
+7f94d887c81f79d90afd4a9621547c13cbdd0232250f62a686b26a63160a4d286a6db9b342d06b9b63af64f994835b489c37bab499a2093c3c2585dc7a04d8a1 CVE-2019-16935.patch"
diff --git a/main/python3/CVE-2019-16935.patch b/main/python3/CVE-2019-16935.patch
new file mode 100644
index 0000000000..567eb90fca
--- /dev/null
+++ b/main/python3/CVE-2019-16935.patch
@@ -0,0 +1,80 @@
+From 1698cacfb924d1df452e78d11a4bf81ae7777389 Mon Sep 17 00:00:00 2001
+From: Victor Stinner <vstinner@redhat.com>
+Date: Sat, 28 Sep 2019 09:33:00 +0200
+Subject: [PATCH] bpo-38243, xmlrpc.server: Escape the server_title (GH-16373)
+ (GH-16441)
+
+Escape the server title of xmlrpc.server.DocXMLRPCServer
+when rendering the document page as HTML.
+
+(cherry picked from commit e8650a4f8c7fb76f570d4ca9c1fbe44e91c8dfaa)
+---
+ Lib/test/test_docxmlrpc.py | 16 ++++++++++++++++
+ Lib/xmlrpc/server.py | 3 ++-
+ .../2019-09-25-13-21-09.bpo-38243.1pfz24.rst | 3 +++
+ 3 files changed, 21 insertions(+), 1 deletion(-)
+ create mode 100644 Misc/NEWS.d/next/Security/2019-09-25-13-21-09.bpo-38243.1pfz24.rst
+
+diff --git a/Lib/test/test_docxmlrpc.py b/Lib/test/test_docxmlrpc.py
+index 00903337c07c2..d2adb21af0fb3 100644
+--- a/Lib/test/test_docxmlrpc.py
++++ b/Lib/test/test_docxmlrpc.py
+@@ -1,5 +1,6 @@
+ from xmlrpc.server import DocXMLRPCServer
+ import http.client
++import re
+ import sys
+ from test import support
+ threading = support.import_module('threading')
+@@ -193,6 +194,21 @@ def test_annotations(self):
+ b'method_annotation</strong></a>(x: bytes)</dt></dl>'),
+ response.read())
+
++ def test_server_title_escape(self):
++ # bpo-38243: Ensure that the server title and documentation
++ # are escaped for HTML.
++ self.serv.set_server_title('test_title<script>')
++ self.serv.set_server_documentation('test_documentation<script>')
++ self.assertEqual('test_title<script>', self.serv.server_title)
++ self.assertEqual('test_documentation<script>',
++ self.serv.server_documentation)
++
++ generated = self.serv.generate_html_documentation()
++ title = re.search(r'<title>(.+?)</title>', generated).group()
++ documentation = re.search(r'<p><tt>(.+?)</tt></p>', generated).group()
++ self.assertEqual('<title>Python: test_title&lt;script&gt;</title>', title)
++ self.assertEqual('<p><tt>test_documentation&lt;script&gt;</tt></p>', documentation)
++
+
+ if __name__ == '__main__':
+ unittest.main()
+diff --git a/Lib/xmlrpc/server.py b/Lib/xmlrpc/server.py
+index 3e0dca027f068..efe593748968c 100644
+--- a/Lib/xmlrpc/server.py
++++ b/Lib/xmlrpc/server.py
+@@ -106,6 +106,7 @@ def export_add(self, x, y):
+
+ from xmlrpc.client import Fault, dumps, loads, gzip_encode, gzip_decode
+ from http.server import BaseHTTPRequestHandler
++import html
+ import http.server
+ import socketserver
+ import sys
+@@ -904,7 +905,7 @@ def generate_html_documentation(self):
+ methods
+ )
+
+- return documenter.page(self.server_title, documentation)
++ return documenter.page(html.escape(self.server_title), documentation)
+
+ class DocXMLRPCRequestHandler(SimpleXMLRPCRequestHandler):
+ """XML-RPC and documentation request handler class.
+diff --git a/Misc/NEWS.d/next/Security/2019-09-25-13-21-09.bpo-38243.1pfz24.rst b/Misc/NEWS.d/next/Security/2019-09-25-13-21-09.bpo-38243.1pfz24.rst
+new file mode 100644
+index 0000000000000..98d7be129573a
+--- /dev/null
++++ b/Misc/NEWS.d/next/Security/2019-09-25-13-21-09.bpo-38243.1pfz24.rst
+@@ -0,0 +1,3 @@
++Escape the server title of :class:`xmlrpc.server.DocXMLRPCServer`
++when rendering the document page as HTML.
++(Contributed by Dong-hee Na in :issue:`38243`.)