diff --git a/.gitignore b/.gitignore index f0c96dd..df4a92f 100644 --- a/.gitignore +++ b/.gitignore @@ -1 +1 @@ -SOURCES/Python-3.9.1.tar.xz +SOURCES/Python-3.9.2.tar.xz diff --git a/.python39.metadata b/.python39.metadata index 7ac050a..2ffe7aa 100644 --- a/.python39.metadata +++ b/.python39.metadata @@ -1 +1 @@ -77f4105846f6740297e50d7535a42c02d6b8e7db SOURCES/Python-3.9.1.tar.xz +110ca5bca7989f9558a54ee6762e6774a4b9644a SOURCES/Python-3.9.2.tar.xz diff --git a/SOURCES/00357-bpo-42938-replace-snprintf-with-python-unicode-formatting-in-ctypes-param-reprs-gh-24247.patch b/SOURCES/00357-bpo-42938-replace-snprintf-with-python-unicode-formatting-in-ctypes-param-reprs-gh-24247.patch deleted file mode 100644 index 5b46261..0000000 --- a/SOURCES/00357-bpo-42938-replace-snprintf-with-python-unicode-formatting-in-ctypes-param-reprs-gh-24247.patch +++ /dev/null @@ -1,184 +0,0 @@ -From 0000000000000000000000000000000000000000 Mon Sep 17 00:00:00 2001 -From: "Miss Islington (bot)" - <31488909+miss-islington@users.noreply.github.com> -Date: Mon, 18 Jan 2021 13:29:31 -0800 -Subject: [PATCH] 00357: bpo-42938: Replace snprintf with Python unicode - formatting in ctypes param reprs. (GH-24247) - -(cherry picked from commit 916610ef90a0d0761f08747f7b0905541f0977c7) - -Co-authored-by: Benjamin Peterson ---- - Lib/ctypes/test/test_parameters.py | 43 ++++++++++++++++ - .../2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst | 2 + - Modules/_ctypes/callproc.c | 51 +++++++------------ - 3 files changed, 64 insertions(+), 32 deletions(-) - create mode 100644 Misc/NEWS.d/next/Security/2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst - -diff --git a/Lib/ctypes/test/test_parameters.py b/Lib/ctypes/test/test_parameters.py -index e4c25fd880..531894fdec 100644 ---- a/Lib/ctypes/test/test_parameters.py -+++ b/Lib/ctypes/test/test_parameters.py -@@ -201,6 +201,49 @@ class SimpleTypesTestCase(unittest.TestCase): - with self.assertRaises(ZeroDivisionError): - WorseStruct().__setstate__({}, b'foo') - -+ def test_parameter_repr(self): -+ from ctypes import ( -+ c_bool, -+ c_char, -+ c_wchar, -+ c_byte, -+ c_ubyte, -+ c_short, -+ c_ushort, -+ c_int, -+ c_uint, -+ c_long, -+ c_ulong, -+ c_longlong, -+ c_ulonglong, -+ c_float, -+ c_double, -+ c_longdouble, -+ c_char_p, -+ c_wchar_p, -+ c_void_p, -+ ) -+ self.assertRegex(repr(c_bool.from_param(True)), r"^$") -+ self.assertEqual(repr(c_char.from_param(97)), "") -+ self.assertRegex(repr(c_wchar.from_param('a')), r"^$") -+ self.assertEqual(repr(c_byte.from_param(98)), "") -+ self.assertEqual(repr(c_ubyte.from_param(98)), "") -+ self.assertEqual(repr(c_short.from_param(511)), "") -+ self.assertEqual(repr(c_ushort.from_param(511)), "") -+ self.assertRegex(repr(c_int.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_uint.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_long.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_ulong.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_longlong.from_param(20000)), r"^$") -+ self.assertRegex(repr(c_ulonglong.from_param(20000)), r"^$") -+ self.assertEqual(repr(c_float.from_param(1.5)), "") -+ self.assertEqual(repr(c_double.from_param(1.5)), "") -+ self.assertEqual(repr(c_double.from_param(1e300)), "") -+ self.assertRegex(repr(c_longdouble.from_param(1.5)), r"^$") -+ self.assertRegex(repr(c_char_p.from_param(b'hihi')), "^$") -+ self.assertRegex(repr(c_wchar_p.from_param('hihi')), "^$") -+ self.assertRegex(repr(c_void_p.from_param(0x12)), r"^$") -+ - ################################################################ - - if __name__ == '__main__': -diff --git a/Misc/NEWS.d/next/Security/2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst b/Misc/NEWS.d/next/Security/2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst -new file mode 100644 -index 0000000000..7df65a156f ---- /dev/null -+++ b/Misc/NEWS.d/next/Security/2021-01-18-09-27-31.bpo-42938.4Zn4Mp.rst -@@ -0,0 +1,2 @@ -+Avoid static buffers when computing the repr of :class:`ctypes.c_double` and -+:class:`ctypes.c_longdouble` values. -diff --git a/Modules/_ctypes/callproc.c b/Modules/_ctypes/callproc.c -index b0a36a3024..f2506de544 100644 ---- a/Modules/_ctypes/callproc.c -+++ b/Modules/_ctypes/callproc.c -@@ -489,58 +489,47 @@ is_literal_char(unsigned char c) - static PyObject * - PyCArg_repr(PyCArgObject *self) - { -- char buffer[256]; - switch(self->tag) { - case 'b': - case 'B': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.b); -- break; - case 'h': - case 'H': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.h); -- break; - case 'i': - case 'I': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.i); -- break; - case 'l': - case 'L': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.l); -- break; - - case 'q': - case 'Q': -- sprintf(buffer, --#ifdef MS_WIN32 -- "", --#else -- "", --#endif -+ return PyUnicode_FromFormat("", - self->tag, self->value.q); -- break; - case 'd': -- sprintf(buffer, "", -- self->tag, self->value.d); -- break; -- case 'f': -- sprintf(buffer, "", -- self->tag, self->value.f); -- break; -- -+ case 'f': { -+ PyObject *f = PyFloat_FromDouble((self->tag == 'f') ? self->value.f : self->value.d); -+ if (f == NULL) { -+ return NULL; -+ } -+ PyObject *result = PyUnicode_FromFormat("", self->tag, f); -+ Py_DECREF(f); -+ return result; -+ } - case 'c': - if (is_literal_char((unsigned char)self->value.c)) { -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.c); - } - else { -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, (unsigned char)self->value.c); - } -- break; - - /* Hm, are these 'z' and 'Z' codes useful at all? - Shouldn't they be replaced by the functionality of c_string -@@ -549,22 +538,20 @@ PyCArg_repr(PyCArgObject *self) - case 'z': - case 'Z': - case 'P': -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - self->tag, self->value.p); - break; - - default: - if (is_literal_char((unsigned char)self->tag)) { -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - (unsigned char)self->tag, (void *)self); - } - else { -- sprintf(buffer, "", -+ return PyUnicode_FromFormat("", - (unsigned char)self->tag, (void *)self); - } -- break; - } -- return PyUnicode_FromString(buffer); - } - - static PyMemberDef PyCArgType_members[] = { diff --git a/SOURCES/Python-3.9.1.tar.xz.asc b/SOURCES/Python-3.9.1.tar.xz.asc deleted file mode 100644 index 77e4406..0000000 --- a/SOURCES/Python-3.9.1.tar.xz.asc +++ /dev/null @@ -1,16 +0,0 @@ ------BEGIN PGP SIGNATURE----- - -iQIzBAABCgAdFiEE4/8oOcBIslwITevpsmmV4xAlBWgFAl/OrqwACgkQsmmV4xAl -BWiIBA/+KZRy2DZuIxbe9JJyRBAPXnXvYfWr/jmzbvjWz4JCBU9ki8vTo9GOXr55 -Sd5ThpUUptVwnTfq/kvKOzZPeHNGiH3h4qFfTS5ilFt5jlIx4QieOL2NrrbN6R3m -RnPyVse6Af9XVbftJRxp+M1BWwSxbebVe4/aWlobeAQYcyuxyVpfuV1diHQRNgum -0yGaYCFSATHaNz5RUDV87u3yqSZagI0vr9NV+CoLxBCz7cHXD+tKk0A3JAP5pQNO -MZkW16TdI5ZCaFDdDp1pgPDUMrhrUfoMqfqVQ7FEPztlnlhZXz6O926Qkj0XFxqZ -tGZnQw5vneUa1s46Mnqx0kROiBjAp2YFSTySFMAzjzt4ozSDwL8aPOLPo9IIzwpM -L0J2GIFRPiBPEJLaTgrPfI85FiJyXMAxNtJaYFiFixy0llbTcNEo5AA8pEKHxtIW -p/LKVOUz7ZLTzflKIEpiONUIum5su9a/K4sYJAYR+YSDQDtscM3J8HAn4TETU2Qz -LHAPfKHPBEtBMxGCHRqNzuy+r+VudlimJPG+8h3sCLXXYew83T9VDrop7BW62x86 -X6W637fPMYqK0KCDwnoomwELNR+rsh9Et3dije79nsqVkViK206y9rqFdmYZMgVD -F2q8tpNe9Z18YZZbjiijIlaSZqexZBFOiWvMfYNyTRJcyeRHm5o= -=5dH0 ------END PGP SIGNATURE----- diff --git a/SOURCES/Python-3.9.2.tar.xz.asc b/SOURCES/Python-3.9.2.tar.xz.asc new file mode 100644 index 0000000..23a63c9 --- /dev/null +++ b/SOURCES/Python-3.9.2.tar.xz.asc @@ -0,0 +1,16 @@ +-----BEGIN PGP SIGNATURE----- + +iQIzBAABCgAdFiEE4/8oOcBIslwITevpsmmV4xAlBWgFAmAvyCoACgkQsmmV4xAl +BWhP7g//XBDQxNrjEaLSBfGy8tGbNPqlrBAOWsuH02JzvRXnr2gBX2m8TfaUSAnq +8Kzafrpsfw0+7LFoPfrp+YwUO5k2WprovW9Iw+LoUM0d5DABL/gXKwVb0j9i8nRj +uaPLzX9SRnCQQPfYQW/5wRFIm+/aqz4fx93k3Gw0AfeYh9Ka1pUJOCxCvihS47+E +dUeoC6S8SUDrm5lPLj8t1uVVtp8W7GpGMwF5Zn31ThrlUA4V/dTMmqSUXCaAI9Ii +zXditd26EfySKSxps+VQgL7GB778XcIYxlnMYzoqd6SD/pCQgagpFP2nZ1zdZ0/g +qpwgeGE2SK++w8iiOs2Q59tisREU7PHNVtpdILhw9Me892mwxIjl8wDMTZHY8vvU +6OZRI9G8UktpkEcT9FeFgwna2T3T16rEVbrzpteeDLFgqUpt84yXD+pd5W/Oozaj +sfbd7lCFBcdzCQIKa+DGDuJKFPExu8oqGg7Zq25wxLvkNosmHXny9NylE1VIJ5ad +WHadwBeFSFCR7faplO8s+hO/BmT5PcEwIXrz/xVqwf28o/0im63llkE6WUCRW4MU +x/S5uWjB/HSDw2NHLRRc0bLabl30mMCf7J/EkVmm9dsIpmXhn6SLC9YCYjJtIjC7 +ChSQs+U8MgEnwk/un/DELIRUtu+rQZ1GkQnJ4tooaYJlYr/m7Ww= +=s/wm +-----END PGP SIGNATURE----- diff --git a/SPECS/python39.spec b/SPECS/python39.spec index 42cb271..27af78e 100644 --- a/SPECS/python39.spec +++ b/SPECS/python39.spec @@ -13,11 +13,11 @@ URL: https://www.python.org/ # WARNING When rebasing to a new Python version, # remember to update the python3-docs package as well -%global general_version %{pybasever}.1 +%global general_version %{pybasever}.2 #global prerel ... %global upstream_version %{general_version}%{?prerel} Version: %{general_version}%{?prerel:~%{prerel}} -Release: 5%{?dist} +Release: 1%{?dist} License: Python # Exclude i686 arch. Due to a modularity issue it's being added to the @@ -383,12 +383,6 @@ Patch329: 00329-fips.patch # a nightmare because it's basically a binary file. Patch353: 00353-architecture-names-upstream-downstream.patch -# 00357 # 4501d419207a7209831ae7e98b60c93df24d6519 -# Fixes CVE-2021-3177 -# Resolves: rhbz#1918168 -# bpo-42938: Replace snprintf with Python unicode formatting in ctypes param reprs. (GH-24247) -Patch357: 00357-bpo-42938-replace-snprintf-with-python-unicode-formatting-in-ctypes-param-reprs-gh-24247.patch - # (New patches go here ^^^) # # When adding new patches to "python" and "python3" in Fedora, EL, etc., @@ -777,7 +771,6 @@ rm Lib/ensurepip/_bundled/*.whl %apply_patch -q %{PATCH328} %apply_patch -q %{PATCH329} %apply_patch -q %{PATCH353} -%apply_patch -q %{PATCH357} # Remove all exe files to ensure we are not shipping prebuilt binaries # note that those are only used to create Microsoft Windows installers @@ -1941,6 +1934,10 @@ fi # ====================================================== %changelog +* Wed Mar 03 2021 Lumír Balhar - 3.9.2-1 +- Update to 3.9.2 to fix CVE-2021-23336 +Resolves: rhbz#1928904 + * Wed Feb 10 2021 Charalampos Stratakis - 3.9.1-5 - Compile the debug build with -O0 instead of -Og Resolves: rhbz#1926283