Fix CVE-2022-40898
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CVE-2022-40898.patch
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CVE-2022-40898.patch
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From 88f02bc335d5404991e532e7f3b0fc80437bf4e0 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Alex=20Gr=C3=B6nholm?= <alex.gronholm@nextday.fi>
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Date: Thu, 20 Oct 2022 17:13:23 +0300
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Subject: [PATCH] Fixed potential DoS attack via WHEEL_INFO_RE
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Refer: https://github.com/pypa/wheel/issues/498
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---
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src/wheel/wheelfile.py | 4 ++--
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2 files changed, 2 insertions(+), 2 deletions(-)
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diff --git a/src/wheel/wheelfile.py b/src/wheel/wheelfile.py
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index a0c9d2a5..b985774e 100644
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--- a/src/wheel/wheelfile.py
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+++ b/src/wheel/wheelfile.py
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@@ -16,8 +16,8 @@
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# Non-greedy matching of an optional build number may be too clever (more
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# invalid wheel filenames will match). Separate regex for .dist-info?
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WHEEL_INFO_RE = re.compile(
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- r"""^(?P<namever>(?P<name>.+?)-(?P<ver>.+?))(-(?P<build>\d[^-]*))?
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- -(?P<pyver>.+?)-(?P<abi>.+?)-(?P<plat>.+?)\.whl$""",
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+ r"""^(?P<namever>(?P<name>[^-]+?)-(?P<ver>[^-]+?))(-(?P<build>\d[^-]*))?
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+ -(?P<pyver>[^-]+?)-(?P<abi>[^-]+?)-(?P<plat>[^.]+?)\.whl$""",
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re.VERBOSE)
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%bcond_with bootstrap
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%bcond_with bootstrap
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Name: python-wheel
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Name: python-wheel
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Version: 0.37.0
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Version: 0.37.0
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Release: 5
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Release: 6
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Epoch: 1
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Epoch: 1
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Summary: Built-package format for Python
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Summary: Built-package format for Python
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License: MIT
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License: MIT
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@ -11,6 +11,7 @@ BuildArch: noarch
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Patch01: 0001-Fixed-wheel-pack-duplicating-WHEEL-contents-on-build.patch
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Patch01: 0001-Fixed-wheel-pack-duplicating-WHEEL-contents-on-build.patch
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Patch02: 0001-Support-unpacking-wheels-that-contain-files-with-com.patch
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Patch02: 0001-Support-unpacking-wheels-that-contain-files-with-com.patch
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Patch03: CVE-2022-40898.patch
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%description
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%description
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A built-package format for Python.
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A built-package format for Python.
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@ -82,6 +83,9 @@ PYTHONPATH=%{buildroot}%{python3_sitelib} py.test-3 -v --ignore build
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%endif
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%endif
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%changelog
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%changelog
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* Thu Dec 07 2023 wangkai <13474090681@163.com> - 1:0.37.0-6
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- Fix CVE-2022-40898
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* Wed Nov 8 2023 liubo <liubo1@xfusion.com> - 1:0.37.0-5
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* Wed Nov 8 2023 liubo <liubo1@xfusion.com> - 1:0.37.0-5
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- Support unpacking wheels that contain files with commas in their names
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- Support unpacking wheels that contain files with commas in their names
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