1*4882a593SmuzhiyunFrom 9e9f617a83f6593b476669030b0347d48e831c3f Mon Sep 17 00:00:00 2001
2*4882a593SmuzhiyunFrom: Narpat Mali <narpat.mali@windriver.com>
3*4882a593SmuzhiyunDate: Mon, 9 Jan 2023 14:45:05 +0000
4*4882a593SmuzhiyunSubject: [PATCH] Limit the amount of whitespace to search/backtrack. Fixes
5*4882a593Smuzhiyun #3659.
6*4882a593Smuzhiyun
7*4882a593SmuzhiyunCVE: CVE-2022-40897
8*4882a593Smuzhiyun
9*4882a593SmuzhiyunUpstream-Status: Backport [https://github.com/pypa/setuptools/commit/43a9c9bfa6aa626ec2a22540bea28d2ca77964be]
10*4882a593Smuzhiyun
11*4882a593SmuzhiyunSigned-off-by: Narpat Mali <narpat.mali@windriver.com>
12*4882a593Smuzhiyun---
13*4882a593Smuzhiyun setuptools/package_index.py | 2 +-
14*4882a593Smuzhiyun 1 file changed, 1 insertion(+), 1 deletion(-)
15*4882a593Smuzhiyun
16*4882a593Smuzhiyundiff --git a/setuptools/package_index.py b/setuptools/package_index.py
17*4882a593Smuzhiyunindex 270e7f3..e93fcc6 100644
18*4882a593Smuzhiyun--- a/setuptools/package_index.py
19*4882a593Smuzhiyun+++ b/setuptools/package_index.py
20*4882a593Smuzhiyun@@ -197,7 +197,7 @@ def unique_values(func):
21*4882a593Smuzhiyun     return wrapper
22*4882a593Smuzhiyun
23*4882a593Smuzhiyun
24*4882a593Smuzhiyun-REL = re.compile(r"""<([^>]*\srel\s*=\s*['"]?([^'">]+)[^>]*)>""", re.I)
25*4882a593Smuzhiyun+REL = re.compile(r"""<([^>]*\srel\s{0,10}=\s{0,10}['"]?([^'" >]+)[^>]*)>""", re.I)
26*4882a593Smuzhiyun # this line is here to fix emacs' cruddy broken syntax highlighting
27*4882a593Smuzhiyun
28*4882a593Smuzhiyun
29*4882a593Smuzhiyun--
30*4882a593Smuzhiyun2.34.1
31*4882a593Smuzhiyun
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