Backport fix for CVE-2021-35065

0001-deps-glob-parent-Resolve-ReDoS-vulnerability-from-CV.patch

@@ -0,0 +1,63 @@
+From 03b97db840718e36aaa091f95a98a0b81764093b Mon Sep 17 00:00:00 2001
+From: Takayuki Sato <sttk.xslet@gmail.com>
+Date: Tue, 20 Jul 2021 14:46:33 +0900
+Subject: [PATCH] deps(glob-parent): Resolve ReDoS vulnerability from
+ CVE-2021-35065 (#49)
+
+Signed-off-by: rpm-build <rpm-build>
+---
+ node_modules/glob-parent/index.js | 27 +++++++++++++++++++++++++--
+ 1 file changed, 25 insertions(+), 2 deletions(-)
+
+diff --git a/node_modules/glob-parent/index.js b/node_modules/glob-parent/index.js
+index 09e257e..b182190 100644
+--- a/node_modules/glob-parent/index.js
++++ b/node_modules/glob-parent/index.js
+@@ -6,7 +6,6 @@ var isWin32 = require('os').platform() === 'win32';
+ 
+ var slash = '/';
+ var backslash = /\\/g;
+-var enclosure = /[\{\[].*[\}\]]$/;
+ var globby = /(^|[^\\])([\{\[]|\([^\)]+$)/;
+ var escaped = /\\([\!\*\?\|\[\]\(\)\{\}])/g;
+ 
+@@ -25,7 +24,7 @@ module.exports = function globParent(str, opts) {
+   }
+ 
+   // special case for strings ending in enclosure containing path separator
+-  if (enclosure.test(str)) {
++  if (isEnclosure(str)) {
+     str += slash;
+   }
+ 
+@@ -40,3 +39,27 @@ module.exports = function globParent(str, opts) {
+   // remove escape chars and return result
+   return str.replace(escaped, '$1');
+ };
++
++
++function isEnclosure(str) {
++  var lastChar = str.slice(-1)
++
++  var enclosureStart;
++  switch (lastChar) {
++    case '}':
++      enclosureStart = '{';
++      break;
++    case ']':
++      enclosureStart = '[';
++      break;
++    default:
++      return false;
++  }
++
++  var foundIndex = str.indexOf(enclosureStart);
++  if (foundIndex < 0) {
++    return false;
++  }
++
++  return str.slice(foundIndex + 1, -1).includes(slash);
++}
+-- 
+2.39.2
+

nodejs-nodemon.spec

@@ -6,12 +6,14 @@
 
 Name:          nodejs-%{npm_name}
 Version:       2.0.20
-Release:       2%{?dist}
+Release:       3%{?dist}
 Summary:       Simple monitor script for use during development of a node.js app
 License:       MIT
 URL:           https://www.npmjs.com/package/nodemon
 Source0:       %{npm_name}-v%{version}-bundled.tar.gz
 
+Patch1:        0001-deps-glob-parent-Resolve-ReDoS-vulnerability-from-CV.patch
+
 BuildRequires: nodejs-devel
 BuildRequires: nodejs-packaging
 BuildRequires: npm
@@ -47,7 +49,7 @@ replacement wrapper for node, think of it as replacing the word "node"
 on the command line when you run your script.
 
 %prep
-%setup -q -n package
+%autosetup -p1 -n package
 
 %build
 
@@ -73,6 +75,10 @@ npm run test
 %{_bindir}/nodemon
 
 %changelog
+* Mon Mar 06 2023 Jan Staněk <jstanek@redhat.com> - 2.0.20-3
+- Backport fix for CVE-2021-35065
+  Resolves: CVE-2021-35065
+
 * Mon Dec 12 2022 Jan Staněk <jstanek@redhat.com> - 2.0.20-2
 - Record remaining CVEs fixed by current rebase
   Resolves: CVE-2021-44906