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salt/tornado-fix-an-open-redirect-in-staticfilehandler-cv.patch
Yeray Gutiérrez Cedrés 27aee8f99b Accepting request 1103185 from home:agraul:branches:systemsmanagement:saltstack
- Create minion_id with reproducible mtime
- Fix detection of Salt codename by "salt_version" execution module
- Fix regression: multiple values for keyword argument 'saltenv' (bsc#1212844)
- Fix the regression of user.present state when group is unset (bsc#1212855)
- Fix zypper repositories always being reconfigured
- Fix utf8 handling in 'pass' renderer and make it more robust
- Prevent _pygit2.GitError: error loading known_hosts when $HOME is not set (bsc#1210994)
- Fix ModuleNotFoundError and other issues raised by salt-support module (bsc#1211591)
- tornado: Fix an open redirect in StaticFileHandler (CVE-2023-28370, bsc#1211741)
- Make master_tops compatible with Salt 3000 and older minions (bsc#1212516) (bsc#1212517)
- Avoid failures due transactional_update module not available in Salt 3006.0 (bsc#1211754)
- Avoid conflicts with Salt dependencies versions (bsc#1211612)
- Added:
  * fix-utf8-handling-in-pass-renderer-and-make-it-more-.patch
  * fix-the-regression-of-user.present-state-when-group-.patch
  * make-master_tops-compatible-with-salt-3000-and-older.patch
  * avoid-conflicts-with-dependencies-versions-bsc-12116.patch
  * tornado-fix-an-open-redirect-in-staticfilehandler-cv.patch
  * fix-regression-multiple-values-for-keyword-argument-.patch
  * zypper-pkgrepo-alreadyconfigured-585.patch
  * mark-salt-3006-as-released-586.patch
  * fix-some-issues-detected-in-salt-support-cli-module-.patch
  * define-__virtualname__-for-transactional_update-modu.patch
  * 3006.0-prevent-_pygit2.giterror-error-loading-known_.patch

OBS-URL: https://build.opensuse.org/request/show/1103185
OBS-URL: https://build.opensuse.org/package/show/systemsmanagement:saltstack/salt?expand=0&rev=212
2023-08-10 11:32:54 +00:00

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Diff

From 78f5a76315891168d24e923d2b08211baefefb4f Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Pablo=20Su=C3=A1rez=20Hern=C3=A1ndez?=
<psuarezhernandez@suse.com>
Date: Thu, 22 Jun 2023 16:36:20 +0100
Subject: [PATCH] tornado: Fix an open redirect in StaticFileHandler
(CVE-2023-28370, bsc#1211741) (#583)
---
salt/ext/tornado/web.py | 9 +++++++++
1 file changed, 9 insertions(+)
diff --git a/salt/ext/tornado/web.py b/salt/ext/tornado/web.py
index 60bde695d3..97fadcf87d 100644
--- a/salt/ext/tornado/web.py
+++ b/salt/ext/tornado/web.py
@@ -2544,6 +2544,15 @@ class StaticFileHandler(RequestHandler):
# but there is some prefix to the path that was already
# trimmed by the routing
if not self.request.path.endswith("/"):
+ if self.request.path.startswith("//"):
+ # A redirect with two initial slashes is a "protocol-relative" URL.
+ # This means the next path segment is treated as a hostname instead
+ # of a part of the path, making this effectively an open redirect.
+ # Reject paths starting with two slashes to prevent this.
+ # This is only reachable under certain configurations.
+ raise HTTPError(
+ 403, "cannot redirect path with two initial slashes"
+ )
self.redirect(self.request.path + "/", permanent=True)
return
absolute_path = os.path.join(absolute_path, self.default_filename)
--
2.41.0