File cups-2.2.7-additional_policies.patch of Package cups.33556

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File cups-2.2.7-additional_policies.patch of Package cups.33556

--- conf/cupsd.conf.in.CVE-2023-32360.patched	2023-09-06 13:37:04.407384734 +0200
+++ conf/cupsd.conf.in	2023-09-06 13:48:28.189912433 +0200
@@ -187,3 +187,45 @@ WebInterface @CUPS_WEBIF@
     Order deny,allow
   </Limit>
 </Policy>
+
+# The policy below is added by SUSE during build of our cups package.
+# The policy 'allowallforanybody' is totally open and insecure and therefore
+# it can only be used within an internal network where only trused users exist
+# and where the cupsd is not accessible at all from any external host, see
+# http://en.opensuse.org/SDB:CUPS_and_SANE_Firewall_settings
+# Have in mind that any user who is allowed to do printer admin tasks
+# can change the print queues as he likes - e.g. send copies of confidental
+# print jobs from an internal network to any external destination, see
+# http://en.opensuse.org/SDB:CUPS_in_a_Nutshell
+# For documentation regarding 'Managing Operation Policies' see
+# https://openprinting.github.io/cups/doc/policies.html
+<Policy allowallforanybody>
+  # Allow anybody to access job's private values:
+  JobPrivateAccess all
+  # Make none of the job values to be private:
+  JobPrivateValues none
+  # Allow anybody to access subscription's private values:
+  SubscriptionPrivateAccess all
+  # Make none of the subscription values to be private:
+  SubscriptionPrivateValues none
+  # Allow anybody to do all IPP operations:
+  # Currently the IPP operations Validate-Job Cancel-Jobs Cancel-My-Jobs Close-Job CUPS-Get-Document
+  # must be additionally exlicitly specified because those IPP operations are not included
+  # in the "All" wildcard value - otherwise cupsd prints error messages of the form
+  # "No limit for Validate-Job defined in policy allowallforanybody and no suitable template found."
+  <Limit Validate-Job Cancel-Jobs Cancel-My-Jobs Close-Job CUPS-Get-Document>
+    Order deny,allow
+    Allow from all
+  </Limit>
+  # Since CUPS > 1.5.4 the "All" wildcard value must be specified separately,
+  # otherwise clients like "lpstat -p" just hang up,
+  # see https://bugzilla.opensuse.org/show_bug.cgi?id=936309
+  # and https://www.cups.org/str.php?L4659
+  <Limit All>
+    Order deny,allow
+    Allow from all
+  </Limit>
+</Policy>
+# Explicitly set the CUPS 'default' policy to be used by default:
+DefaultPolicy default
+

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File cups-2.2.7-additional_policies.patch of Package cups.33556

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