openSUSE Security Update: Security update for prosody
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Announcement ID:    openSUSE-SU-2018:1632-1
Rating:             moderate
References:         #1094890 
Cross-References:   CVE-2018-10847
Affected Products:
                    openSUSE Leap 15.0
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   An update that fixes one vulnerability is now available.

Description:

   This update for prosody to version 0.10.2 fixes the following issues:

   This security issue was fixed:

   - CVE-2018-10847: Prevent insufficient validation of client-provided
     parameters during XMPP stream restarts. Authenticated users may have
     overriden the realm associated with their session, potentially bypassing
     security policies and allowing impersonation (bsc#1094890).

   These non-security issues were fixed:

   - mod_websocket: Store the request object on the session for use by other
     modules
   - mod_c2s: Avoid concatenating potential nil value
   - core.certmanager: Allow all non-whitespace in service name
   - mod_disco: Skip code specific to disco on user accounts
   - mod_bosh: Store the normalized hostname on session
   - MUC: Fix error logged when no persistent rooms present


Patch Instructions:

   To install this openSUSE Security Update use the SUSE recommended installation methods
   like YaST online_update or "zypper patch".

   Alternatively you can run the command listed for your product:

   - openSUSE Leap 15.0:

      zypper in -t patch openSUSE-2018-596=1



Package List:

   - openSUSE Leap 15.0 (x86_64):

      prosody-0.10.2-lp150.3.6.2
      prosody-debuginfo-0.10.2-lp150.3.6.2
      prosody-debugsource-0.10.2-lp150.3.6.2


References:

   https://www.suse.com/security/cve/CVE-2018-10847.html
   https://bugzilla.suse.com/1094890

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