SUSE alert openSUSE-SU-2026:0181-1 (re)

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maintenance@opensuse.org
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security-announce@lists.opensuse.org
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openSUSE-SU-2026:0181-1: critical: Security update for re
Date:
             
 
Mon, 01 Jun 2026 21:04:42 +0200
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<20260601190442.D15EEFCE1@maintenance.suse.de>
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Article

   openSUSE Security Update: Security update for re
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2026:0181-1
Rating:             critical
References:         
Affected Products:
                    openSUSE Backports SLE-15-SP7
______________________________________________________________________________

   An update that contains security fixes can now be installed.

Description:

   This update for re fixes the following issues:

   * Fixed integer overflow in websock_decode() masked frame length check
     leads to heap buffer overflow.
   * Fix DTLS single_conn mode lacks peer address validation, allowing
     connection hijacking and DoS #3705.


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 Backports SLE-15-SP7:

      zypper in -t patch openSUSE-2026-181=1



Package List:

   - openSUSE Backports SLE-15-SP7 (aarch64 i586 ppc64le s390x x86_64):

      libre16-3.4.0-bp157.2.3.1
      re-devel-3.4.0-bp157.2.3.1


References: