SUSE alert openSUSE-SU-2026:0047-1 (htmldoc)

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maintenance@opensuse.org
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security-announce@lists.opensuse.org
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openSUSE-SU-2026:0047-1: important: Security update for htmldoc
Date:
             
 
Sat, 14 Feb 2026 00:04:47 +0100
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<20260213230447.52183FD85@maintenance.suse.de>
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Article

   openSUSE Security Update: Security update for htmldoc
______________________________________________________________________________

Announcement ID:    openSUSE-SU-2026:0047-1
Rating:             important
References:         #1232380 
Cross-References:   CVE-2024-46478
Affected Products:
                    openSUSE Backports SLE-15-SP6
______________________________________________________________________________

   An update that fixes one vulnerability is now available.

Description:

   This update for htmldoc fixes the following issues:

   - CVE-2024-46478: Fixed buffer overflow when handling tabs through the
     parse_pre function (boo#1232380).


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-SP6:

      zypper in -t patch openSUSE-2026-47=1



Package List:

   - openSUSE Backports SLE-15-SP6 (aarch64 i586 ppc64le s390x x86_64):

      htmldoc-1.9.16-bp156.3.6.1


References:

   https://www.suse.com/security/cve/CVE-2024-46478.html
   https://bugzilla.suse.com/1232380