openSUSE Security Update: Security update for pdns-recursor
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Announcement ID:    openSUSE-SU-2025:0251-1
Rating:             important
References:         #1231292 
Cross-References:   CVE-2024-25590
Affected Products:
                    openSUSE Backports SLE-15-SP6
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   An update that fixes one vulnerability is now available.

Description:

   This update for pdns-recursor fixes the following issues:

   - update to 5.1.3:
     * Implement rfc6303 special zones (mostly v6 reverse mappings)
     * Distinguish OS imposed limits from app imposed limits, specifically on
       chains.

   - update to 5.1.2 (boo#1231292 CVE-2024-25590)
     https://doc.powerdns.com/recursor/changelog/5.1.html#change-5.1.2

   - update to 5.1.1
     https://doc.powerdns.com/recursor/changelog/5.1.html#change-5.1.1
     https://doc.powerdns.com/recursor/changelog/5.0.html#change-5.0.8

   - update to 5.0.5:
     * Do not count RRSIGs using unsupported algorithms toward RRSIGs limit
     * Correctly count NSEC3s considered when chasing the closest encloser.
     * Let NetmaskGroup parse dont-throttle-netmasks, allowing negations.
     * Fix types of two YAML settings (incoming.edns_padding_from,
       incoming.proxy_protocol_from) that should be sequences of subnets
     * Fix trace=fail regression and add regression test for it

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-2025-251=1

Package List:

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

      pdns-recursor-5.1.3-bp156.2.3.1

References:

   https://www.suse.com/security/cve/CVE-2024-25590.html
   https://bugzilla.suse.com/1231292