SUSE-SU-2025:4109-1: important: Security update for bind

SLE-SECURITY-UPDATES null at suse.de
Fri Nov 14 16:30:12 UTC 2025 


# Security update for bind

Announcement ID: SUSE-SU-2025:4109-1  
Release Date: 2025-11-14T15:56:08Z  
Rating: important  
References:

  * bsc#1252379
  * bsc#1252380

  
Cross-References:

  * CVE-2025-40778
  * CVE-2025-40780

  
CVSS scores:

  * CVE-2025-40778 ( SUSE ):  9.2
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N
  * CVE-2025-40778 ( SUSE ):  8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
  * CVE-2025-40778 ( NVD ):  8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
  * CVE-2025-40780 ( SUSE ):  9.2
    CVSS:4.0/AV:N/AC:L/AT:N/PR:N/UI:N/VC:N/VI:H/VA:N/SC:N/SI:H/SA:N
  * CVE-2025-40780 ( SUSE ):  8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N
  * CVE-2025-40780 ( NVD ):  8.6 CVSS:3.1/AV:N/AC:L/PR:N/UI:N/S:C/C:N/I:H/A:N

  
Affected Products:

  * Basesystem Module 15-SP6
  * Basesystem Module 15-SP7
  * openSUSE Leap 15.3
  * SUSE Enterprise Storage 7.1
  * SUSE Linux Enterprise Desktop 15 SP6
  * SUSE Linux Enterprise Desktop 15 SP7
  * SUSE Linux Enterprise High Performance Computing 15 SP3
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3
  * SUSE Linux Enterprise Real Time 15 SP6
  * SUSE Linux Enterprise Real Time 15 SP7
  * SUSE Linux Enterprise Server 15 SP3
  * SUSE Linux Enterprise Server 15 SP3 LTSS
  * SUSE Linux Enterprise Server 15 SP6
  * SUSE Linux Enterprise Server 15 SP7
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3
  * SUSE Linux Enterprise Server for SAP Applications 15 SP6
  * SUSE Linux Enterprise Server for SAP Applications 15 SP7

  
  
An update that solves two vulnerabilities can now be installed.

## Description:

This update for bind fixes the following issues:

  * CVE-2025-40778: Address various spoofing attacks (bsc#1252379).
  * CVE-2025-40780: Cache-poisoning due to weak pseudo-random number generator
    (bsc#1252380).

## Patch Instructions:

To install this SUSE 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 15.3  
    zypper in -t patch SUSE-2025-4109=1

  * Basesystem Module 15-SP6  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP6-2025-4109=1

  * Basesystem Module 15-SP7  
    zypper in -t patch SUSE-SLE-Module-Basesystem-15-SP7-2025-4109=1

  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3  
    zypper in -t patch SUSE-SLE-Product-HPC-15-SP3-LTSS-2025-4109=1

  * SUSE Linux Enterprise Server 15 SP3 LTSS  
    zypper in -t patch SUSE-SLE-Product-SLES-15-SP3-LTSS-2025-4109=1

  * SUSE Linux Enterprise Server for SAP Applications 15 SP3  
    zypper in -t patch SUSE-SLE-Product-SLES_SAP-15-SP3-2025-4109=1

  * SUSE Enterprise Storage 7.1  
    zypper in -t patch SUSE-Storage-7.1-2025-4109=1

## Package List:

  * openSUSE Leap 15.3 (aarch64 ppc64le s390x x86_64 i586)
    * libirs1601-debuginfo-9.16.6-150300.22.53.1
    * libisc1606-debuginfo-9.16.6-150300.22.53.1
    * bind-utils-debuginfo-9.16.6-150300.22.53.1
    * libisccfg1600-9.16.6-150300.22.53.1
    * libns1604-9.16.6-150300.22.53.1
    * libns1604-debuginfo-9.16.6-150300.22.53.1
    * libbind9-1600-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-9.16.6-150300.22.53.1
    * bind-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-debuginfo-9.16.6-150300.22.53.1
    * libirs-devel-9.16.6-150300.22.53.1
    * libisccfg1600-debuginfo-9.16.6-150300.22.53.1
    * bind-9.16.6-150300.22.53.1
    * bind-chrootenv-9.16.6-150300.22.53.1
    * bind-devel-9.16.6-150300.22.53.1
    * libisccc1600-9.16.6-150300.22.53.1
    * libisc1606-9.16.6-150300.22.53.1
    * bind-debugsource-9.16.6-150300.22.53.1
    * libbind9-1600-9.16.6-150300.22.53.1
    * bind-utils-9.16.6-150300.22.53.1
    * libirs1601-9.16.6-150300.22.53.1
    * libisccc1600-debuginfo-9.16.6-150300.22.53.1
  * openSUSE Leap 15.3 (noarch)
    * python3-bind-9.16.6-150300.22.53.1
    * bind-doc-9.16.6-150300.22.53.1
  * Basesystem Module 15-SP6 (aarch64 ppc64le s390x x86_64)
    * libirs1601-debuginfo-9.16.6-150300.22.53.1
    * libisc1606-debuginfo-9.16.6-150300.22.53.1
    * libisc1606-9.16.6-150300.22.53.1
    * libisccfg1600-debuginfo-9.16.6-150300.22.53.1
    * libisccfg1600-9.16.6-150300.22.53.1
    * bind-debugsource-9.16.6-150300.22.53.1
    * libirs-devel-9.16.6-150300.22.53.1
    * bind-debuginfo-9.16.6-150300.22.53.1
    * libirs1601-9.16.6-150300.22.53.1
    * libdns1605-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-9.16.6-150300.22.53.1
  * Basesystem Module 15-SP7 (aarch64 ppc64le s390x x86_64)
    * libirs1601-debuginfo-9.16.6-150300.22.53.1
    * libisc1606-debuginfo-9.16.6-150300.22.53.1
    * libisc1606-9.16.6-150300.22.53.1
    * libisccfg1600-debuginfo-9.16.6-150300.22.53.1
    * libisccfg1600-9.16.6-150300.22.53.1
    * bind-debugsource-9.16.6-150300.22.53.1
    * libirs-devel-9.16.6-150300.22.53.1
    * bind-debuginfo-9.16.6-150300.22.53.1
    * libirs1601-9.16.6-150300.22.53.1
    * libdns1605-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-9.16.6-150300.22.53.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (aarch64
    x86_64)
    * libirs1601-debuginfo-9.16.6-150300.22.53.1
    * libisc1606-debuginfo-9.16.6-150300.22.53.1
    * bind-utils-debuginfo-9.16.6-150300.22.53.1
    * libisccfg1600-9.16.6-150300.22.53.1
    * libns1604-9.16.6-150300.22.53.1
    * libns1604-debuginfo-9.16.6-150300.22.53.1
    * libbind9-1600-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-9.16.6-150300.22.53.1
    * bind-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-debuginfo-9.16.6-150300.22.53.1
    * libirs-devel-9.16.6-150300.22.53.1
    * libisccfg1600-debuginfo-9.16.6-150300.22.53.1
    * bind-9.16.6-150300.22.53.1
    * bind-chrootenv-9.16.6-150300.22.53.1
    * bind-devel-9.16.6-150300.22.53.1
    * libisccc1600-9.16.6-150300.22.53.1
    * libisc1606-9.16.6-150300.22.53.1
    * bind-debugsource-9.16.6-150300.22.53.1
    * libbind9-1600-9.16.6-150300.22.53.1
    * bind-utils-9.16.6-150300.22.53.1
    * libirs1601-9.16.6-150300.22.53.1
    * libisccc1600-debuginfo-9.16.6-150300.22.53.1
  * SUSE Linux Enterprise High Performance Computing LTSS 15 SP3 (noarch)
    * python3-bind-9.16.6-150300.22.53.1
    * bind-doc-9.16.6-150300.22.53.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS (aarch64 ppc64le s390x x86_64)
    * libirs1601-debuginfo-9.16.6-150300.22.53.1
    * libisc1606-debuginfo-9.16.6-150300.22.53.1
    * bind-utils-debuginfo-9.16.6-150300.22.53.1
    * libisccfg1600-9.16.6-150300.22.53.1
    * libns1604-9.16.6-150300.22.53.1
    * libns1604-debuginfo-9.16.6-150300.22.53.1
    * libbind9-1600-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-9.16.6-150300.22.53.1
    * bind-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-debuginfo-9.16.6-150300.22.53.1
    * libirs-devel-9.16.6-150300.22.53.1
    * libisccfg1600-debuginfo-9.16.6-150300.22.53.1
    * bind-9.16.6-150300.22.53.1
    * bind-chrootenv-9.16.6-150300.22.53.1
    * bind-devel-9.16.6-150300.22.53.1
    * libisccc1600-9.16.6-150300.22.53.1
    * libisc1606-9.16.6-150300.22.53.1
    * bind-debugsource-9.16.6-150300.22.53.1
    * libbind9-1600-9.16.6-150300.22.53.1
    * bind-utils-9.16.6-150300.22.53.1
    * libirs1601-9.16.6-150300.22.53.1
    * libisccc1600-debuginfo-9.16.6-150300.22.53.1
  * SUSE Linux Enterprise Server 15 SP3 LTSS (noarch)
    * python3-bind-9.16.6-150300.22.53.1
    * bind-doc-9.16.6-150300.22.53.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (ppc64le x86_64)
    * libirs1601-debuginfo-9.16.6-150300.22.53.1
    * libisc1606-debuginfo-9.16.6-150300.22.53.1
    * bind-utils-debuginfo-9.16.6-150300.22.53.1
    * libisccfg1600-9.16.6-150300.22.53.1
    * libns1604-9.16.6-150300.22.53.1
    * libns1604-debuginfo-9.16.6-150300.22.53.1
    * libbind9-1600-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-9.16.6-150300.22.53.1
    * bind-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-debuginfo-9.16.6-150300.22.53.1
    * libirs-devel-9.16.6-150300.22.53.1
    * libisccfg1600-debuginfo-9.16.6-150300.22.53.1
    * bind-9.16.6-150300.22.53.1
    * bind-chrootenv-9.16.6-150300.22.53.1
    * bind-devel-9.16.6-150300.22.53.1
    * libisccc1600-9.16.6-150300.22.53.1
    * libisc1606-9.16.6-150300.22.53.1
    * bind-debugsource-9.16.6-150300.22.53.1
    * libbind9-1600-9.16.6-150300.22.53.1
    * bind-utils-9.16.6-150300.22.53.1
    * libirs1601-9.16.6-150300.22.53.1
    * libisccc1600-debuginfo-9.16.6-150300.22.53.1
  * SUSE Linux Enterprise Server for SAP Applications 15 SP3 (noarch)
    * python3-bind-9.16.6-150300.22.53.1
    * bind-doc-9.16.6-150300.22.53.1
  * SUSE Enterprise Storage 7.1 (aarch64 x86_64)
    * libirs1601-debuginfo-9.16.6-150300.22.53.1
    * libisc1606-debuginfo-9.16.6-150300.22.53.1
    * bind-utils-debuginfo-9.16.6-150300.22.53.1
    * libisccfg1600-9.16.6-150300.22.53.1
    * libns1604-9.16.6-150300.22.53.1
    * libns1604-debuginfo-9.16.6-150300.22.53.1
    * libbind9-1600-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-9.16.6-150300.22.53.1
    * bind-debuginfo-9.16.6-150300.22.53.1
    * libdns1605-debuginfo-9.16.6-150300.22.53.1
    * libirs-devel-9.16.6-150300.22.53.1
    * libisccfg1600-debuginfo-9.16.6-150300.22.53.1
    * bind-9.16.6-150300.22.53.1
    * bind-chrootenv-9.16.6-150300.22.53.1
    * bind-devel-9.16.6-150300.22.53.1
    * libisccc1600-9.16.6-150300.22.53.1
    * libisc1606-9.16.6-150300.22.53.1
    * bind-debugsource-9.16.6-150300.22.53.1
    * libbind9-1600-9.16.6-150300.22.53.1
    * bind-utils-9.16.6-150300.22.53.1
    * libirs1601-9.16.6-150300.22.53.1
    * libisccc1600-debuginfo-9.16.6-150300.22.53.1
  * SUSE Enterprise Storage 7.1 (noarch)
    * python3-bind-9.16.6-150300.22.53.1
    * bind-doc-9.16.6-150300.22.53.1

## References:

  * https://www.suse.com/security/cve/CVE-2025-40778.html
  * https://www.suse.com/security/cve/CVE-2025-40780.html
  * https://bugzilla.suse.com/show_bug.cgi?id=1252379
  * https://bugzilla.suse.com/show_bug.cgi?id=1252380

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